static void wined3d_shader_resource_view_cs_init(void *object)
{
struct wined3d_shader_resource_view *view = object;
struct wined3d_resource *resource = view->resource;
const struct wined3d_format *view_format;
const struct wined3d_gl_info *gl_info;
const struct wined3d_view_desc *desc;
GLenum view_target;
view_format = view->format;
gl_info = &resource->device->adapter->gl_info;
desc = &view->desc;
if (resource->type == WINED3D_RTYPE_BUFFER)
{
struct wined3d_buffer *buffer = buffer_from_resource(resource);
struct wined3d_context *context;
context = context_acquire(resource->device, NULL, 0);
create_buffer_view(&view->gl_view, context, desc, buffer, view_format);
context_release(context);
}
else
{
struct wined3d_texture *texture = texture_from_resource(resource);
view_target = get_texture_view_target(gl_info, desc, texture);
if (resource->format->id == view_format->id && texture->target == view_target
&& !desc->u.texture.level_idx && desc->u.texture.level_count == texture->level_count
&& !desc->u.texture.layer_idx && desc->u.texture.layer_count == texture->layer_count
&& !is_stencil_view_format(view_format))
{
TRACE("Creating identity shader resource view.\n");
}
else if (texture->swapchain && texture->swapchain->desc.backbuffer_count > 1)
{
FIXME("Swapchain shader resource views not supported.\n");
}
else if (resource->format->typeless_id == view_format->typeless_id
&& resource->format->gl_view_class == view_format->gl_view_class)
{
create_texture_view(&view->gl_view, view_target, desc, texture, view_format);
}
else if (wined3d_format_is_depth_view(resource->format->id, view_format->id))
{
create_texture_view(&view->gl_view, view_target, desc, texture, resource->format);
}
else
{
FIXME("Shader resource view not supported, resource format %s, view format %s.\n",
debug_d3dformat(resource->format->id), debug_d3dformat(view_format->id));
}
}
wined3d_resource_release(resource);
}
/* Context activation is done by the caller. */
void wined3d_volume_upload_data(struct wined3d_volume *volume, const struct wined3d_context *context,
const struct wined3d_bo_address *data)
{
const struct wined3d_gl_info *gl_info = context->gl_info;
const struct wined3d_format *format = volume->resource.format;
TRACE("volume %p, context %p, level %u, format %s (%#x).\n",
volume, context, volume->texture_level, debug_d3dformat(format->id),
format->id);
if (data->buffer_object)
{
GL_EXTCALL(glBindBufferARB(GL_PIXEL_UNPACK_BUFFER_ARB, data->buffer_object));
checkGLcall("glBindBufferARB");
}
GL_EXTCALL(glTexSubImage3DEXT(GL_TEXTURE_3D, volume->texture_level, 0, 0, 0,
volume->resource.width, volume->resource.height, volume->resource.depth,
format->glFormat, format->glType, data->addr));
checkGLcall("glTexSubImage3D");
if (data->buffer_object)
{
GL_EXTCALL(glBindBufferARB(GL_PIXEL_UNPACK_BUFFER_ARB, 0));
checkGLcall("glBindBufferARB");
}
}
/* Context activation is done by the caller. */
static HRESULT WINAPI IWineD3DVolumeImpl_LoadTexture(IWineD3DVolume *iface, int gl_level, BOOL srgb_mode)
{
IWineD3DVolumeImpl *This = (IWineD3DVolumeImpl *)iface;
const struct wined3d_gl_info *gl_info = &This->resource.device->adapter->gl_info;
const struct wined3d_format *format = This->resource.format;
TRACE("iface %p, level %u, srgb %#x, format %s (%#x).\n",
iface, gl_level, srgb_mode, debug_d3dformat(format->id), format->id);
volume_bind_and_dirtify(iface);
TRACE("Calling glTexImage3D %x level=%d, intfmt=%x, w=%d, h=%d,d=%d, 0=%d, glFmt=%x, glType=%x, Mem=%p\n",
GL_TEXTURE_3D, gl_level, format->glInternal, This->currentDesc.Width, This->currentDesc.Height,
This->currentDesc.Depth, 0, format->glFormat, format->glType, This->resource.allocatedMemory);
ENTER_GL();
GL_EXTCALL(glTexImage3DEXT(GL_TEXTURE_3D, gl_level, format->glInternal,
This->currentDesc.Width, This->currentDesc.Height, This->currentDesc.Depth,
0, format->glFormat, format->glType, This->resource.allocatedMemory));
checkGLcall("glTexImage3D");
LEAVE_GL();
/* When adding code releasing This->resource.allocatedMemory to save data keep in mind that
* GL_UNPACK_CLIENT_STORAGE_APPLE is enabled by default if supported(GL_APPLE_client_storage).
* Thus do not release This->resource.allocatedMemory if GL_APPLE_client_storage is supported.
*/
return WINED3D_OK;
}
/* Context activation is done by the caller. */
static void wined3d_volume_download_data(struct wined3d_volume *volume,
const struct wined3d_context *context, const struct wined3d_bo_address *data)
{
const struct wined3d_gl_info *gl_info = context->gl_info;
const struct wined3d_format *format = volume->resource.format;
if (format->convert)
{
FIXME("Attempting to download a converted volume, format %s.\n",
debug_d3dformat(format->id));
return;
}
if (data->buffer_object)
{
GL_EXTCALL(glBindBufferARB(GL_PIXEL_PACK_BUFFER_ARB, data->buffer_object));
checkGLcall("glBindBufferARB");
}
gl_info->gl_ops.gl.p_glGetTexImage(GL_TEXTURE_3D, volume->texture_level,
format->glFormat, format->glType, data->addr);
checkGLcall("glGetTexImage");
if (data->buffer_object)
{
GL_EXTCALL(glBindBufferARB(GL_PIXEL_PACK_BUFFER_ARB, 0));
checkGLcall("glBindBufferARB");
}
}
HRESULT CDECL wined3d_texture_create_cube(struct wined3d_device *device, UINT edge_length,
UINT level_count, DWORD usage, enum wined3d_format_id format_id, enum wined3d_pool pool, void *parent,
const struct wined3d_parent_ops *parent_ops, struct wined3d_texture **texture)
{
struct wined3d_texture *object;
HRESULT hr;
TRACE("device %p, edge_length %u, level_count %u, usage %#x\n",
device, edge_length, level_count, usage);
TRACE("format %s, pool %#x, parent %p, parent_ops %p, texture %p.\n",
debug_d3dformat(format_id), pool, parent, parent_ops, texture);
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
if (!object)
{
ERR("Out of memory\n");
*texture = NULL;
return WINED3DERR_OUTOFVIDEOMEMORY;
}
hr = cubetexture_init(object, edge_length, level_count,
device, usage, format_id, pool, parent, parent_ops);
if (FAILED(hr))
{
WARN("Failed to initialize cubetexture, returning %#x\n", hr);
HeapFree(GetProcessHeap(), 0, object);
*texture = NULL;
return hr;
}
TRACE("Created texture %p.\n", object);
*texture = object;
return WINED3D_OK;
}
HRESULT CDECL wined3d_volume_create(struct wined3d_device *device, UINT width, UINT height,
UINT depth, UINT level, DWORD usage, enum wined3d_format_id format_id, enum wined3d_pool pool,
void *parent, const struct wined3d_parent_ops *parent_ops, struct wined3d_volume **volume)
{
struct wined3d_volume *object;
HRESULT hr;
TRACE("device %p, width %u, height %u, depth %u, usage %#x, format %s, pool %s\n",
device, width, height, depth, usage, debug_d3dformat(format_id), debug_d3dpool(pool));
TRACE("parent %p, parent_ops %p, volume %p.\n", parent, parent_ops, volume);
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
if (!object)
{
*volume = NULL;
return WINED3DERR_OUTOFVIDEOMEMORY;
}
hr = volume_init(object, device, width, height, depth, level,
usage, format_id, pool, parent, parent_ops);
if (FAILED(hr))
{
WARN("Failed to initialize volume, returning %#x.\n", hr);
HeapFree(GetProcessHeap(), 0, object);
return hr;
}
TRACE("Created volume %p.\n", object);
*volume = object;
return WINED3D_OK;
}
/* Context activation is done by the caller. */
void wined3d_volume_upload_data(struct wined3d_volume *volume, const struct wined3d_context *context,
const struct wined3d_const_bo_address *data)
{
const struct wined3d_gl_info *gl_info = context->gl_info;
struct wined3d_texture *texture = volume->container;
const struct wined3d_format *format = texture->resource.format;
unsigned int width, height, depth;
const void *mem = data->addr;
void *converted_mem = NULL;
TRACE("volume %p, context %p, level %u, format %s (%#x).\n",
volume, context, volume->texture_level, debug_d3dformat(format->id),
format->id);
width = wined3d_texture_get_level_width(texture, volume->texture_level);
height = wined3d_texture_get_level_height(texture, volume->texture_level);
depth = wined3d_texture_get_level_depth(texture, volume->texture_level);
if (format->convert)
{
UINT dst_row_pitch, dst_slice_pitch;
UINT src_row_pitch, src_slice_pitch;
if (data->buffer_object)
ERR("Loading a converted volume from a PBO.\n");
if (texture->resource.format_flags & WINED3DFMT_FLAG_BLOCKS)
ERR("Converting a block-based format.\n");
dst_row_pitch = width * format->conv_byte_count;
dst_slice_pitch = dst_row_pitch * height;
wined3d_texture_get_pitch(texture, volume->texture_level, &src_row_pitch, &src_slice_pitch);
converted_mem = HeapAlloc(GetProcessHeap(), 0, dst_slice_pitch * depth);
format->convert(data->addr, converted_mem, src_row_pitch, src_slice_pitch,
dst_row_pitch, dst_slice_pitch, width, height, depth);
mem = converted_mem;
}
if (data->buffer_object)
{
GL_EXTCALL(glBindBuffer(GL_PIXEL_UNPACK_BUFFER, data->buffer_object));
checkGLcall("glBindBuffer");
}
GL_EXTCALL(glTexSubImage3D(GL_TEXTURE_3D, volume->texture_level, 0, 0, 0,
width, height, depth,
format->glFormat, format->glType, mem));
checkGLcall("glTexSubImage3D");
if (data->buffer_object)
{
GL_EXTCALL(glBindBuffer(GL_PIXEL_UNPACK_BUFFER, 0));
checkGLcall("glBindBuffer");
}
HeapFree(GetProcessHeap(), 0, converted_mem);
}
static void dump_wined3dvertexelement(const WINED3DVERTEXELEMENT *element) {
TRACE(" format: %s (%#x)\n", debug_d3dformat(element->format), element->format);
TRACE(" input_slot: %u\n", element->input_slot);
TRACE(" offset: %u\n", element->offset);
TRACE("output_slot: %u\n", element->output_slot);
TRACE(" method: %s (%#x)\n", debug_d3ddeclmethod(element->method), element->method);
TRACE(" usage: %s (%#x)\n", debug_d3ddeclusage(element->usage), element->usage);
TRACE(" usage_idx: %u\n", element->usage_idx);
}
/* Context activation is done by the caller. */
void wined3d_volume_upload_data(struct wined3d_volume *volume, const struct wined3d_context *context,
const struct wined3d_bo_address *data)
{
const struct wined3d_gl_info *gl_info = context->gl_info;
const struct wined3d_format *format = volume->resource.format;
UINT width = volume->resource.width;
UINT height = volume->resource.height;
UINT depth = volume->resource.depth;
BYTE *mem = data->addr;
TRACE("volume %p, context %p, level %u, format %s (%#x).\n",
volume, context, volume->texture_level, debug_d3dformat(format->id),
format->id);
if (format->convert)
{
UINT dst_row_pitch, dst_slice_pitch;
UINT src_row_pitch, src_slice_pitch;
UINT alignment = volume->resource.device->surface_alignment;
if (data->buffer_object)
ERR("Loading a converted volume from a PBO.\n");
if (format->flags & WINED3DFMT_FLAG_BLOCKS)
ERR("Converting a block-based format.\n");
dst_row_pitch = width * format->conv_byte_count;
dst_row_pitch = (dst_row_pitch + alignment - 1) & ~(alignment - 1);
dst_slice_pitch = dst_row_pitch * height;
wined3d_volume_get_pitch(volume, &src_row_pitch, &src_slice_pitch);
mem = HeapAlloc(GetProcessHeap(), 0, dst_slice_pitch * depth);
format->convert(data->addr, mem, src_row_pitch, src_slice_pitch,
dst_row_pitch, dst_slice_pitch, width, height, depth);
}
if (data->buffer_object)
{
GL_EXTCALL(glBindBufferARB(GL_PIXEL_UNPACK_BUFFER_ARB, data->buffer_object));
checkGLcall("glBindBufferARB");
}
GL_EXTCALL(glTexSubImage3DEXT(GL_TEXTURE_3D, volume->texture_level, 0, 0, 0,
width, height, depth,
format->glFormat, format->glType, mem));
checkGLcall("glTexSubImage3D");
if (data->buffer_object)
{
GL_EXTCALL(glBindBufferARB(GL_PIXEL_UNPACK_BUFFER_ARB, 0));
checkGLcall("glBindBufferARB");
}
if (mem != data->addr)
HeapFree(GetProcessHeap(), 0, mem);
}
static HRESULT wined3d_rendertarget_view_init(struct wined3d_rendertarget_view *view,
const struct wined3d_rendertarget_view_desc *desc, struct wined3d_resource *resource,
void *parent, const struct wined3d_parent_ops *parent_ops)
{
const struct wined3d_gl_info *gl_info = &resource->device->adapter->gl_info;
view->refcount = 1;
view->parent = parent;
view->parent_ops = parent_ops;
view->format = wined3d_get_format(gl_info, desc->format_id);
view->format_flags = view->format->flags[resource->gl_type];
