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wined3d: Explicitly pass the draw rect to device_clear_render_targets(). 

For regular clears this is the intersection of the viewport and scissor
rectangles, but color fills shouldn't be affected by those.
This commit is contained in:
Henri Verbeet 2010-08-23 18:28:06 +02:00 committed by Alexandre Julliard
parent ba56392b92
commit a455a918c1
3 changed files with 24 additions and 19 deletions
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34
dlls/wined3d/device.c
View File

@ -655,8 +655,8 @@ static void prepare_ds_clear(IWineD3DSurfaceImpl *ds, struct wined3d_context *co
}
HRESULT device_clear_render_targets(IWineD3DDeviceImpl *device, UINT rt_count, IWineD3DSurfaceImpl **rts,
UINT rect_count, const WINED3DRECT *rects, DWORD flags, const WINED3DCOLORVALUE *color,
float depth, DWORD stencil)
UINT rect_count, const RECT *rects, const RECT *draw_rect, DWORD flags,
const WINED3DCOLORVALUE *color, float depth, DWORD stencil)
{
const RECT *clear_rect = (rect_count > 0 && rects) ? (const RECT *)rects : NULL;
IWineD3DSurfaceImpl *depth_stencil = device->depth_stencil;
@ -665,9 +665,6 @@ HRESULT device_clear_render_targets(IWineD3DDeviceImpl *device, UINT rt_count, I
struct wined3d_context *context;
GLbitfield clear_mask = 0;
unsigned int i;
RECT draw_rect;
device_get_draw_rect(device, &draw_rect);
/* When we're clearing parts of the drawable, make sure that the target surface is well up to date in the
* drawable. After the clear we'll mark the drawable up to date, so we have to make sure that this is true
@ -677,7 +674,7 @@ HRESULT device_clear_render_targets(IWineD3DDeviceImpl *device, UINT rt_count, I
* anyway. If we're not clearing the color buffer we don't have to copy either since we're not going to set
* the drawable up to date. We have to check all settings that limit the clear area though. Do not bother
* checking all this if the dest surface is in the drawable anyway. */
if (flags & WINED3DCLEAR_TARGET && !is_full_clear(target, &draw_rect, clear_rect))
if (flags & WINED3DCLEAR_TARGET && !is_full_clear(target, draw_rect, clear_rect))
{
for (i = 0; i < rt_count; ++i)
{
@ -720,7 +717,7 @@ HRESULT device_clear_render_targets(IWineD3DDeviceImpl *device, UINT rt_count, I
if (location == SFLAG_DS_ONSCREEN && depth_stencil != device->onscreen_depth_stencil)
device_switch_onscreen_ds(device, context, depth_stencil);
prepare_ds_clear(depth_stencil, context, location, &draw_rect, rect_count, clear_rect);
prepare_ds_clear(depth_stencil, context, location, draw_rect, rect_count, clear_rect);
surface_modify_location(depth_stencil, SFLAG_INDRAWABLE, TRUE);
glDepthMask(GL_TRUE);
@ -751,13 +748,13 @@ HRESULT device_clear_render_targets(IWineD3DDeviceImpl *device, UINT rt_count, I
{
if (context->render_offscreen)
{
glScissor(draw_rect.left, draw_rect.top,
draw_rect.right - draw_rect.left, draw_rect.bottom - draw_rect.top);
glScissor(draw_rect->left, draw_rect->top,
draw_rect->right - draw_rect->left, draw_rect->bottom - draw_rect->top);
}
else
{
glScissor(draw_rect.left, drawable_height - draw_rect.bottom,
draw_rect.right - draw_rect.left, draw_rect.bottom - draw_rect.top);
glScissor(draw_rect->left, drawable_height - draw_rect->bottom,
draw_rect->right - draw_rect->left, draw_rect->bottom - draw_rect->top);
}
checkGLcall("glScissor");
glClear(clear_mask);
@ -771,7 +768,7 @@ HRESULT device_clear_render_targets(IWineD3DDeviceImpl *device, UINT rt_count, I
for (i = 0; i < rect_count; ++i)
{
/* Note that GL uses lower left, width/height. */
IntersectRect(&current_rect, &draw_rect, &clear_rect[i]);
IntersectRect(&current_rect, draw_rect, &clear_rect[i]);
TRACE("clear_rect[%u] %s, current_rect %s.\n", i,
wine_dbgstr_rect(&clear_rect[i]),
@ -4581,6 +4578,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_Clear(IWineD3DDevice *iface, DWORD Coun
{
const WINED3DCOLORVALUE c = {D3DCOLOR_R(color), D3DCOLOR_G(color), D3DCOLOR_B(color), D3DCOLOR_A(color)};
IWineD3DDeviceImpl *This = (IWineD3DDeviceImpl *)iface;
RECT draw_rect;
TRACE("(%p) Count (%d), pRects (%p), Flags (%x), color (0x%08x), Z (%f), Stencil (%d)\n", This,
Count, pRects, Flags, color, Z, Stencil);
@ -4592,8 +4590,11 @@ static HRESULT WINAPI IWineD3DDeviceImpl_Clear(IWineD3DDevice *iface, DWORD Coun
return WINED3DERR_INVALIDCALL;
}
device_get_draw_rect(This, &draw_rect);
return device_clear_render_targets(This, This->adapter->gl_info.limits.buffers,
This->render_targets, Count, pRects, Flags, &c, Z, Stencil);
This->render_targets, Count, (const RECT *)pRects, &draw_rect, Flags,
&c, Z, Stencil);
}
/*****
@ -5510,9 +5511,10 @@ static HRESULT WINAPI IWineD3DDeviceImpl_ColorFill(IWineD3DDevice *iface,
if (wined3d_settings.offscreen_rendering_mode == ORM_FBO)
{
const WINED3DCOLORVALUE c = {D3DCOLOR_R(color), D3DCOLOR_G(color), D3DCOLOR_B(color), D3DCOLOR_A(color)};
const RECT draw_rect = {0, 0, s->currentDesc.Width, s->currentDesc.Height};
return device_clear_render_targets((IWineD3DDeviceImpl *)iface, 1, &s,
!!pRect, pRect, WINED3DCLEAR_TARGET, &c, 0.0f, 0);
!!pRect, (const RECT *)pRect, &draw_rect, WINED3DCLEAR_TARGET, &c, 0.0f, 0);
}
else
{
@ -5550,8 +5552,10 @@ static void WINAPI IWineD3DDeviceImpl_ClearRendertargetView(IWineD3DDevice *ifac
if (wined3d_settings.offscreen_rendering_mode == ORM_FBO)
{
const RECT draw_rect = {0, 0, surface->currentDesc.Width, surface->currentDesc.Height};
device_clear_render_targets((IWineD3DDeviceImpl *)iface, 1, &surface,
0, NULL, WINED3DCLEAR_TARGET, color, 0.0f, 0);
0, NULL, &draw_rect, WINED3DCLEAR_TARGET, color, 0.0f, 0);
}
else
{

