HRESULT wined3d_volume_init(struct wined3d_volume *volume, struct wined3d_texture *container,
const struct wined3d_resource_desc *desc, UINT level)
{
struct wined3d_device *device = container->resource.device;
const struct wined3d_gl_info *gl_info = &device->adapter->gl_info;
const struct wined3d_format *format = wined3d_get_format(gl_info, desc->format);
HRESULT hr;
UINT size;
size = wined3d_format_calculate_size(format, device->surface_alignment, desc->width, desc->height, desc->depth);
if (FAILED(hr = resource_init(&volume->resource, device, WINED3D_RTYPE_VOLUME, format,
WINED3D_MULTISAMPLE_NONE, 0, desc->usage, desc->pool, desc->width, desc->height, desc->depth,
size, NULL, &wined3d_null_parent_ops, &volume_resource_ops)))
{
WARN("Failed to initialize resource, returning %#x.\n", hr);
return hr;
}
if (container->resource.map_binding == WINED3D_LOCATION_BUFFER)
wined3d_resource_free_sysmem(&volume->resource);
volume->texture_level = level;
container->sub_resources[level].locations = WINED3D_LOCATION_DISCARDED;
volume->container = container;
return WINED3D_OK;
}
static HRESULT volume_init(struct wined3d_volume *volume, 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)
{
const struct wined3d_gl_info *gl_info = &device->adapter->gl_info;
const struct wined3d_format *format = wined3d_get_format(gl_info, format_id);
HRESULT hr;
UINT size;
if (!gl_info->supported[EXT_TEXTURE3D])
{
WARN("Volume cannot be created - no volume texture support.\n");
return WINED3DERR_INVALIDCALL;
}
/* TODO: Write tests for other resources and move this check
* to resource_init, if applicable. */
if (usage & WINED3DUSAGE_DYNAMIC
&& (pool == WINED3D_POOL_MANAGED || pool == WINED3D_POOL_SCRATCH))
{
WARN("Attempted to create a DYNAMIC texture in pool %u.\n", pool);
return WINED3DERR_INVALIDCALL;
}
size = wined3d_format_calculate_size(format, device->surface_alignment, width, height, depth);
hr = resource_init(&volume->resource, device, WINED3D_RTYPE_VOLUME, format,
WINED3D_MULTISAMPLE_NONE, 0, usage, pool, width, height, depth,
size, parent, parent_ops, &volume_resource_ops);
if (FAILED(hr))
{
WARN("Failed to initialize resource, returning %#x.\n", hr);
return hr;
}
volume->texture_level = level;
volume->locations = WINED3D_LOCATION_DISCARDED;
if (pool == WINED3D_POOL_DEFAULT && usage & WINED3DUSAGE_DYNAMIC
&& gl_info->supported[ARB_PIXEL_BUFFER_OBJECT])
{
wined3d_resource_free_sysmem(volume->resource.heap_memory);
volume->resource.heap_memory = NULL;
volume->resource.allocatedMemory = NULL;
volume->flags |= WINED3D_VFLAG_PBO;
}
return WINED3D_OK;
}
static HRESULT volume_init(struct wined3d_volume *volume, struct wined3d_texture *container,
const struct wined3d_resource_desc *desc, UINT level)
{
struct wined3d_device *device = container->resource.device;
const struct wined3d_gl_info *gl_info = &device->adapter->gl_info;
const struct wined3d_format *format = wined3d_get_format(gl_info, desc->format);
HRESULT hr;
UINT size;
if (!gl_info->supported[EXT_TEXTURE3D])
{
WARN("Volume cannot be created - no volume texture support.\n");
return WINED3DERR_INVALIDCALL;
}
/* TODO: Write tests for other resources and move this check
* to resource_init, if applicable. */
if (desc->usage & WINED3DUSAGE_DYNAMIC
&& (desc->pool == WINED3D_POOL_MANAGED || desc->pool == WINED3D_POOL_SCRATCH))
{
WARN("Attempted to create a DYNAMIC texture in pool %s.\n", debug_d3dpool(desc->pool));
return WINED3DERR_INVALIDCALL;
}
size = wined3d_format_calculate_size(format, device->surface_alignment, desc->width, desc->height, desc->depth);
if (FAILED(hr = resource_init(&volume->resource, device, WINED3D_RTYPE_VOLUME, format,
WINED3D_MULTISAMPLE_NONE, 0, desc->usage, desc->pool, desc->width, desc->height, desc->depth,
size, NULL, &wined3d_null_parent_ops, &volume_resource_ops)))
{
WARN("Failed to initialize resource, returning %#x.\n", hr);
return hr;
}
volume->texture_level = level;
volume->locations = WINED3D_LOCATION_DISCARDED;
if (desc->pool == WINED3D_POOL_DEFAULT && desc->usage & WINED3DUSAGE_DYNAMIC
&& gl_info->supported[ARB_PIXEL_BUFFER_OBJECT]
&& !format->convert)
{
wined3d_resource_free_sysmem(&volume->resource);
volume->flags |= WINED3D_VFLAG_PBO;
}
volume->container = container;
return WINED3D_OK;
}