if (wined3d_format_is_typeless(view->format))
{
WARN("Trying to create view for typeless format %s.\n", debug_d3dformat(view->format->id));
return E_INVALIDARG;
}
if (resource->type == WINED3D_RTYPE_BUFFER)
{
view->sub_resource_idx = 0;
view->buffer_offset = desc->u.buffer.start_idx;
view->width = desc->u.buffer.count;
view->height = 1;
view->depth = 1;
}
else
{
struct wined3d_texture *texture = texture_from_resource(resource);
unsigned int depth_or_layer_count;
if (resource->type == WINED3D_RTYPE_TEXTURE_3D)
depth_or_layer_count = wined3d_texture_get_level_depth(texture, desc->u.texture.level_idx);
else
depth_or_layer_count = texture->layer_count;
if (desc->u.texture.level_idx >= texture->level_count
|| desc->u.texture.layer_idx >= depth_or_layer_count
|| !desc->u.texture.layer_count
|| desc->u.texture.layer_count > depth_or_layer_count - desc->u.texture.layer_idx)
return E_INVALIDARG;
view->sub_resource_idx = desc->u.texture.level_idx;
if (resource->type != WINED3D_RTYPE_TEXTURE_3D)
view->sub_resource_idx += desc->u.texture.layer_idx * texture->level_count;
view->buffer_offset = 0;
view->width = wined3d_texture_get_level_width(texture, desc->u.texture.level_idx);
view->height = wined3d_texture_get_level_height(texture, desc->u.texture.level_idx);
view->depth = desc->u.texture.layer_count;
}
wined3d_resource_incref(view->resource = resource);
return WINED3D_OK;
}
HRESULT WINAPI IWineD3DBaseSwapChainImpl_GetDisplayMode(IWineD3DSwapChain *iface, WINED3DDISPLAYMODE*pMode) {
IWineD3DSwapChainImpl *This = (IWineD3DSwapChainImpl *)iface;
HRESULT hr;
TRACE("(%p)->(%p): Calling GetAdapterDisplayMode\n", This, pMode);
hr = IWineD3D_GetAdapterDisplayMode(This->device->wined3d, This->device->adapter->ordinal, pMode);
TRACE("(%p) : returning w(%d) h(%d) rr(%d) fmt(%u,%s)\n", This, pMode->Width, pMode->Height, pMode->RefreshRate,
pMode->Format, debug_d3dformat(pMode->Format));
return hr;
}
HRESULT CDECL wined3d_swapchain_get_display_mode(const struct wined3d_swapchain *swapchain, WINED3DDISPLAYMODE *mode)
{
HRESULT hr;
TRACE("swapchain %p, mode %p.\n", swapchain, mode);
hr = wined3d_get_adapter_display_mode(swapchain->device->wined3d, swapchain->device->adapter->ordinal, mode);
TRACE("Returning w %u, h %u, refresh rate %u, format %s.\n",
mode->Width, mode->Height, mode->RefreshRate, debug_d3dformat(mode->Format));
return hr;
}
static void wined3d_render_target_view_cs_init(void *object)
{
struct wined3d_rendertarget_view *view = object;
struct wined3d_resource *resource = view->resource;
const struct wined3d_view_desc *desc = &view->desc;
if (resource->type == WINED3D_RTYPE_BUFFER)
{
FIXME("Not implemented for resources %s.\n", debug_d3dresourcetype(resource->type));
}
else
{
struct wined3d_texture *texture = texture_from_resource(resource);
unsigned int depth_or_layer_count;
if (resource->type == WINED3D_RTYPE_TEXTURE_3D)
depth_or_layer_count = wined3d_texture_get_level_depth(texture, desc->u.texture.level_idx);
else
depth_or_layer_count = texture->layer_count;
if (resource->format->id != view->format->id
|| (view->layer_count != 1 && view->layer_count != depth_or_layer_count))
{
if (resource->format->gl_view_class != view->format->gl_view_class)
{
FIXME("Render target view not supported, resource format %s, view format %s.\n",
debug_d3dformat(resource->format->id), debug_d3dformat(view->format->id));
return;
}
if (texture->swapchain && texture->swapchain->desc.backbuffer_count > 1)
{
FIXME("Swapchain views not supported.\n");
return;
}
create_texture_view(&view->gl_view, texture->target, desc, texture, view->format);
}
}
}
HRESULT CDECL wined3d_swapchain_get_display_mode(const struct wined3d_swapchain *swapchain,
struct wined3d_display_mode *mode)
{
HRESULT hr;
TRACE("swapchain %p, mode %p.\n", swapchain, mode);
hr = wined3d_get_adapter_display_mode(swapchain->device->wined3d, swapchain->device->adapter->ordinal, mode);
TRACE("Returning w %u, h %u, refresh rate %u, format %s.\n",
mode->width, mode->height, mode->refresh_rate, debug_d3dformat(mode->format_id));
return hr;
}
void wined3d_unordered_access_view_clear_uint(struct wined3d_unordered_access_view *view,
const struct wined3d_uvec4 *clear_value, struct wined3d_context *context)
{
const struct wined3d_gl_info *gl_info = context->gl_info;
const struct wined3d_format *format;
struct wined3d_resource *resource;
struct wined3d_buffer *buffer;
unsigned int offset, size;
resource = view->resource;
if (resource->type != WINED3D_RTYPE_BUFFER)
{
FIXME("Not implemented for %s resources.\n", debug_d3dresourcetype(resource->type));
return;
}
if (!gl_info->supported[ARB_CLEAR_BUFFER_OBJECT])
{
FIXME("OpenGL implementation does not support ARB_clear_buffer_object.\n");
return;
}
format = view->format;
if (format->id != WINED3DFMT_R32_UINT && format->id != WINED3DFMT_R32_SINT
&& format->id != WINED3DFMT_R32G32B32A32_UINT
&& format->id != WINED3DFMT_R32G32B32A32_SINT)
{
FIXME("Not implemented for format %s.\n", debug_d3dformat(format->id));
return;
}
buffer = buffer_from_resource(resource);
wined3d_buffer_load_location(buffer, context, WINED3D_LOCATION_BUFFER);
wined3d_unordered_access_view_invalidate_location(view, ~WINED3D_LOCATION_BUFFER);
get_buffer_view_range(buffer, &view->desc, format, &offset, &size);
context_bind_bo(context, buffer->buffer_type_hint, buffer->buffer_object);
GL_EXTCALL(glClearBufferSubData(buffer->buffer_type_hint, format->glInternal,
offset, size, format->glFormat, format->glType, clear_value));
checkGLcall("clear unordered access view");
}
/* Context activation is done by the caller. */
void volume_load(const struct wined3d_volume *volume, struct wined3d_context *context, UINT level, BOOL srgb_mode)
{
const struct wined3d_gl_info *gl_info = context->gl_info;
const struct wined3d_format *format = volume->resource.format;
TRACE("volume %p, context %p, level %u, srgb %#x, format %s (%#x).\n",
volume, context, level, srgb_mode, debug_d3dformat(format->id), format->id);
volume_bind_and_dirtify(volume, context);
GL_EXTCALL(glTexImage3DEXT(GL_TEXTURE_3D, level, format->glInternal,
volume->resource.width, volume->resource.height, volume->resource.depth,
0, format->glFormat, format->glType, volume->resource.allocatedMemory));
checkGLcall("glTexImage3D");
/* When adding code releasing volume->resource.allocatedMemory to save
* data keep in mind that GL_UNPACK_CLIENT_STORAGE_APPLE is enabled by
* default if supported(GL_APPLE_client_storage). Thus do not release
* volume->resource.allocatedMemory if GL_APPLE_client_storage is
* supported. */
}
HRESULT wined3d_volume_create(struct wined3d_texture *container, const struct wined3d_resource_desc *desc,
unsigned int level, struct wined3d_volume **volume)
{
struct wined3d_device_parent *device_parent = container->resource.device->device_parent;
const struct wined3d_parent_ops *parent_ops;
struct wined3d_volume *object;
void *parent;
HRESULT hr;
TRACE("container %p, width %u, height %u, depth %u, level %u, format %s, "
"usage %#x, pool %s, volume %p.\n",
container, desc->width, desc->height, desc->depth, level, debug_d3dformat(desc->format),
desc->usage, debug_d3dpool(desc->pool), volume);
if (!(object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object))))
return E_OUTOFMEMORY;
if (FAILED(hr = volume_init(object, container, desc, level)))
{
WARN("Failed to initialize volume, returning %#x.\n", hr);
HeapFree(GetProcessHeap(), 0, object);
return hr;
}
if (FAILED(hr = device_parent->ops->volume_created(device_parent,
wined3d_texture_get_parent(container), object, &parent, &parent_ops)))
{
WARN("Failed to create volume parent, hr %#x.\n", hr);
wined3d_volume_destroy(object);
return hr;
}
TRACE("Created volume %p, parent %p, parent_ops %p.\n", object, parent, parent_ops);
object->resource.parent = parent;
object->resource.parent_ops = parent_ops;
*volume = object;
return WINED3D_OK;
}
static HRESULT wined3d_unordered_access_view_init(struct wined3d_unordered_access_view *view,
const struct wined3d_unordered_access_view_desc *desc, struct wined3d_resource *resource,
void *parent, const struct wined3d_parent_ops *parent_ops)
{
const struct wined3d_gl_info *gl_info = &resource->device->adapter->gl_info;
view->refcount = 1;
view->parent = parent;
view->parent_ops = parent_ops;
view->format = wined3d_get_format(gl_info, desc->format_id);
if (wined3d_format_is_typeless(view->format))
{
WARN("Trying to create view for typeless format %s.\n", debug_d3dformat(view->format->id));
return E_INVALIDARG;
}
if (resource->type != WINED3D_RTYPE_BUFFER)
{
struct wined3d_texture *texture = texture_from_resource(resource);
unsigned int depth_or_layer_count;
if (resource->type == WINED3D_RTYPE_TEXTURE_3D)
depth_or_layer_count = wined3d_texture_get_level_depth(texture, desc->u.texture.level_idx);
else
depth_or_layer_count = texture->layer_count;
if (desc->u.texture.level_idx >= texture->level_count
|| desc->u.texture.layer_idx >= depth_or_layer_count
|| !desc->u.texture.layer_count
|| desc->u.texture.layer_count > depth_or_layer_count - desc->u.texture.layer_idx)
return E_INVALIDARG;
}
wined3d_resource_incref(view->resource = resource);
return WINED3D_OK;
}
HRESULT resource_init(struct wined3d_resource *resource, struct wined3d_device *device,
enum wined3d_resource_type type, const struct wined3d_format *format,
enum wined3d_multisample_type multisample_type, UINT multisample_quality,
DWORD usage, enum wined3d_pool pool, UINT width, UINT height, UINT depth, UINT size,
void *parent, const struct wined3d_parent_ops *parent_ops,
const struct wined3d_resource_ops *resource_ops)
{
const struct wined3d *d3d = device->wined3d;
const struct wined3d_gl_info *gl_info = &device->adapter->gl_info;
static const enum wined3d_gl_resource_type gl_resource_types[][4] =
{
/* 0 */ {WINED3D_GL_RES_TYPE_COUNT},
/* WINED3D_RTYPE_SURFACE */ {WINED3D_GL_RES_TYPE_COUNT},
/* WINED3D_RTYPE_VOLUME */ {WINED3D_GL_RES_TYPE_COUNT},
/* WINED3D_RTYPE_TEXTURE */ {WINED3D_GL_RES_TYPE_TEX_2D,
WINED3D_GL_RES_TYPE_TEX_RECT, WINED3D_GL_RES_TYPE_RB, WINED3D_GL_RES_TYPE_COUNT},
/* WINED3D_RTYPE_VOLUME_TEXTURE */ {WINED3D_GL_RES_TYPE_TEX_3D, WINED3D_GL_RES_TYPE_COUNT},
/* WINED3D_RTYPE_CUBE_TEXTURE */ {WINED3D_GL_RES_TYPE_TEX_CUBE, WINED3D_GL_RES_TYPE_COUNT},
/* WINED3D_RTYPE_BUFFER */ {WINED3D_GL_RES_TYPE_BUFFER, WINED3D_GL_RES_TYPE_COUNT},
};
enum wined3d_gl_resource_type gl_type = WINED3D_GL_RES_TYPE_COUNT;
enum wined3d_gl_resource_type base_type = gl_resource_types[type][0];
resource_check_usage(usage);
if (base_type != WINED3D_GL_RES_TYPE_COUNT)
{
unsigned int i;
BOOL tex_2d_ok = FALSE;
for (i = 0; (gl_type = gl_resource_types[type][i]) != WINED3D_GL_RES_TYPE_COUNT; i++)
{
if ((usage & WINED3DUSAGE_RENDERTARGET) && !(format->flags[gl_type] & WINED3DFMT_FLAG_RENDERTARGET))
{
WARN("Format %s cannot be used for render targets.\n", debug_d3dformat(format->id));
continue;
}
if ((usage & WINED3DUSAGE_DEPTHSTENCIL) &&
!(format->flags[gl_type] & (WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL)))
{
WARN("Format %s cannot be used for depth/stencil buffers.\n", debug_d3dformat(format->id));
continue;
}
if (wined3d_settings.offscreen_rendering_mode == ORM_FBO
&& usage & (WINED3DUSAGE_RENDERTARGET | WINED3DUSAGE_DEPTHSTENCIL)
&& !(format->flags[gl_type] & WINED3DFMT_FLAG_FBO_ATTACHABLE))
{
WARN("Render target or depth stencil is not FBO attachable.\n");
continue;
}
if ((usage & WINED3DUSAGE_TEXTURE) && !(format->flags[gl_type] & WINED3DFMT_FLAG_TEXTURE))
{
WARN("Format %s cannot be used for texturing.\n", debug_d3dformat(format->id));
continue;
}
if (((width & (width - 1)) || (height & (height - 1)))
&& !gl_info->supported[ARB_TEXTURE_NON_POWER_OF_TWO]
&& !gl_info->supported[WINED3D_GL_NORMALIZED_TEXRECT]
&& gl_type == WINED3D_GL_RES_TYPE_TEX_2D)
{
TRACE("Skipping 2D texture type to try texture rectangle.\n");
tex_2d_ok = TRUE;
continue;
}
break;
}
if (gl_type == WINED3D_GL_RES_TYPE_COUNT)
{
if (tex_2d_ok)
{
/* Non power of 2 texture and rectangle textures or renderbuffers do not work.
