wined3d: Use the proper drawable size when clearing.

This commit is contained in:
Stefan Dösinger 2007-12-01 15:52:08 +01:00 committed by Alexandre Julliard
parent fce9abd095
commit 1ac109e5a0

View File

@ -4789,6 +4789,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_Clear(IWineD3DDevice *iface, DWORD Coun
WINED3DRECT curRect;
RECT vp_rect;
WINED3DVIEWPORT *vp = &This->stateBlock->viewport;
UINT drawable_width, drawable_height;
TRACE("(%p) Count (%d), pRects (%p), Flags (%x), Color (0x%08x), Z (%f), Stencil (%d)\n", This,
Count, pRects, Flags, Color, Z, Stencil);
@ -4826,6 +4827,8 @@ static HRESULT WINAPI IWineD3DDeviceImpl_Clear(IWineD3DDevice *iface, DWORD Coun
}
}
target->get_drawable_size(target, &drawable_width, &drawable_height);
/* This is for offscreen rendering as well as for multithreading, thus activate the set render target
* and not the last active one.
*/
@ -4873,7 +4876,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_Clear(IWineD3DDevice *iface, DWORD Coun
This->stateBlock->viewport.Height);
} else {
glScissor(This->stateBlock->viewport.X,
(((IWineD3DSurfaceImpl *)This->render_targets[0])->currentDesc.Height -
(drawable_height -
(This->stateBlock->viewport.Y + This->stateBlock->viewport.Height)),
This->stateBlock->viewport.Width,
This->stateBlock->viewport.Height);
@ -4912,7 +4915,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_Clear(IWineD3DDevice *iface, DWORD Coun
glScissor(curRect.x1, curRect.y1,
curRect.x2 - curRect.x1, curRect.y2 - curRect.y1);
} else {
glScissor(curRect.x1, target->currentDesc.Height - curRect.y2,
glScissor(curRect.x1, drawable_height - curRect.y2,
curRect.x2 - curRect.x1, curRect.y2 - curRect.y1);
}
checkGLcall("glScissor");