static HRESULT WINAPI IWineD3DVolumeImpl_LockBox(IWineD3DVolume *iface, WINED3DLOCKED_BOX* pLockedVolume, CONST WINED3DBOX* pBox, DWORD Flags) {
IWineD3DVolumeImpl *This = (IWineD3DVolumeImpl *)iface;
FIXME("(%p) : pBox=%p stub\n", This, pBox);
/* fixme: should we really lock as such? */
TRACE("(%p) : box=%p, output pbox=%p, allMem=%p\n", This, pBox, pLockedVolume, This->resource.allocatedMemory);
pLockedVolume->RowPitch = This->bytesPerPixel * This->currentDesc.Width; /* Bytes / row */
pLockedVolume->SlicePitch = This->bytesPerPixel * This->currentDesc.Width * This->currentDesc.Height; /* Bytes / slice */
if (!pBox) {
TRACE("No box supplied - all is ok\n");
pLockedVolume->pBits = This->resource.allocatedMemory;
This->lockedBox.Left = 0;
This->lockedBox.Top = 0;
This->lockedBox.Front = 0;
This->lockedBox.Right = This->currentDesc.Width;
This->lockedBox.Bottom = This->currentDesc.Height;
This->lockedBox.Back = This->currentDesc.Depth;
} else {
TRACE("Lock Box (%p) = l %d, t %d, r %d, b %d, fr %d, ba %d\n", pBox, pBox->Left, pBox->Top, pBox->Right, pBox->Bottom, pBox->Front, pBox->Back);
pLockedVolume->pBits = This->resource.allocatedMemory +
(pLockedVolume->SlicePitch * pBox->Front) + /* FIXME: is front < back or vica versa? */
(pLockedVolume->RowPitch * pBox->Top) +
(pBox->Left * This->bytesPerPixel);
This->lockedBox.Left = pBox->Left;
This->lockedBox.Top = pBox->Top;
This->lockedBox.Front = pBox->Front;
This->lockedBox.Right = pBox->Right;
This->lockedBox.Bottom = pBox->Bottom;
This->lockedBox.Back = pBox->Back;
}
if (Flags & (WINED3DLOCK_NO_DIRTY_UPDATE | WINED3DLOCK_READONLY)) {
/* Don't dirtify */
} else {
/**
* Dirtify on lock
* as seen in msdn docs
*/
IWineD3DVolume_AddDirtyBox(iface, &This->lockedBox);
/** Dirtify Container if needed */
if (NULL != This->container) {
IWineD3DVolumeTexture *cont = (IWineD3DVolumeTexture*) This->container;
WINED3DRESOURCETYPE containerType = IWineD3DBaseTexture_GetType((IWineD3DBaseTexture *) cont);
if (containerType == WINED3DRTYPE_VOLUMETEXTURE) {
IWineD3DBaseTextureImpl* pTexture = (IWineD3DBaseTextureImpl*) cont;
pTexture->baseTexture.dirty = TRUE;
} else {
FIXME("Set dirty on container type %d\n", containerType);
}
}
}
This->locked = TRUE;
TRACE("returning memory@%p rpitch(%d) spitch(%d)\n", pLockedVolume->pBits, pLockedVolume->RowPitch, pLockedVolume->SlicePitch);
return WINED3D_OK;
}
static D3DRESOURCETYPE WINAPI IDirect3DVolumeTexture9Impl_GetType(LPDIRECT3DVOLUMETEXTURE9 iface) {
IDirect3DVolumeTexture9Impl *This = (IDirect3DVolumeTexture9Impl *)iface;
D3DRESOURCETYPE type;
TRACE("iface %p.\n", iface);
wined3d_mutex_lock();
type = IWineD3DBaseTexture_GetType(This->wined3d_texture);
wined3d_mutex_unlock();
return type;
}
static D3DRESOURCETYPE WINAPI IDirect3DVolumeTexture8Impl_GetType(IDirect3DVolumeTexture8 *iface)
{
IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
D3DRESOURCETYPE type;
TRACE("iface %p.\n", iface);
wined3d_mutex_lock();
type = IWineD3DBaseTexture_GetType(This->wined3d_texture);
wined3d_mutex_unlock();
return type;