* Use 2D textures, the texture code will pad to a power of 2 size. */
gl_type = WINED3D_GL_RES_TYPE_TEX_2D;
}
else if (pool == WINED3D_POOL_SCRATCH)
{
/* Needed for proper format information. */
gl_type = base_type;
}
else
{
WARN("Did not find a suitable GL resource type, resource type, d3d type %u.\n", type);
return WINED3DERR_INVALIDCALL;
}
}
}
if (base_type != WINED3D_GL_RES_TYPE_COUNT
&& (format->flags[base_type] & (WINED3DFMT_FLAG_BLOCKS | WINED3DFMT_FLAG_BLOCKS_NO_VERIFY))
== WINED3DFMT_FLAG_BLOCKS)
{
UINT width_mask = format->block_width - 1;
UINT height_mask = format->block_height - 1;
if (width & width_mask || height & height_mask)
return WINED3DERR_INVALIDCALL;
}
resource->ref = 1;
resource->device = device;
resource->type = type;
resource->gl_type = gl_type;
resource->format = format;
if (gl_type < WINED3D_GL_RES_TYPE_COUNT)
resource->format_flags = format->flags[gl_type];
resource->multisample_type = multisample_type;
resource->multisample_quality = multisample_quality;
resource->usage = usage;
resource->pool = pool;
resource->access_flags = resource_access_from_pool(pool);
if (usage & WINED3DUSAGE_DYNAMIC)
resource->access_flags |= WINED3D_RESOURCE_ACCESS_CPU;
resource->width = width;
resource->height = height;
resource->depth = depth;
resource->size = size;
resource->priority = 0;
resource->parent = parent;
resource->parent_ops = parent_ops;
resource->resource_ops = resource_ops;
resource->map_binding = WINED3D_LOCATION_SYSMEM;
if (size)
{
if (!wined3d_resource_allocate_sysmem(resource))
{
ERR("Failed to allocate system memory.\n");
return E_OUTOFMEMORY;
}
}
else
{
resource->heap_memory = NULL;
}
/* Check that we have enough video ram left */
if (pool == WINED3D_POOL_DEFAULT && d3d->flags & WINED3D_VIDMEM_ACCOUNTING)
{
if (size > wined3d_device_get_available_texture_mem(device))
{
ERR("Out of adapter memory\n");
wined3d_resource_free_sysmem(resource);
return WINED3DERR_OUTOFVIDEOMEMORY;
}
adapter_adjust_memory(device->adapter, size);
}
device_resource_add(device, resource);
return WINED3D_OK;
}
HRESULT CDECL wined3d_swapchain_resize_buffers(struct wined3d_swapchain *swapchain, unsigned int buffer_count,
unsigned int width, unsigned int height, enum wined3d_format_id format_id,
enum wined3d_multisample_type multisample_type, unsigned int multisample_quality)
{
BOOL update_desc = FALSE;
TRACE("swapchain %p, buffer_count %u, width %u, height %u, format %s, "
"multisample_type %#x, multisample_quality %#x.\n",
swapchain, buffer_count, width, height, debug_d3dformat(format_id),
multisample_type, multisample_quality);
if (buffer_count && buffer_count != swapchain->desc.backbuffer_count)
FIXME("Cannot change the back buffer count yet.\n");
if (!width || !height)
{
/* The application is requesting that either the swapchain width or
* height be set to the corresponding dimension in the window's
* client rect. */
RECT client_rect;
if (!swapchain->desc.windowed)
return WINED3DERR_INVALIDCALL;
if (!GetClientRect(swapchain->device_window, &client_rect))
{
ERR("Failed to get client rect, last error %#x.\n", GetLastError());
return WINED3DERR_INVALIDCALL;
}
if (!width)
width = client_rect.right;
if (!height)
height = client_rect.bottom;
}
if (width != swapchain->desc.backbuffer_width
|| height != swapchain->desc.backbuffer_height)
{
swapchain->desc.backbuffer_width = width;
swapchain->desc.backbuffer_height = height;
update_desc = TRUE;
}
if (format_id == WINED3DFMT_UNKNOWN)
{
if (!swapchain->desc.windowed)
return WINED3DERR_INVALIDCALL;
format_id = swapchain->original_mode.format_id;
}
if (format_id != swapchain->desc.backbuffer_format)
{
swapchain->desc.backbuffer_format = format_id;
update_desc = TRUE;
}
if (multisample_type != swapchain->desc.multisample_type
|| multisample_quality != swapchain->desc.multisample_quality)
{
swapchain->desc.multisample_type = multisample_type;
swapchain->desc.multisample_quality = multisample_quality;
update_desc = TRUE;
}
if (update_desc)
{
HRESULT hr;
UINT i;
if (FAILED(hr = wined3d_texture_update_desc(swapchain->front_buffer, swapchain->desc.backbuffer_width,
swapchain->desc.backbuffer_height, swapchain->desc.backbuffer_format,
swapchain->desc.multisample_type, swapchain->desc.multisample_quality, NULL, 0)))
return hr;
for (i = 0; i < swapchain->desc.backbuffer_count; ++i)
{
if (FAILED(hr = wined3d_texture_update_desc(swapchain->back_buffers[i], swapchain->desc.backbuffer_width,
swapchain->desc.backbuffer_height, swapchain->desc.backbuffer_format,
swapchain->desc.multisample_type, swapchain->desc.multisample_quality, NULL, 0)))
return hr;
}
}
swapchain_update_render_to_fbo(swapchain);
swapchain_update_draw_bindings(swapchain);
return WINED3D_OK;
}
/* GL locking is done by the caller */
static void drawStridedSlow(IWineD3DDevice *iface, const struct wined3d_context *context,
const struct wined3d_stream_info *si, UINT NumVertexes, GLenum glPrimType,
const void *idxData, UINT idxSize, UINT startIdx)
{
unsigned int textureNo = 0;
const WORD *pIdxBufS = NULL;
const DWORD *pIdxBufL = NULL;
UINT vx_index;
IWineD3DDeviceImpl *This = (IWineD3DDeviceImpl *)iface;
const UINT *streamOffset = This->stateBlock->streamOffset;
long SkipnStrides = startIdx + This->stateBlock->loadBaseVertexIndex;
BOOL pixelShader = use_ps(This->stateBlock);
BOOL specular_fog = FALSE;
const BYTE *texCoords[WINED3DDP_MAXTEXCOORD];
const BYTE *diffuse = NULL, *specular = NULL, *normal = NULL, *position = NULL;
const struct wined3d_gl_info *gl_info = context->gl_info;
UINT texture_stages = gl_info->limits.texture_stages;
const struct wined3d_stream_info_element *element;
UINT num_untracked_materials;
DWORD tex_mask = 0;
TRACE("Using slow vertex array code\n");
/* Variable Initialization */
if (idxSize != 0) {
/* Immediate mode drawing can't make use of indices in a vbo - get the data from the index buffer.
* If the index buffer has no vbo(not supported or other reason), or with user pointer drawing
* idxData will be != NULL
*/
if(idxData == NULL) {
idxData = buffer_get_sysmem((struct wined3d_buffer *) This->stateBlock->pIndexData);
}
if (idxSize == 2) pIdxBufS = idxData;
else pIdxBufL = idxData;
} else if (idxData) {
ERR("non-NULL idxData with 0 idxSize, this should never happen\n");
return;
}
/* Start drawing in GL */
glBegin(glPrimType);
if (si->use_map & (1 << WINED3D_FFP_POSITION))
{
element = &si->elements[WINED3D_FFP_POSITION];
position = element->data + streamOffset[element->stream_idx];
}
if (si->use_map & (1 << WINED3D_FFP_NORMAL))
{
element = &si->elements[WINED3D_FFP_NORMAL];
normal = element->data + streamOffset[element->stream_idx];
}
else
{
glNormal3f(0, 0, 0);
}
num_untracked_materials = context->num_untracked_materials;
if (si->use_map & (1 << WINED3D_FFP_DIFFUSE))
{
element = &si->elements[WINED3D_FFP_DIFFUSE];
diffuse = element->data + streamOffset[element->stream_idx];
if (num_untracked_materials && element->format_desc->format != WINED3DFMT_B8G8R8A8_UNORM)
FIXME("Implement diffuse color tracking from %s\n", debug_d3dformat(element->format_desc->format));
}
else
{
glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
}
if (si->use_map & (1 << WINED3D_FFP_SPECULAR))
{
element = &si->elements[WINED3D_FFP_SPECULAR];
specular = element->data + streamOffset[element->stream_idx];
/* special case where the fog density is stored in the specular alpha channel */
if (This->stateBlock->renderState[WINED3DRS_FOGENABLE]
&& (This->stateBlock->renderState[WINED3DRS_FOGVERTEXMODE] == WINED3DFOG_NONE
|| si->elements[WINED3D_FFP_POSITION].format_desc->format == WINED3DFMT_R32G32B32A32_FLOAT)
&& This->stateBlock->renderState[WINED3DRS_FOGTABLEMODE] == WINED3DFOG_NONE)
{
if (gl_info->supported[EXT_FOG_COORD])
{
if (element->format_desc->format == WINED3DFMT_B8G8R8A8_UNORM) specular_fog = TRUE;
else FIXME("Implement fog coordinates from %s\n", debug_d3dformat(element->format_desc->format));
}
else
{
static BOOL warned;
if (!warned)
{
/* TODO: Use the fog table code from old ddraw */
FIXME("Implement fog for transformed vertices in software\n");
warned = TRUE;
}
}
}
}
else if (gl_info->supported[EXT_SECONDARY_COLOR])
{
GL_EXTCALL(glSecondaryColor3fEXT)(0, 0, 0);
}
for (textureNo = 0; textureNo < texture_stages; ++textureNo)
{
int coordIdx = This->stateBlock->textureState[textureNo][WINED3DTSS_TEXCOORDINDEX];
DWORD texture_idx = This->texUnitMap[textureNo];
if (!gl_info->supported[ARB_MULTITEXTURE] && textureNo > 0)
{
FIXME("Program using multiple concurrent textures which this opengl implementation doesn't support\n");
continue;
}
if (!pixelShader && !This->stateBlock->textures[textureNo]) continue;
if (texture_idx == WINED3D_UNMAPPED_STAGE) continue;
if (coordIdx > 7)
{
TRACE("tex: %d - Skip tex coords, as being system generated\n", textureNo);
continue;
}
else if (coordIdx < 0)
{
FIXME("tex: %d - Coord index %d is less than zero, expect a crash.\n", textureNo, coordIdx);
continue;
}
if (si->use_map & (1 << (WINED3D_FFP_TEXCOORD0 + coordIdx)))
{
element = &si->elements[WINED3D_FFP_TEXCOORD0 + coordIdx];
texCoords[coordIdx] = element->data + streamOffset[element->stream_idx];
tex_mask |= (1 << textureNo);
}
else
{
TRACE("tex: %d - Skipping tex coords, as no data supplied\n", textureNo);
if (gl_info->supported[ARB_MULTITEXTURE])
GL_EXTCALL(glMultiTexCoord4fARB(GL_TEXTURE0_ARB + texture_idx, 0, 0, 0, 1));
else
glTexCoord4f(0, 0, 0, 1);
}
}
/* We shouldn't start this function if any VBO is involved. Should I put a safety check here?