3
dlls/wined3d/surface.c
View File

@ -4873,9 +4873,10 @@ static HRESULT ffp_blit_color_fill(IWineD3DDeviceImpl *device,
IWineD3DSurfaceImpl *dst_surface, const RECT *dst_rect, DWORD color)
{
const WINED3DCOLORVALUE c = {D3DCOLOR_R(color), D3DCOLOR_G(color), D3DCOLOR_B(color), D3DCOLOR_A(color)};
const RECT draw_rect = {0, 0, dst_surface->currentDesc.Width, dst_surface->currentDesc.Height};
return device_clear_render_targets(device, 1 /* rt_count */, &dst_surface, 1 /* rect_count */,
(const WINED3DRECT *)dst_rect, WINED3DCLEAR_TARGET, &c, 0.0f /* depth */, 0 /* stencil */);
dst_rect, &draw_rect, WINED3DCLEAR_TARGET, &c, 0.0f /* depth */, 0 /* stencil */);
}
const struct blit_shader ffp_blit = {

6
dlls/wined3d/wined3d_private.h
View File

@ -1688,9 +1688,9 @@ struct IWineD3DDeviceImpl
struct WineD3DRectPatch *currentPatch;
};
HRESULT device_clear_render_targets(IWineD3DDeviceImpl *device,
UINT rt_count, IWineD3DSurfaceImpl **rts, UINT rect_count, const WINED3DRECT *rects,
DWORD flags, const WINED3DCOLORVALUE *color, float depth, DWORD stencil) DECLSPEC_HIDDEN;
HRESULT device_clear_render_targets(IWineD3DDeviceImpl *device, UINT rt_count, IWineD3DSurfaceImpl **rts,
UINT rect_count, const RECT *rects, const RECT *draw_rect, DWORD flags,
const WINED3DCOLORVALUE *color, float depth, DWORD stencil) DECLSPEC_HIDDEN;
BOOL device_context_add(IWineD3DDeviceImpl *device, struct wined3d_context *context) DECLSPEC_HIDDEN;
void device_context_remove(IWineD3DDeviceImpl *device, struct wined3d_context *context) DECLSPEC_HIDDEN;
void device_get_draw_rect(IWineD3DDeviceImpl *device, RECT *rect) DECLSPEC_HIDDEN;