}
static D3DRESOURCETYPE WINAPI IDirect3DBaseTexture8Impl_GetType(LPDIRECT3DBASETEXTURE8 iface) {
IDirect3DBaseTexture8Impl *This = (IDirect3DBaseTexture8Impl *)iface;
TRACE("(%p) Relay\n" , This);
return IWineD3DBaseTexture_GetType(This->wineD3DBaseTexture);
}
/* Routine common to the draw primitive and draw indexed primitive routines */
void drawPrimitive(IWineD3DDevice *iface, UINT index_count, UINT StartIdx, UINT idxSize, const void *idxData)
{
IWineD3DDeviceImpl *This = (IWineD3DDeviceImpl *)iface;
IWineD3DSurfaceImpl *target;
struct wined3d_context *context;
unsigned int i;
if (!index_count) return;
if (This->stateBlock->renderState[WINED3DRS_COLORWRITEENABLE])
{
/* Invalidate the back buffer memory so LockRect will read it the next time */
for (i = 0; i < This->adapter->gl_info.limits.buffers; ++i)
{
target = (IWineD3DSurfaceImpl *)This->render_targets[i];
if (target)
{
IWineD3DSurface_LoadLocation((IWineD3DSurface *)target, SFLAG_INDRAWABLE, NULL);
IWineD3DSurface_ModifyLocation((IWineD3DSurface *)target, SFLAG_INDRAWABLE, TRUE);
}
}
}
/* Signals other modules that a drawing is in progress and the stateblock finalized */
This->isInDraw = TRUE;
context = context_acquire(This, This->render_targets[0], CTXUSAGE_DRAWPRIM);
if (!context->valid)
{
context_release(context);
WARN("Invalid context, skipping draw.\n");
return;
}
#if defined(VBOX_WITH_WDDM)
DBGL_CHECK_DRAWPRIM(context->gl_info, This);
#endif
if (This->stencilBufferTarget) {
/* Note that this depends on the context_acquire() call above to set
* This->render_offscreen properly. We don't currently take the
* Z-compare function into account, but we could skip loading the
* depthstencil for D3DCMP_NEVER and D3DCMP_ALWAYS as well. Also note
* that we never copy the stencil data.*/
DWORD location = context->render_offscreen ? SFLAG_DS_OFFSCREEN : SFLAG_DS_ONSCREEN;
if (This->stateBlock->renderState[WINED3DRS_ZWRITEENABLE]
|| This->stateBlock->renderState[WINED3DRS_ZENABLE])
surface_load_ds_location(This->stencilBufferTarget, context, location);
if (This->stateBlock->renderState[WINED3DRS_ZWRITEENABLE])
surface_modify_ds_location(This->stencilBufferTarget, location);
}
/* Ok, we will be updating the screen from here onwards so grab the lock */
ENTER_GL();
{
GLenum glPrimType = This->stateBlock->gl_primitive_type;
BOOL emulation = FALSE;
const struct wined3d_stream_info *stream_info = &This->strided_streams;
struct wined3d_stream_info stridedlcl;
if (!use_vs(This->stateBlock))
{
if (!This->strided_streams.position_transformed && context->num_untracked_materials
&& This->stateBlock->renderState[WINED3DRS_LIGHTING])
{
static BOOL warned;
if (!warned) {
FIXME("Using software emulation because not all material properties could be tracked\n");
warned = TRUE;
} else {
TRACE("Using software emulation because not all material properties could be tracked\n");
}
emulation = TRUE;
}
else if (context->fog_coord && This->stateBlock->renderState[WINED3DRS_FOGENABLE])
{
/* Either write a pipeline replacement shader or convert the specular alpha from unsigned byte