* Guess it's not necessary(we crash then anyway) and would only eat CPU time
*/
/* For each primitive */
for (vx_index = 0; vx_index < NumVertexes; ++vx_index) {
UINT texture, tmp_tex_mask;
/* Blending data and Point sizes are not supported by this function. They are not supported by the fixed
* function pipeline at all. A Fixme for them is printed after decoding the vertex declaration
*/
/* For indexed data, we need to go a few more strides in */
if (idxData != NULL) {
/* Indexed so work out the number of strides to skip */
if (idxSize == 2)
SkipnStrides = pIdxBufS[startIdx + vx_index] + This->stateBlock->loadBaseVertexIndex;
else
SkipnStrides = pIdxBufL[startIdx + vx_index] + This->stateBlock->loadBaseVertexIndex;
}
tmp_tex_mask = tex_mask;
for (texture = 0; tmp_tex_mask; tmp_tex_mask >>= 1, ++texture)
{
int coord_idx;
const void *ptr;
DWORD texture_idx;
if (!(tmp_tex_mask & 1)) continue;
coord_idx = This->stateBlock->textureState[texture][WINED3DTSS_TEXCOORDINDEX];
ptr = texCoords[coord_idx] + (SkipnStrides * si->elements[WINED3D_FFP_TEXCOORD0 + coord_idx].stride);
texture_idx = This->texUnitMap[texture];
multi_texcoord_funcs[si->elements[WINED3D_FFP_TEXCOORD0 + coord_idx].format_desc->emit_idx](
GL_TEXTURE0_ARB + texture_idx, ptr);
}
/* Diffuse -------------------------------- */
if (diffuse) {
const void *ptrToCoords = diffuse + SkipnStrides * si->elements[WINED3D_FFP_DIFFUSE].stride;
diffuse_funcs[si->elements[WINED3D_FFP_DIFFUSE].format_desc->emit_idx](ptrToCoords);
if (num_untracked_materials)
{
DWORD diffuseColor = ((const DWORD *)ptrToCoords)[0];
unsigned char i;
float color[4];
color[0] = D3DCOLOR_B_R(diffuseColor) / 255.0f;
color[1] = D3DCOLOR_B_G(diffuseColor) / 255.0f;
color[2] = D3DCOLOR_B_B(diffuseColor) / 255.0f;
color[3] = D3DCOLOR_B_A(diffuseColor) / 255.0f;
for (i = 0; i < num_untracked_materials; ++i)
{
glMaterialfv(GL_FRONT_AND_BACK, context->untracked_materials[i], color);
}
}
}
/* Specular ------------------------------- */
if (specular) {
const void *ptrToCoords = specular + SkipnStrides * si->elements[WINED3D_FFP_SPECULAR].stride;
specular_funcs[si->elements[WINED3D_FFP_SPECULAR].format_desc->emit_idx](ptrToCoords);
if (specular_fog)
{
DWORD specularColor = *(const DWORD *)ptrToCoords;
GL_EXTCALL(glFogCoordfEXT(specularColor >> 24));
}
}
/* Normal -------------------------------- */
if (normal != NULL) {
const void *ptrToCoords = normal + SkipnStrides * si->elements[WINED3D_FFP_NORMAL].stride;
normal_funcs[si->elements[WINED3D_FFP_NORMAL].format_desc->emit_idx](ptrToCoords);
}
/* Position -------------------------------- */
if (position) {
const void *ptrToCoords = position + SkipnStrides * si->elements[WINED3D_FFP_POSITION].stride;
position_funcs[si->elements[WINED3D_FFP_POSITION].format_desc->emit_idx](ptrToCoords);
}
/* For non indexed mode, step onto next parts */
if (idxData == NULL) {
++SkipnStrides;
}
}
glEnd();
checkGLcall("glEnd and previous calls");
}
/* GL locking is done by the caller */
static inline void send_attribute(IWineD3DDeviceImpl *This, WINED3DFORMAT format, const UINT index, const void *ptr)
{
const struct wined3d_gl_info *gl_info = &This->adapter->gl_info;
switch(format)
{
case WINED3DFMT_R32_FLOAT:
GL_EXTCALL(glVertexAttrib1fvARB(index, ptr));
break;
case WINED3DFMT_R32G32_FLOAT:
GL_EXTCALL(glVertexAttrib2fvARB(index, ptr));
break;
case WINED3DFMT_R32G32B32_FLOAT:
GL_EXTCALL(glVertexAttrib3fvARB(index, ptr));
break;
case WINED3DFMT_R32G32B32A32_FLOAT:
GL_EXTCALL(glVertexAttrib4fvARB(index, ptr));
break;
case WINED3DFMT_R8G8B8A8_UINT:
GL_EXTCALL(glVertexAttrib4ubvARB(index, ptr));
break;
case WINED3DFMT_B8G8R8A8_UNORM:
if (gl_info->supported[ARB_VERTEX_ARRAY_BGRA])
{
const DWORD *src = ptr;
DWORD c = *src & 0xff00ff00;
c |= (*src & 0xff0000) >> 16;
c |= (*src & 0xff) << 16;
GL_EXTCALL(glVertexAttrib4NubvARB(index, (GLubyte *)&c));
break;
}
/* else fallthrough */
case WINED3DFMT_R8G8B8A8_UNORM:
GL_EXTCALL(glVertexAttrib4NubvARB(index, ptr));
break;
case WINED3DFMT_R16G16_SINT:
GL_EXTCALL(glVertexAttrib4svARB(index, ptr));
break;
case WINED3DFMT_R16G16B16A16_SINT:
GL_EXTCALL(glVertexAttrib4svARB(index, ptr));
break;
case WINED3DFMT_R16G16_SNORM:
{
GLshort s[4] = {((const GLshort *)ptr)[0], ((const GLshort *)ptr)[1], 0, 1};
GL_EXTCALL(glVertexAttrib4NsvARB(index, s));
break;
}
case WINED3DFMT_R16G16_UNORM:
{
GLushort s[4] = {((const GLushort *)ptr)[0], ((const GLushort *)ptr)[1], 0, 1};
GL_EXTCALL(glVertexAttrib4NusvARB(index, s));
break;
}
case WINED3DFMT_R16G16B16A16_SNORM:
GL_EXTCALL(glVertexAttrib4NsvARB(index, ptr));
break;
case WINED3DFMT_R16G16B16A16_UNORM:
GL_EXTCALL(glVertexAttrib4NusvARB(index, ptr));
break;
case WINED3DFMT_R10G10B10A2_UINT:
FIXME("Unsure about WINED3DDECLTYPE_UDEC3\n");
/*glVertexAttrib3usvARB(instancedData[j], (GLushort *) ptr); Does not exist */
break;
case WINED3DFMT_R10G10B10A2_SNORM:
FIXME("Unsure about WINED3DDECLTYPE_DEC3N\n");
/*glVertexAttrib3NusvARB(instancedData[j], (GLushort *) ptr); Does not exist */
break;
case WINED3DFMT_R16G16_FLOAT:
/* Are those 16 bit floats. C doesn't have a 16 bit float type. I could read the single bits and calculate a 4
* byte float according to the IEEE standard
*/
if (gl_info->supported[NV_HALF_FLOAT])
{
/* Not supported by GL_ARB_half_float_vertex */
GL_EXTCALL(glVertexAttrib2hvNV(index, ptr));
}
else
{
float x = float_16_to_32(((const unsigned short *)ptr) + 0);
float y = float_16_to_32(((const unsigned short *)ptr) + 1);
GL_EXTCALL(glVertexAttrib2fARB(index, x, y));
}
break;
case WINED3DFMT_R16G16B16A16_FLOAT:
if (gl_info->supported[NV_HALF_FLOAT])
{
/* Not supported by GL_ARB_half_float_vertex */
GL_EXTCALL(glVertexAttrib4hvNV(index, ptr));
}
else
{
float x = float_16_to_32(((const unsigned short *)ptr) + 0);
float y = float_16_to_32(((const unsigned short *)ptr) + 1);
float z = float_16_to_32(((const unsigned short *)ptr) + 2);
float w = float_16_to_32(((const unsigned short *)ptr) + 3);
GL_EXTCALL(glVertexAttrib4fARB(index, x, y, z, w));
}
break;
default:
ERR("Unexpected attribute format: %s\n", debug_d3dformat(format));
break;
}
}
HRESULT swapchain_init(IWineD3DSwapChainImpl *swapchain, WINED3DSURFTYPE surface_type,
IWineD3DDeviceImpl *device, WINED3DPRESENT_PARAMETERS *present_parameters, IUnknown *parent)
{
const struct wined3d_adapter *adapter = device->adapter;
const struct wined3d_format_desc *format_desc;
BOOL displaymode_set = FALSE;
WINED3DDISPLAYMODE mode;
RECT client_rect;
HWND window = NULL;
#ifdef VBOX_WITH_WDDM
IWineD3DSwapChainImpl *overridenSwapchain = NULL;
HDC hDC = NULL;
#endif
HRESULT hr;
UINT i;
if (present_parameters->BackBufferCount > WINED3DPRESENT_BACK_BUFFER_MAX)
{
ERR("The application requested %u back buffers, this is not supported.\n",
present_parameters->BackBufferCount);
return WINED3DERR_INVALIDCALL;
}
if (present_parameters->BackBufferCount > 1)
{
FIXME("The application requested more than one back buffer, this is not properly supported.\n"
"Please configure the application to use double buffering (1 back buffer) if possible.\n");
}
switch (surface_type)
{
case SURFACE_GDI:
swapchain->lpVtbl = &IWineGDISwapChain_Vtbl;
break;
case SURFACE_OPENGL:
swapchain->lpVtbl = &IWineD3DSwapChain_Vtbl;
break;
case SURFACE_UNKNOWN:
FIXME("Caller tried to create a SURFACE_UNKNOWN swapchain.\n");
return WINED3DERR_INVALIDCALL;
}
#ifdef VBOX_WITH_WDDM
if (present_parameters->hDeviceWindow)
{
overridenSwapchain = swapchain_find(device, present_parameters->hDeviceWindow);
if (!overridenSwapchain)
{
ERR("invalid window handle supplied");
return E_FAIL;
}
window = overridenSwapchain->win_handle;
hDC = overridenSwapchain->hDC;
}
else
{
hr = VBoxExtWndCreate(present_parameters->BackBufferWidth, present_parameters->BackBufferHeight, &window, &hDC);
if (FAILED(hr))
{
ERR("VBoxExtWndCreate failed, hr 0x%x", hr);
return hr;
}
}
Assert(window);
Assert(hDC);
present_parameters->hDeviceWindow = window;
#else
window = present_parameters->hDeviceWindow ? present_parameters->hDeviceWindow : device->createParms.hFocusWindow;
#endif
swapchain->device = device;
swapchain->parent = parent;
swapchain->ref = 1;
swapchain->win_handle = window;
#ifndef VBOX_WITH_WDDM
swapchain->device_window = window;
#else
Assert(window);
swapchain->hDC = hDC;
swapchain->presentRt = NULL;
#endif
if (!present_parameters->Windowed && window)
{
swapchain_setup_fullscreen_window(swapchain, present_parameters->BackBufferWidth,
present_parameters->BackBufferHeight);
}
IWineD3D_GetAdapterDisplayMode(device->wined3d, adapter->ordinal, &mode);
swapchain->orig_width = mode.Width;
swapchain->orig_height = mode.Height;
swapchain->orig_fmt = mode.Format;
format_desc = getFormatDescEntry(mode.Format, &adapter->gl_info);
#ifndef VBOX_WITH_WDDM
GetClientRect(window, &client_rect);
#else
client_rect.left = 0;
client_rect.top = 0;
client_rect.right = present_parameters->BackBufferWidth;
client_rect.bottom = present_parameters->BackBufferHeight;
#endif
if (present_parameters->Windowed
&& (!present_parameters->BackBufferWidth || !present_parameters->BackBufferHeight
|| present_parameters->BackBufferFormat == WINED3DFMT_UNKNOWN))
{
if (!present_parameters->BackBufferWidth)
{
present_parameters->BackBufferWidth = client_rect.right;
TRACE("Updating width to %u.\n", present_parameters->BackBufferWidth);
}
if (!present_parameters->BackBufferHeight)
{
present_parameters->BackBufferHeight = client_rect.bottom;
TRACE("Updating height to %u.\n", present_parameters->BackBufferHeight);
}
if (present_parameters->BackBufferFormat == WINED3DFMT_UNKNOWN)
{
present_parameters->BackBufferFormat = swapchain->orig_fmt;
TRACE("Updating format to %s.\n", debug_d3dformat(swapchain->orig_fmt));
}
}
swapchain->presentParms = *present_parameters;
if (wined3d_settings.offscreen_rendering_mode == ORM_FBO
&& present_parameters->BackBufferCount
&& (present_parameters->BackBufferWidth != client_rect.right
|| present_parameters->BackBufferHeight != client_rect.bottom))
{
TRACE("Rendering to FBO. Backbuffer %ux%u, window %ux%u.\n",
present_parameters->BackBufferWidth,
present_parameters->BackBufferHeight,
client_rect.right, client_rect.bottom);
swapchain->render_to_fbo = TRUE;
}
TRACE("Creating front buffer.\n");
hr = IWineD3DDeviceParent_CreateRenderTarget(device->device_parent, parent,
swapchain->presentParms.BackBufferWidth, swapchain->presentParms.BackBufferHeight,
swapchain->presentParms.BackBufferFormat, swapchain->presentParms.MultiSampleType,
swapchain->presentParms.MultiSampleQuality, TRUE /* Lockable */, &swapchain->frontBuffer);
if (FAILED(hr))
{
WARN("Failed to create front buffer, hr %#x.\n", hr);
goto err;
}
IWineD3DSurface_SetContainer(swapchain->frontBuffer, (IWineD3DBase *)swapchain);
((IWineD3DSurfaceImpl *)swapchain->frontBuffer)->Flags |= SFLAG_SWAPCHAIN;
if (surface_type == SURFACE_OPENGL)
{
IWineD3DSurface_ModifyLocation(swapchain->frontBuffer, SFLAG_INDRAWABLE, TRUE);
}
/* MSDN says we're only allowed a single fullscreen swapchain per device,
* so we should really check to see if there is a fullscreen swapchain
* already. Does a single head count as full screen? */
if (!present_parameters->Windowed)
{
WINED3DDISPLAYMODE mode;
/* Change the display settings */
mode.Width = present_parameters->BackBufferWidth;
mode.Height = present_parameters->BackBufferHeight;
mode.Format = present_parameters->BackBufferFormat;
mode.RefreshRate = present_parameters->FullScreen_RefreshRateInHz;
hr = IWineD3DDevice_SetDisplayMode((IWineD3DDevice *)device, 0, &mode);
if (FAILED(hr))
{
WARN("Failed to set display mode, hr %#x.\n", hr);
goto err;
}
displaymode_set = TRUE;
}
#ifndef VBOX_WITH_WDDM
swapchain->context = HeapAlloc(GetProcessHeap(), 0, sizeof(swapchain->context));
if (!swapchain->context)
{
ERR("Failed to create the context array.\n");
hr = E_OUTOFMEMORY;
goto err;
}
swapchain->num_contexts = 1;
#endif
if (surface_type == SURFACE_OPENGL)
{
#ifdef VBOX_WITH_WDDM
struct wined3d_context * swapchainContext;
#endif
const struct wined3d_gl_info *gl_info = &device->adapter->gl_info;
/* In WGL both color, depth and stencil are features of a pixel format. In case of D3D they are separate.
* You are able to add a depth + stencil surface at a later stage when you need it.
* In order to support this properly in WineD3D we need the ability to recreate the opengl context and
* drawable when this is required. This is very tricky as we need to reapply ALL opengl states for the new
* context, need torecreate shaders, textures and other resources.
*
* The context manager already takes care of the state problem and for the other tasks code from Reset
* can be used. These changes are way to risky during the 1.0 code freeze which is taking place right now.
* Likely a lot of other new bugs will be exposed. For that reason request a depth stencil surface all the
* time. It can cause a slight performance hit but fixes a lot of regressions. A fixme reminds of that this
* issue needs to be fixed. */
if (!present_parameters->EnableAutoDepthStencil
|| swapchain->presentParms.AutoDepthStencilFormat != WINED3DFMT_D24_UNORM_S8_UINT)
{
FIXME("Add OpenGL context recreation support to context_validate_onscreen_formats\n");
}
swapchain->ds_format = getFormatDescEntry(WINED3DFMT_D24_UNORM_S8_UINT, gl_info);
#ifdef VBOX_WITH_WDDM
swapchainContext = context_find_create(device, swapchain, (IWineD3DSurfaceImpl *)swapchain->frontBuffer,
swapchain->ds_format);
if (!swapchainContext)
#else
swapchain->context[0] = context_create(swapchain, (IWineD3DSurfaceImpl *)swapchain->frontBuffer,
swapchain->ds_format);
if (!swapchain->context[0])
#endif
{
WARN("Failed to create context.\n");
hr = WINED3DERR_NOTAVAILABLE;
goto err;
}
#ifdef VBOX_WITH_WDDM
context_release(swapchainContext);
#else
context_release(swapchain->context[0]);
#endif
}
else
{
#ifndef VBOX_WITH_WDDM
swapchain->context[0] = NULL;
#endif
}
if (swapchain->presentParms.BackBufferCount > 0)
{
swapchain->backBuffer = HeapAlloc(GetProcessHeap(), 0,
sizeof(*swapchain->backBuffer) * swapchain->presentParms.BackBufferCount);
if (!swapchain->backBuffer)
{
ERR("Failed to allocate backbuffer array memory.\n");
hr = E_OUTOFMEMORY;
goto err;
}
for (i = 0; i < swapchain->presentParms.BackBufferCount; ++i)
{
TRACE("Creating back buffer %u.\n", i);
hr = IWineD3DDeviceParent_CreateRenderTarget(device->device_parent, parent,
swapchain->presentParms.BackBufferWidth, swapchain->presentParms.BackBufferHeight,
swapchain->presentParms.BackBufferFormat, swapchain->presentParms.MultiSampleType,
swapchain->presentParms.MultiSampleQuality, TRUE /* Lockable */, &swapchain->backBuffer[i]);
if (FAILED(hr))
{
WARN("Failed to create back buffer %u, hr %#x.\n", i, hr);
goto err;
}
IWineD3DSurface_SetContainer(swapchain->backBuffer[i], (IWineD3DBase *)swapchain);
((IWineD3DSurfaceImpl *)swapchain->backBuffer[i])->Flags |= SFLAG_SWAPCHAIN;
}
}
/* Swapchains share the depth/stencil buffer, so only create a single depthstencil surface. */
if (present_parameters->EnableAutoDepthStencil && surface_type == SURFACE_OPENGL)
{
TRACE("Creating depth/stencil buffer.\n");
if (!device->auto_depth_stencil_buffer)
{
hr = IWineD3DDeviceParent_CreateDepthStencilSurface(device->device_parent, parent,
swapchain->presentParms.BackBufferWidth, swapchain->presentParms.BackBufferHeight,
swapchain->presentParms.AutoDepthStencilFormat, swapchain->presentParms.MultiSampleType,
swapchain->presentParms.MultiSampleQuality, FALSE /* FIXME: Discard */,
&device->auto_depth_stencil_buffer);
if (FAILED(hr))
{
WARN("Failed to create the auto depth stencil, hr %#x.\n", hr);
goto err;
}
IWineD3DSurface_SetContainer(device->auto_depth_stencil_buffer, NULL);
}
}
IWineD3DSwapChain_GetGammaRamp((IWineD3DSwapChain *)swapchain, &swapchain->orig_gamma);
#ifdef VBOX_WITH_WDDM
if (overridenSwapchain)
{
swapchain_invalidate(overridenSwapchain);
}
#endif
return WINED3D_OK;
err:
if (displaymode_set)
{
DEVMODEW devmode;
ClipCursor(NULL);
/* Change the display settings */
memset(&devmode, 0, sizeof(devmode));
devmode.dmSize = sizeof(devmode);
devmode.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT;
devmode.dmBitsPerPel = format_desc->byte_count * 8;
devmode.dmPelsWidth = swapchain->orig_width;
devmode.dmPelsHeight = swapchain->orig_height;
ChangeDisplaySettingsExW(adapter->DeviceName, &devmode, NULL, CDS_FULLSCREEN, NULL);
}
if (swapchain->backBuffer)
{
for (i = 0; i < swapchain->presentParms.BackBufferCount; ++i)
{
if (swapchain->backBuffer[i]) IWineD3DSurface_Release(swapchain->backBuffer[i]);
}
HeapFree(GetProcessHeap(), 0, swapchain->backBuffer);
}
#ifdef VBOX_WITH_WDDM
if (!device->NumberOfSwapChains)
{
while (device->numContexts)
{
context_destroy(device, device->contexts[0]);
}
}
#else
if (swapchain->context)
{
if (swapchain->context[0])
{
context_release(swapchain->context[0]);
context_destroy(device, swapchain->context[0]);
swapchain->num_contexts = 0;
}
HeapFree(GetProcessHeap(), 0, swapchain->context);
}
#endif
if (swapchain->frontBuffer) IWineD3DSurface_Release(swapchain->frontBuffer);
#ifdef VBOX_WITH_WDDM
if (!overridenSwapchain && swapchain->win_handle)
{
VBoxExtWndDestroy(swapchain->win_handle, swapchain->hDC);
}
swapchain_invalidate(swapchain);
#endif
return hr;
}
static const struct wined3d_format *validate_resource_view(const struct wined3d_view_desc *desc,
struct wined3d_resource *resource, BOOL mip_slice, BOOL allow_srgb_toggle)
{
const struct wined3d_gl_info *gl_info = &resource->device->adapter->gl_info;
const struct wined3d_format *format;
format = wined3d_get_format(gl_info, desc->format_id, resource->usage);
if (resource->type == WINED3D_RTYPE_BUFFER && (desc->flags & WINED3D_VIEW_BUFFER_RAW))
{
if (format->id != WINED3DFMT_R32_TYPELESS)
{
WARN("Invalid format %s for raw buffer view.\n", debug_d3dformat(format->id));
return NULL;
}
format = wined3d_get_format(gl_info, WINED3DFMT_R32_UINT, resource->usage);
}
if (wined3d_format_is_typeless(format))
{
WARN("Trying to create view for typeless format %s.\n", debug_d3dformat(format->id));
return NULL;
}
if (resource->type == WINED3D_RTYPE_BUFFER)
{
struct wined3d_buffer *buffer = buffer_from_resource(resource);
unsigned int buffer_size, element_size;
if (buffer->desc.structure_byte_stride)
{
if (desc->format_id != WINED3DFMT_UNKNOWN)
{
WARN("Invalid format %s for structured buffer view.\n", debug_d3dformat(desc->format_id));
return NULL;
}
format = wined3d_get_format(gl_info, WINED3DFMT_R32_UINT, resource->usage);
element_size = buffer->desc.structure_byte_stride;
}
else
{
element_size = format->byte_count;
}
if (!element_size)
return NULL;
buffer_size = buffer->resource.size / element_size;
if (desc->u.buffer.start_idx >= buffer_size
|| desc->u.buffer.count > buffer_size - desc->u.buffer.start_idx)
return NULL;
}
else
{
struct wined3d_texture *texture = texture_from_resource(resource);
unsigned int depth_or_layer_count;
if (resource->format->id != format->id && !wined3d_format_is_typeless(resource->format)
&& (!allow_srgb_toggle || !wined3d_formats_are_srgb_variants(resource->format->id, format->id)))
{
WARN("Trying to create incompatible view for non typeless format %s.\n",
debug_d3dformat(format->id));
return NULL;
}
if (mip_slice && resource->type == WINED3D_RTYPE_TEXTURE_3D)
depth_or_layer_count = wined3d_texture_get_level_depth(texture, desc->u.texture.level_idx);
else
depth_or_layer_count = texture->layer_count;
if (!desc->u.texture.level_count
|| (mip_slice && desc->u.texture.level_count != 1)
|| desc->u.texture.level_idx >= texture->level_count
|| desc->u.texture.level_count > texture->level_count - desc->u.texture.level_idx
|| !desc->u.texture.layer_count
|| desc->u.texture.layer_idx >= depth_or_layer_count
|| desc->u.texture.layer_count > depth_or_layer_count - desc->u.texture.layer_idx)
return NULL;
}
return format;
}
HRESULT vertexdeclaration_init(IWineD3DVertexDeclarationImpl *declaration, IWineD3DDeviceImpl *device,
const WINED3DVERTEXELEMENT *elements, UINT element_count,
void *parent, const struct wined3d_parent_ops *parent_ops)