* to a float in the vertex buffer
*/
static BOOL warned;
if (!warned) {
FIXME("Using software emulation because manual fog coordinates are provided\n");
warned = TRUE;
} else {
TRACE("Using software emulation because manual fog coordinates are provided\n");
}
emulation = TRUE;
}
if(emulation) {
stream_info = &stridedlcl;
memcpy(&stridedlcl, &This->strided_streams, sizeof(stridedlcl));
remove_vbos(This, &stridedlcl);
}
}
if (This->useDrawStridedSlow || emulation) {
/* Immediate mode drawing */
if (use_vs(This->stateBlock))
{
static BOOL warned;
if (!warned) {
FIXME("Using immediate mode with vertex shaders for half float emulation\n");
warned = TRUE;
} else {
TRACE("Using immediate mode with vertex shaders for half float emulation\n");
}
drawStridedSlowVs(iface, stream_info, index_count, glPrimType, idxData, idxSize, StartIdx);
} else {
drawStridedSlow(iface, context, stream_info, index_count,
glPrimType, idxData, idxSize, StartIdx);
}
} else if(This->instancedDraw) {
/* Instancing emulation with mixing immediate mode and arrays */
drawStridedInstanced(iface, &This->strided_streams, index_count,
glPrimType, idxData, idxSize, StartIdx);
} else {
drawStridedFast(iface, glPrimType, index_count, idxSize, idxData, StartIdx);
}
}
/* Finished updating the screen, restore lock */
LEAVE_GL();
for(i = 0; i < This->num_buffer_queries; i++)
{
wined3d_event_query_issue(This->buffer_queries[i], This);
}
if (wined3d_settings.strict_draw_ordering) wglFlush(); /* Flush to ensure ordering across contexts. */
context_release(context);
TRACE("Done all gl drawing\n");
/* Diagnostics */
#ifdef SHOW_FRAME_MAKEUP
{
static long int primCounter = 0;
/* NOTE: set primCounter to the value reported by drawprim
before you want to to write frame makeup to /tmp */
if (primCounter >= 0) {
WINED3DLOCKED_RECT r;
char buffer[80];
IWineD3DSurface_LockRect(This->render_targets[0], &r, NULL, WINED3DLOCK_READONLY);
sprintf(buffer, "/tmp/backbuffer_%ld.tga", primCounter);
TRACE("Saving screenshot %s\n", buffer);
IWineD3DSurface_SaveSnapshot(This->render_targets[0], buffer);
IWineD3DSurface_UnlockRect(This->render_targets[0]);
#ifdef SHOW_TEXTURE_MAKEUP
{
IWineD3DSurface *pSur;
int textureNo;
for (textureNo = 0; textureNo < MAX_COMBINED_SAMPLERS; ++textureNo) {
if (This->stateBlock->textures[textureNo] != NULL) {
sprintf(buffer, "/tmp/texture_%p_%ld_%d.tga", This->stateBlock->textures[textureNo], primCounter, textureNo);
TRACE("Saving texture %s\n", buffer);
if (IWineD3DBaseTexture_GetType(This->stateBlock->textures[textureNo]) == WINED3DRTYPE_TEXTURE) {
IWineD3DTexture_GetSurfaceLevel(This->stateBlock->textures[textureNo], 0, &pSur);
IWineD3DSurface_SaveSnapshot(pSur, buffer);
IWineD3DSurface_Release(pSur);
} else {
FIXME("base Texture isn't of type texture %d\n", IWineD3DBaseTexture_GetType(This->stateBlock->textures[textureNo]));
}
}
}
}
#endif
}
TRACE("drawprim #%ld\n", primCounter);
++primCounter;
}
#endif
/* Control goes back to the device, stateblock values may change again */
This->isInDraw = FALSE;
}