{
const struct wined3d_gl_info *gl_info = &device->adapter->gl_info;
WORD preloaded = 0; /* MAX_STREAMS, 16 */
unsigned int i;
if (TRACE_ON(d3d_decl))
{
for (i = 0; i < element_count; ++i)
{
dump_wined3dvertexelement(elements + i);
}
}
declaration->lpVtbl = &IWineD3DVertexDeclaration_Vtbl;
declaration->ref = 1;
declaration->parent = parent;
declaration->parent_ops = parent_ops;
declaration->device = device;
declaration->elements = HeapAlloc(GetProcessHeap(), 0, sizeof(*declaration->elements) * element_count);
if (!declaration->elements)
{
ERR("Failed to allocate elements memory.\n");
return E_OUTOFMEMORY;
}
declaration->element_count = element_count;
/* Do some static analysis on the elements to make reading the
* declaration more comfortable for the drawing code. */
for (i = 0; i < element_count; ++i)
{
struct wined3d_vertex_declaration_element *e = &declaration->elements[i];
e->format = wined3d_get_format(gl_info, elements[i].format);
e->ffp_valid = declaration_element_valid_ffp(&elements[i]);
e->input_slot = elements[i].input_slot;
e->offset = elements[i].offset;
e->output_slot = elements[i].output_slot;
e->method = elements[i].method;
e->usage = elements[i].usage;
e->usage_idx = elements[i].usage_idx;
if (e->usage == WINED3DDECLUSAGE_POSITIONT) declaration->position_transformed = TRUE;
/* Find the streams used in the declaration. The vertex buffers have
* to be loaded when drawing, but filter tesselation pseudo streams. */
if (e->input_slot >= MAX_STREAMS) continue;
if (!e->format->gl_vtx_format)
{
FIXME("The application tries to use an unsupported format (%s), returning E_FAIL.\n",
debug_d3dformat(elements[i].format));
HeapFree(GetProcessHeap(), 0, declaration->elements);
return E_FAIL;
}
if (e->offset & 0x3)
{
WARN("Declaration element %u is not 4 byte aligned(%u), returning E_FAIL.\n", i, e->offset);
HeapFree(GetProcessHeap(), 0, declaration->elements);
return E_FAIL;
}
if (!(preloaded & (1 << e->input_slot)))
{
declaration->streams[declaration->num_streams] = e->input_slot;
++declaration->num_streams;
preloaded |= 1 << e->input_slot;
}
if (elements[i].format == WINED3DFMT_R16G16_FLOAT || elements[i].format == WINED3DFMT_R16G16B16A16_FLOAT)
{
if (!gl_info->supported[ARB_HALF_FLOAT_VERTEX]) declaration->half_float_conv_needed = TRUE;
}
}
return WINED3D_OK;
}
static HRESULT wined3d_shader_resource_view_init(struct wined3d_shader_resource_view *view,
const struct wined3d_shader_resource_view_desc *desc, struct wined3d_resource *resource,
void *parent, const struct wined3d_parent_ops *parent_ops)
{
static const struct
{
GLenum texture_target;
unsigned int view_flags;
GLenum view_target;
}
view_types[] =
{
{GL_TEXTURE_1D, 0, GL_TEXTURE_1D},
{GL_TEXTURE_1D, WINED3D_VIEW_TEXTURE_ARRAY, GL_TEXTURE_1D_ARRAY},
{GL_TEXTURE_1D_ARRAY, 0, GL_TEXTURE_1D},
{GL_TEXTURE_1D_ARRAY, WINED3D_VIEW_TEXTURE_ARRAY, GL_TEXTURE_1D_ARRAY},
{GL_TEXTURE_2D, 0, GL_TEXTURE_2D},
{GL_TEXTURE_2D, WINED3D_VIEW_TEXTURE_ARRAY, GL_TEXTURE_2D_ARRAY},
{GL_TEXTURE_2D_ARRAY, 0, GL_TEXTURE_2D},
{GL_TEXTURE_2D_ARRAY, WINED3D_VIEW_TEXTURE_ARRAY, GL_TEXTURE_2D_ARRAY},
{GL_TEXTURE_2D_ARRAY, WINED3D_VIEW_TEXTURE_CUBE, GL_TEXTURE_CUBE_MAP},
{GL_TEXTURE_3D, 0, GL_TEXTURE_3D},
};
const struct wined3d_gl_info *gl_info = &resource->device->adapter->gl_info;
const struct wined3d_format *view_format;
view_format = wined3d_get_format(gl_info, desc->format_id);
if (wined3d_format_is_typeless(view_format))
{
WARN("Trying to create view for typeless format %s.\n", debug_d3dformat(view_format->id));
return E_INVALIDARG;
}
view->refcount = 1;
view->parent = parent;
view->parent_ops = parent_ops;
view->target = GL_NONE;
view->object = 0;
if (resource->type == WINED3D_RTYPE_BUFFER)
{
FIXME("Buffer shader resource views not supported.\n");
}
else
{
struct wined3d_texture *texture = texture_from_resource(resource);
unsigned int i;
if (!desc->u.texture.level_count
|| desc->u.texture.level_idx >= texture->level_count
|| desc->u.texture.level_count > texture->level_count - desc->u.texture.level_idx
|| !desc->u.texture.layer_count
|| desc->u.texture.layer_idx >= texture->layer_count
|| desc->u.texture.layer_count > texture->layer_count - desc->u.texture.layer_idx)
return E_INVALIDARG;
view->target = texture->target;
for (i = 0; i < ARRAY_SIZE(view_types); ++i)
{
if (view_types[i].texture_target == texture->target && view_types[i].view_flags == desc->flags)
{
view->target = view_types[i].view_target;
break;
}
}
if (i == ARRAY_SIZE(view_types))
FIXME("Unhandled view flags %#x for texture target %#x.\n", desc->flags, texture->target);
if (resource->format->id == view_format->id && texture->target == view->target
&& !desc->u.texture.level_idx && desc->u.texture.level_count == texture->level_count
&& !desc->u.texture.layer_idx && desc->u.texture.layer_count == texture->layer_count)
{
TRACE("Creating identity shader resource view.\n");
}
else if (texture->swapchain && texture->swapchain->desc.backbuffer_count > 1)
{
FIXME("Swapchain shader resource views not supported.\n");
}
else if (resource->format->typeless_id == view_format->typeless_id
&& resource->format->gl_view_class == view_format->gl_view_class)
{
wined3d_shader_resource_view_create_texture_view(view, desc, texture, view_format);
}
else
{
FIXME("Shader resource view not supported, resource format %s, view format %s.\n",
debug_d3dformat(resource->format->id), debug_d3dformat(view_format->id));
}
}
wined3d_resource_incref(view->resource = resource);
return WINED3D_OK;
}
static HRESULT swapchain_init(struct wined3d_swapchain *swapchain, struct wined3d_device *device,
struct wined3d_swapchain_desc *desc, void *parent, const struct wined3d_parent_ops *parent_ops)
{
const struct wined3d_adapter *adapter = device->adapter;
const struct wined3d_gl_info *gl_info = &adapter->gl_info;
struct wined3d_resource_desc surface_desc;
BOOL displaymode_set = FALSE;
RECT client_rect;
HWND window;
HRESULT hr;
UINT i;
if (desc->backbuffer_count > WINED3DPRESENT_BACK_BUFFER_MAX)
{
FIXME("The application requested %u back buffers, this is not supported.\n",
desc->backbuffer_count);
return WINED3DERR_INVALIDCALL;
}
if (desc->backbuffer_count > 1)
{
FIXME("The application requested more than one back buffer, this is not properly supported.\n"
"Please configure the application to use double buffering (1 back buffer) if possible.\n");
}
if (device->wined3d->flags & WINED3D_NO3D)
swapchain->swapchain_ops = &swapchain_gdi_ops;
else
swapchain->swapchain_ops = &swapchain_gl_ops;
window = desc->device_window ? desc->device_window : device->create_parms.focus_window;
swapchain->device = device;
swapchain->parent = parent;
swapchain->parent_ops = parent_ops;
swapchain->ref = 1;
swapchain->win_handle = window;
swapchain->device_window = window;
if (FAILED(hr = wined3d_get_adapter_display_mode(device->wined3d,
adapter->ordinal, &swapchain->original_mode, NULL)))
{
ERR("Failed to get current display mode, hr %#x.\n", hr);
goto err;
}
GetClientRect(window, &client_rect);
if (desc->windowed
&& (!desc->backbuffer_width || !desc->backbuffer_height
|| desc->backbuffer_format == WINED3DFMT_UNKNOWN))
{
if (!desc->backbuffer_width)
{
desc->backbuffer_width = client_rect.right;
TRACE("Updating width to %u.\n", desc->backbuffer_width);
}
if (!desc->backbuffer_height)
{
desc->backbuffer_height = client_rect.bottom;
TRACE("Updating height to %u.\n", desc->backbuffer_height);
}
if (desc->backbuffer_format == WINED3DFMT_UNKNOWN)
{
desc->backbuffer_format = swapchain->original_mode.format_id;
TRACE("Updating format to %s.\n", debug_d3dformat(swapchain->original_mode.format_id));
}
}
swapchain->desc = *desc;
swapchain_update_render_to_fbo(swapchain);
swapchain_update_surface(swapchain);
TRACE("Creating front buffer.\n");
surface_desc.resource_type = WINED3D_RTYPE_SURFACE;
surface_desc.format = swapchain->desc.backbuffer_format;
surface_desc.multisample_type = swapchain->desc.multisample_type;
surface_desc.multisample_quality = swapchain->desc.multisample_quality;
surface_desc.usage = 0;
surface_desc.pool = WINED3D_POOL_DEFAULT;
surface_desc.width = swapchain->desc.backbuffer_width;
surface_desc.height = swapchain->desc.backbuffer_height;
surface_desc.depth = 1;
surface_desc.size = 0;
if (FAILED(hr = device->device_parent->ops->create_swapchain_surface(device->device_parent,
parent, &surface_desc, &swapchain->front_buffer)))
{
WARN("Failed to create front buffer, hr %#x.\n", hr);
goto err;
}
surface_set_swapchain(swapchain->front_buffer, swapchain);
if (!(device->wined3d->flags & WINED3D_NO3D))
{
surface_validate_location(swapchain->front_buffer, WINED3D_LOCATION_DRAWABLE);
surface_invalidate_location(swapchain->front_buffer, ~WINED3D_LOCATION_DRAWABLE);
}
/* MSDN says we're only allowed a single fullscreen swapchain per device,
* so we should really check to see if there is a fullscreen swapchain
* already. Does a single head count as full screen? */
if (!desc->windowed)
{
struct wined3d_display_mode mode;
/* Change the display settings */
mode.width = desc->backbuffer_width;
mode.height = desc->backbuffer_height;
mode.format_id = desc->backbuffer_format;
mode.refresh_rate = desc->refresh_rate;
mode.scanline_ordering = WINED3D_SCANLINE_ORDERING_UNKNOWN;
if (FAILED(hr = wined3d_set_adapter_display_mode(device->wined3d, adapter->ordinal, &mode)))
{
WARN("Failed to set display mode, hr %#x.\n", hr);
goto err;
}
displaymode_set = TRUE;
}
if (!(device->wined3d->flags & WINED3D_NO3D))
{
static const enum wined3d_format_id formats[] =
{
WINED3DFMT_D24_UNORM_S8_UINT,
WINED3DFMT_D32_UNORM,
WINED3DFMT_R24_UNORM_X8_TYPELESS,
WINED3DFMT_D16_UNORM,
WINED3DFMT_S1_UINT_D15_UNORM
};
swapchain->context = HeapAlloc(GetProcessHeap(), 0, sizeof(*swapchain->context));
if (!swapchain->context)
{
ERR("Failed to create the context array.\n");
hr = E_OUTOFMEMORY;
goto err;
}
swapchain->num_contexts = 1;
/* In WGL both color, depth and stencil are features of a pixel format. In case of D3D they are separate.
* You are able to add a depth + stencil surface at a later stage when you need it.
* In order to support this properly in WineD3D we need the ability to recreate the opengl context and
* drawable when this is required. This is very tricky as we need to reapply ALL opengl states for the new
* context, need torecreate shaders, textures and other resources.
*
* The context manager already takes care of the state problem and for the other tasks code from Reset
* can be used. These changes are way to risky during the 1.0 code freeze which is taking place right now.
* Likely a lot of other new bugs will be exposed. For that reason request a depth stencil surface all the
* time. It can cause a slight performance hit but fixes a lot of regressions. A fixme reminds of that this
* issue needs to be fixed. */
for (i = 0; i < (sizeof(formats) / sizeof(*formats)); i++)
{
swapchain->ds_format = wined3d_get_format(gl_info, formats[i]);
swapchain->context[0] = context_create(swapchain, swapchain->front_buffer, swapchain->ds_format);
if (swapchain->context[0]) break;
TRACE("Depth stencil format %s is not supported, trying next format\n",
debug_d3dformat(formats[i]));
}
if (!swapchain->context[0])
{
WARN("Failed to create context.\n");
hr = WINED3DERR_NOTAVAILABLE;
goto err;
}
if (wined3d_settings.offscreen_rendering_mode != ORM_FBO
&& (!desc->enable_auto_depth_stencil
|| swapchain->desc.auto_depth_stencil_format != swapchain->ds_format->id))
{
FIXME("Add OpenGL context recreation support to context_validate_onscreen_formats\n");
}
context_release(swapchain->context[0]);
}
if (swapchain->desc.backbuffer_count > 0)
{
swapchain->back_buffers = HeapAlloc(GetProcessHeap(), 0,
sizeof(*swapchain->back_buffers) * swapchain->desc.backbuffer_count);
if (!swapchain->back_buffers)
{
ERR("Failed to allocate backbuffer array memory.\n");
hr = E_OUTOFMEMORY;
goto err;
}
surface_desc.usage |= WINED3DUSAGE_RENDERTARGET;
for (i = 0; i < swapchain->desc.backbuffer_count; ++i)
{
TRACE("Creating back buffer %u.\n", i);
if (FAILED(hr = device->device_parent->ops->create_swapchain_surface(device->device_parent,
parent, &surface_desc, &swapchain->back_buffers[i])))
{
WARN("Failed to create back buffer %u, hr %#x.\n", i, hr);
swapchain->desc.backbuffer_count = i;
goto err;
}
surface_set_swapchain(swapchain->back_buffers[i], swapchain);
}
}
/* Swapchains share the depth/stencil buffer, so only create a single depthstencil surface. */
if (desc->enable_auto_depth_stencil && !(device->wined3d->flags & WINED3D_NO3D))
{
TRACE("Creating depth/stencil buffer.\n");
if (!device->auto_depth_stencil)
{
surface_desc.format = swapchain->desc.auto_depth_stencil_format;
surface_desc.usage = WINED3DUSAGE_DEPTHSTENCIL;
if (FAILED(hr = device->device_parent->ops->create_swapchain_surface(device->device_parent,
device->device_parent, &surface_desc, &device->auto_depth_stencil)))
{
WARN("Failed to create the auto depth stencil, hr %#x.\n", hr);
goto err;
}
}
}
wined3d_swapchain_get_gamma_ramp(swapchain, &swapchain->orig_gamma);
return WINED3D_OK;
err:
if (displaymode_set)
{
if (FAILED(wined3d_set_adapter_display_mode(device->wined3d,
adapter->ordinal, &swapchain->original_mode)))
ERR("Failed to restore display mode.\n");
ClipCursor(NULL);
}
if (swapchain->back_buffers)
{
for (i = 0; i < swapchain->desc.backbuffer_count; ++i)
{
if (swapchain->back_buffers[i])
{
surface_set_swapchain(swapchain->back_buffers[i], NULL);
wined3d_surface_decref(swapchain->back_buffers[i]);
}
}
HeapFree(GetProcessHeap(), 0, swapchain->back_buffers);
}
if (swapchain->context)
{
if (swapchain->context[0])
{
context_release(swapchain->context[0]);
context_destroy(device, swapchain->context[0]);
swapchain->num_contexts = 0;
}
HeapFree(GetProcessHeap(), 0, swapchain->context);
}
if (swapchain->front_buffer)
{
surface_set_swapchain(swapchain->front_buffer, NULL);
wined3d_surface_decref(swapchain->front_buffer);
}
if (swapchain->surface && !GL_EXTCALL(wglDestroySurfaceWINE(swapchain->surface)))
ERR("wglDestroySurfaceWINE failed to destroy surface %p\n", swapchain->surface);
return hr;
}
HRESULT swapchain_create_context_cs(struct wined3d_device *device, struct wined3d_swapchain *swapchain)
{
const struct wined3d_adapter *adapter = device->adapter;
unsigned int i;
static const enum wined3d_format_id formats[] =
{
WINED3DFMT_D24_UNORM_S8_UINT,
WINED3DFMT_D32_UNORM,
WINED3DFMT_R24_UNORM_X8_TYPELESS,
WINED3DFMT_D16_UNORM,
WINED3DFMT_S1_UINT_D15_UNORM
};
const struct wined3d_gl_info *gl_info = &adapter->gl_info;
swapchain->context = HeapAlloc(GetProcessHeap(), 0, sizeof(*swapchain->context));
if (!swapchain->context)
{
ERR("Failed to create the context array.\n");
return E_OUTOFMEMORY;
}
swapchain->num_contexts = 1;
/* In WGL both color, depth and stencil are features of a pixel format. In case of D3D they are separate.
* You are able to add a depth + stencil surface at a later stage when you need it.
* In order to support this properly in WineD3D we need the ability to recreate the opengl context and
* drawable when this is required. This is very tricky as we need to reapply ALL opengl states for the new
* context, need torecreate shaders, textures and other resources.
*
* The context manager already takes care of the state problem and for the other tasks code from Reset
* can be used. These changes are way to risky during the 1.0 code freeze which is taking place right now.
* Likely a lot of other new bugs will be exposed. For that reason request a depth stencil surface all the
* time. It can cause a slight performance hit but fixes a lot of regressions. A fixme reminds of that this
* issue needs to be fixed. */
for (i = 0; i < (sizeof(formats) / sizeof(*formats)); i++)
{
swapchain->ds_format = wined3d_get_format(gl_info, formats[i]);
swapchain->context[0] = context_create(swapchain, swapchain->front_buffer, swapchain->ds_format);
if (swapchain->context[0]) break;
TRACE("Depth stencil format %s is not supported, trying next format\n",
debug_d3dformat(formats[i]));
}
if (!swapchain->context[0])
{
WARN("Failed to create context.\n");
HeapFree(GetProcessHeap(), 0, swapchain->context);
swapchain->context = NULL;
return WINED3DERR_NOTAVAILABLE;
}
if (wined3d_settings.offscreen_rendering_mode != ORM_FBO
&& (!swapchain->desc.enable_auto_depth_stencil
|| swapchain->desc.auto_depth_stencil_format != swapchain->ds_format->id))
{
FIXME("Add OpenGL context recreation support to context_validate_onscreen_formats\n");
}
context_release(swapchain->context[0]);
return WINED3D_OK;
}
/* Do not call while under the GL lock. */
static HRESULT swapchain_init(struct wined3d_swapchain *swapchain, enum wined3d_surface_type surface_type,
struct wined3d_device *device, struct wined3d_swapchain_desc *desc,
void *parent, const struct wined3d_parent_ops *parent_ops)
{
const struct wined3d_adapter *adapter = device->adapter;
const struct wined3d_format *format;
struct wined3d_display_mode mode;
BOOL displaymode_set = FALSE;
RECT client_rect;
HWND window;
HRESULT hr;
UINT i;
if (desc->backbuffer_count > WINED3DPRESENT_BACK_BUFFER_MAX)
{
FIXME("The application requested %u back buffers, this is not supported.\n",
desc->backbuffer_count);
return WINED3DERR_INVALIDCALL;
}
if (desc->backbuffer_count > 1)
{
FIXME("The application requested more than one back buffer, this is not properly supported.\n"
"Please configure the application to use double buffering (1 back buffer) if possible.\n");
}
switch (surface_type)
{
case WINED3D_SURFACE_TYPE_GDI:
swapchain->swapchain_ops = &swapchain_gdi_ops;
break;
case WINED3D_SURFACE_TYPE_OPENGL:
swapchain->swapchain_ops = &swapchain_gl_ops;
break;
default:
ERR("Invalid surface type %#x.\n", surface_type);
return WINED3DERR_INVALIDCALL;
}
window = desc->device_window ? desc->device_window : device->create_parms.focus_window;
swapchain->device = device;
swapchain->parent = parent;
swapchain->parent_ops = parent_ops;
swapchain->ref = 1;
swapchain->win_handle = window;
swapchain->device_window = window;
wined3d_get_adapter_display_mode(device->wined3d, adapter->ordinal, &mode);
swapchain->orig_width = mode.width;
swapchain->orig_height = mode.height;
swapchain->orig_fmt = mode.format_id;
format = wined3d_get_format(&adapter->gl_info, mode.format_id);
GetClientRect(window, &client_rect);
if (desc->windowed
&& (!desc->backbuffer_width || !desc->backbuffer_height
|| desc->backbuffer_format == WINED3DFMT_UNKNOWN))
{
if (!desc->backbuffer_width)
{
desc->backbuffer_width = client_rect.right;
TRACE("Updating width to %u.\n", desc->backbuffer_width);
}
if (!desc->backbuffer_height)
{
desc->backbuffer_height = client_rect.bottom;
TRACE("Updating height to %u.\n", desc->backbuffer_height);
}
if (desc->backbuffer_format == WINED3DFMT_UNKNOWN)
{
desc->backbuffer_format = swapchain->orig_fmt;
TRACE("Updating format to %s.\n", debug_d3dformat(swapchain->orig_fmt));
}
}
swapchain->desc = *desc;
swapchain_update_render_to_fbo(swapchain);
TRACE("Creating front buffer.\n");
hr = device->device_parent->ops->create_rendertarget(device->device_parent, parent,
swapchain->desc.backbuffer_width, swapchain->desc.backbuffer_height,
swapchain->desc.backbuffer_format, swapchain->desc.multisample_type,
swapchain->desc.multisample_quality, TRUE /* Lockable */,
&swapchain->front_buffer);
if (FAILED(hr))
{
WARN("Failed to create front buffer, hr %#x.\n", hr);
goto err;
}
surface_set_container(swapchain->front_buffer, WINED3D_CONTAINER_SWAPCHAIN, swapchain);
if (surface_type == WINED3D_SURFACE_TYPE_OPENGL)
surface_modify_location(swapchain->front_buffer, SFLAG_INDRAWABLE, TRUE);
/* MSDN says we're only allowed a single fullscreen swapchain per device,
* so we should really check to see if there is a fullscreen swapchain
* already. Does a single head count as full screen? */
if (!desc->windowed)
{
struct wined3d_display_mode mode;
/* Change the display settings */
mode.width = desc->backbuffer_width;
mode.height = desc->backbuffer_height;
mode.format_id = desc->backbuffer_format;
mode.refresh_rate = desc->refresh_rate;
hr = wined3d_device_set_display_mode(device, 0, &mode);
if (FAILED(hr))
{
WARN("Failed to set display mode, hr %#x.\n", hr);
goto err;
}
displaymode_set = TRUE;
}
if (surface_type == WINED3D_SURFACE_TYPE_OPENGL)
{
static const enum wined3d_format_id formats[] =
{
WINED3DFMT_D24_UNORM_S8_UINT,
WINED3DFMT_D32_UNORM,
WINED3DFMT_R24_UNORM_X8_TYPELESS,
WINED3DFMT_D16_UNORM,
WINED3DFMT_S1_UINT_D15_UNORM
};
const struct wined3d_gl_info *gl_info = &device->adapter->gl_info;
swapchain->context = HeapAlloc(GetProcessHeap(), 0, sizeof(*swapchain->context));
if (!swapchain->context)
{
ERR("Failed to create the context array.\n");
hr = E_OUTOFMEMORY;
goto err;
}
swapchain->num_contexts = 1;
/* In WGL both color, depth and stencil are features of a pixel format. In case of D3D they are separate.
* You are able to add a depth + stencil surface at a later stage when you need it.
* In order to support this properly in WineD3D we need the ability to recreate the opengl context and
* drawable when this is required. This is very tricky as we need to reapply ALL opengl states for the new
* context, need torecreate shaders, textures and other resources.
*
* The context manager already takes care of the state problem and for the other tasks code from Reset
* can be used. These changes are way to risky during the 1.0 code freeze which is taking place right now.
* Likely a lot of other new bugs will be exposed. For that reason request a depth stencil surface all the
* time. It can cause a slight performance hit but fixes a lot of regressions. A fixme reminds of that this
* issue needs to be fixed. */
for (i = 0; i < (sizeof(formats) / sizeof(*formats)); i++)
{
swapchain->ds_format = wined3d_get_format(gl_info, formats[i]);
swapchain->context[0] = context_create(swapchain, swapchain->front_buffer, swapchain->ds_format);
if (swapchain->context[0]) break;
TRACE("Depth stencil format %s is not supported, trying next format\n",
debug_d3dformat(formats[i]));
}
if (!swapchain->context[0])
{
WARN("Failed to create context.\n");
hr = WINED3DERR_NOTAVAILABLE;
goto err;
}
if (wined3d_settings.offscreen_rendering_mode != ORM_FBO
&& (!desc->enable_auto_depth_stencil
|| swapchain->desc.auto_depth_stencil_format != swapchain->ds_format->id))
{
FIXME("Add OpenGL context recreation support to context_validate_onscreen_formats\n");
}
context_release(swapchain->context[0]);
}
if (swapchain->desc.backbuffer_count > 0)
{
swapchain->back_buffers = HeapAlloc(GetProcessHeap(), 0,
sizeof(*swapchain->back_buffers) * swapchain->desc.backbuffer_count);
if (!swapchain->back_buffers)
{
ERR("Failed to allocate backbuffer array memory.\n");
hr = E_OUTOFMEMORY;
goto err;
}
for (i = 0; i < swapchain->desc.backbuffer_count; ++i)
{
TRACE("Creating back buffer %u.\n", i);
hr = device->device_parent->ops->create_rendertarget(device->device_parent, parent,
swapchain->desc.backbuffer_width, swapchain->desc.backbuffer_height,
swapchain->desc.backbuffer_format, swapchain->desc.multisample_type,
swapchain->desc.multisample_quality, TRUE /* Lockable */,
&swapchain->back_buffers[i]);
if (FAILED(hr))
{
WARN("Failed to create back buffer %u, hr %#x.\n", i, hr);
goto err;
}
surface_set_container(swapchain->back_buffers[i], WINED3D_CONTAINER_SWAPCHAIN, swapchain);
}
}
/* Swapchains share the depth/stencil buffer, so only create a single depthstencil surface. */
if (desc->enable_auto_depth_stencil && surface_type == WINED3D_SURFACE_TYPE_OPENGL)
{
TRACE("Creating depth/stencil buffer.\n");
if (!device->auto_depth_stencil)
{
hr = device->device_parent->ops->create_depth_stencil(device->device_parent,
swapchain->desc.backbuffer_width, swapchain->desc.backbuffer_height,
swapchain->desc.auto_depth_stencil_format, swapchain->desc.multisample_type,
swapchain->desc.multisample_quality, FALSE /* FIXME: Discard */,
&device->auto_depth_stencil);
if (FAILED(hr))
{
WARN("Failed to create the auto depth stencil, hr %#x.\n", hr);
goto err;
}
surface_set_container(device->auto_depth_stencil, WINED3D_CONTAINER_NONE, NULL);
}
}
wined3d_swapchain_get_gamma_ramp(swapchain, &swapchain->orig_gamma);
return WINED3D_OK;
err:
if (displaymode_set)
{
DEVMODEW devmode;
ClipCursor(NULL);
/* Change the display settings */
memset(&devmode, 0, sizeof(devmode));
devmode.dmSize = sizeof(devmode);
devmode.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT;
devmode.dmBitsPerPel = format->byte_count * CHAR_BIT;
devmode.dmPelsWidth = swapchain->orig_width;
devmode.dmPelsHeight = swapchain->orig_height;
ChangeDisplaySettingsExW(adapter->DeviceName, &devmode, NULL, CDS_FULLSCREEN, NULL);
}
if (swapchain->back_buffers)
{
for (i = 0; i < swapchain->desc.backbuffer_count; ++i)
{
if (swapchain->back_buffers[i])
{
surface_set_container(swapchain->back_buffers[i], WINED3D_CONTAINER_NONE, NULL);
wined3d_surface_decref(swapchain->back_buffers[i]);
}
}
HeapFree(GetProcessHeap(), 0, swapchain->back_buffers);
}
if (swapchain->context)
{
if (swapchain->context[0])
{
context_release(swapchain->context[0]);
context_destroy(device, swapchain->context[0]);
swapchain->num_contexts = 0;
}
HeapFree(GetProcessHeap(), 0, swapchain->context);
}
if (swapchain->front_buffer)
{
surface_set_container(swapchain->front_buffer, WINED3D_CONTAINER_NONE, NULL);
wined3d_surface_decref(swapchain->front_buffer);
}
return hr;
}
static HRESULT swapchain_init(struct wined3d_swapchain *swapchain, struct wined3d_device *device,
struct wined3d_swapchain_desc *desc, void *parent, const struct wined3d_parent_ops *parent_ops)
{
const struct wined3d_adapter *adapter = device->adapter;
struct wined3d_resource_desc surface_desc;
BOOL displaymode_set = FALSE;
RECT client_rect;
HWND window;
HRESULT hr;
UINT i;
if (desc->backbuffer_count > WINED3DPRESENT_BACK_BUFFER_MAX)
{
FIXME("The application requested %u back buffers, this is not supported.\n",
desc->backbuffer_count);
return WINED3DERR_INVALIDCALL;
}
if (desc->backbuffer_count > 1)
{
FIXME("The application requested more than one back buffer, this is not properly supported.\n"
"Please configure the application to use double buffering (1 back buffer) if possible.\n");
}
if (device->wined3d->flags & WINED3D_NO3D)
swapchain->swapchain_ops = &swapchain_gdi_ops;
else
swapchain->swapchain_ops = &swapchain_gl_ops;
window = desc->device_window ? desc->device_window : device->create_parms.focus_window;
swapchain->device = device;
swapchain->parent = parent;
swapchain->parent_ops = parent_ops;
swapchain->ref = 1;
swapchain->win_handle = window;
swapchain->device_window = window;
if (FAILED(hr = wined3d_get_adapter_display_mode(device->wined3d,
adapter->ordinal, &swapchain->original_mode, NULL)))
{
ERR("Failed to get current display mode, hr %#x.\n", hr);
goto err;
}
GetClientRect(window, &client_rect);
if (desc->windowed
&& (!desc->backbuffer_width || !desc->backbuffer_height
|| desc->backbuffer_format == WINED3DFMT_UNKNOWN))
{
if (!desc->backbuffer_width)
{
desc->backbuffer_width = client_rect.right;
TRACE("Updating width to %u.\n", desc->backbuffer_width);
}
if (!desc->backbuffer_height)
{
desc->backbuffer_height = client_rect.bottom;
TRACE("Updating height to %u.\n", desc->backbuffer_height);
}
if (desc->backbuffer_format == WINED3DFMT_UNKNOWN)
{
desc->backbuffer_format = swapchain->original_mode.format_id;
TRACE("Updating format to %s.\n", debug_d3dformat(swapchain->original_mode.format_id));
}
}
swapchain->desc = *desc;
swapchain_update_render_to_fbo(swapchain);
TRACE("Creating front buffer.\n");
surface_desc.resource_type = WINED3D_RTYPE_SURFACE;
surface_desc.format = swapchain->desc.backbuffer_format;
surface_desc.multisample_type = swapchain->desc.multisample_type;
surface_desc.multisample_quality = swapchain->desc.multisample_quality;
surface_desc.usage = 0;
surface_desc.pool = WINED3D_POOL_DEFAULT;
surface_desc.width = swapchain->desc.backbuffer_width;
surface_desc.height = swapchain->desc.backbuffer_height;
surface_desc.depth = 1;
surface_desc.size = 0;
if (FAILED(hr = device->device_parent->ops->create_swapchain_surface(device->device_parent,
parent, &surface_desc, &swapchain->front_buffer)))
{
WARN("Failed to create front buffer, hr %#x.\n", hr);
goto err;
}
surface_set_swapchain(swapchain->front_buffer, swapchain);
if (!(device->wined3d->flags & WINED3D_NO3D))
{
wined3d_resource_validate_location(&swapchain->front_buffer->resource, WINED3D_LOCATION_DRAWABLE);
wined3d_resource_invalidate_location(&swapchain->front_buffer->resource, ~WINED3D_LOCATION_DRAWABLE);
}
/* MSDN says we're only allowed a single fullscreen swapchain per device,
* so we should really check to see if there is a fullscreen swapchain
* already. Does a single head count as full screen? */
if (!desc->windowed)
{
struct wined3d_display_mode mode;
/* Change the display settings */
mode.width = desc->backbuffer_width;
mode.height = desc->backbuffer_height;
mode.format_id = desc->backbuffer_format;
mode.refresh_rate = desc->refresh_rate;
mode.scanline_ordering = WINED3D_SCANLINE_ORDERING_UNKNOWN;
if (FAILED(hr = wined3d_set_adapter_display_mode(device->wined3d, adapter->ordinal, &mode)))
{
WARN("Failed to set display mode, hr %#x.\n", hr);
goto err;
}
displaymode_set = TRUE;
}
if (!(device->wined3d->flags & WINED3D_NO3D))
{
hr = wined3d_cs_emit_create_swapchain_context(device->cs, swapchain);
if (FAILED(hr))
goto err;
}
if (swapchain->desc.backbuffer_count > 0)
{
swapchain->back_buffers = HeapAlloc(GetProcessHeap(), 0,
sizeof(*swapchain->back_buffers) * swapchain->desc.backbuffer_count);
if (!swapchain->back_buffers)
{
ERR("Failed to allocate backbuffer array memory.\n");
hr = E_OUTOFMEMORY;
goto err;
}
surface_desc.usage |= WINED3DUSAGE_RENDERTARGET;
for (i = 0; i < swapchain->desc.backbuffer_count; ++i)
{
TRACE("Creating back buffer %u.\n", i);
if (FAILED(hr = device->device_parent->ops->create_swapchain_surface(device->device_parent,
parent, &surface_desc, &swapchain->back_buffers[i])))
{
WARN("Failed to create back buffer %u, hr %#x.\n", i, hr);
swapchain->desc.backbuffer_count = i;
goto err;
}
surface_set_swapchain(swapchain->back_buffers[i], swapchain);
}
}
/* Swapchains share the depth/stencil buffer, so only create a single depthstencil surface. */
if (desc->enable_auto_depth_stencil && !(device->wined3d->flags & WINED3D_NO3D))
{
TRACE("Creating depth/stencil buffer.\n");
if (!device->auto_depth_stencil)
{
surface_desc.format = swapchain->desc.auto_depth_stencil_format;
surface_desc.usage = WINED3DUSAGE_DEPTHSTENCIL;
if (FAILED(hr = device->device_parent->ops->create_swapchain_surface(device->device_parent,
device->device_parent, &surface_desc, &device->auto_depth_stencil)))
{
WARN("Failed to create the auto depth stencil, hr %#x.\n", hr);
goto err;
}
}
}
wined3d_swapchain_get_gamma_ramp(swapchain, &swapchain->orig_gamma);
return WINED3D_OK;
err:
if (displaymode_set)
{
if (FAILED(wined3d_set_adapter_display_mode(device->wined3d,
adapter->ordinal, &swapchain->original_mode)))
ERR("Failed to restore display mode.\n");
ClipCursor(NULL);
}
if (swapchain->back_buffers)
{
for (i = 0; i < swapchain->desc.backbuffer_count; ++i)
{
if (swapchain->back_buffers[i])
{
surface_set_swapchain(swapchain->back_buffers[i], NULL);
wined3d_surface_decref(swapchain->back_buffers[i]);
}
}
HeapFree(GetProcessHeap(), 0, swapchain->back_buffers);
}
if (swapchain->context)
{
if (swapchain->context[0])
{
context_release(swapchain->context[0]);
context_destroy(device, swapchain->context[0]);
swapchain->num_contexts = 0;
}
HeapFree(GetProcessHeap(), 0, swapchain->context);
}
if (swapchain->front_buffer)
{
surface_set_swapchain(swapchain->front_buffer, NULL);
wined3d_surface_decref(swapchain->front_buffer);
}
return hr;
}