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Commit 6175273c authored by Stefan Dösinger's avatar Stefan Dösinger Committed by Alexandre Julliard
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wined3d: Move fog states to the state table.

parent 8d724319
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Showing with 5 additions and 148 deletions
dlls/wined3d/device.c
View file @ 6175273c
......@@ -3373,19 +3373,12 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetRenderState(IWineD3DDevice *iface, W
case WINED3DRS_CCW_STENCILPASS :
case WINED3DRS_EDGEANTIALIAS :
case WINED3DRS_STENCILWRITEMASK :
StateTable[STATE_RENDER(State)].apply(STATE_RENDER(State), This->stateBlock);
break;
case WINED3DRS_FOGENABLE :
{
if (Value) {
glEnable(GL_FOG);
checkGLcall("glEnable GL_FOG");
} else {
glDisable(GL_FOG);
checkGLcall("glDisable GL_FOG");
}
}
case WINED3DRS_FOGTABLEMODE :
case WINED3DRS_FOGVERTEXMODE :
case WINED3DRS_FOGSTART :
case WINED3DRS_FOGEND :
StateTable[STATE_RENDER(State)].apply(STATE_RENDER(State), This->stateBlock);
break;
case WINED3DRS_RANGEFOGENABLE :
......@@ -3408,142 +3401,6 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetRenderState(IWineD3DDevice *iface, W
}
break;
case WINED3DRS_FOGTABLEMODE :
case WINED3DRS_FOGVERTEXMODE :
{
/* DX 7 sdk: "If both render states(vertex and table fog) are set to valid modes, the system will apply only pixel(=table) fog effects." */
if(This->stateBlock->renderState[WINED3DRS_FOGTABLEMODE] == WINED3DFOG_NONE) {
glHint(GL_FOG_HINT, GL_FASTEST);
checkGLcall("glHint(GL_FOG_HINT, GL_FASTEST)");
switch (This->stateBlock->renderState[WINED3DRS_FOGVERTEXMODE]) {
/* Processed vertices have their fog factor stored in the specular value. Fall too the none case.
* If we are drawing untransformed vertices atm, d3ddevice_set_ortho will update the fog
*/
case WINED3DFOG_EXP: {
if(!This->last_was_rhw) {
glFogi(GL_FOG_MODE, GL_EXP);
checkGLcall("glFogi(GL_FOG_MODE, GL_EXP");
if(GL_SUPPORT(EXT_FOG_COORD)) {
glFogi(GL_FOG_COORDINATE_SOURCE_EXT, GL_FRAGMENT_DEPTH_EXT);
checkGLcall("glFogi(GL_FOG_COORDINATE_SOURCE_EXT, GL_FRAGMENT_DEPTH_EXT");
IWineD3DDevice_SetRenderState(iface, WINED3DRS_FOGSTART, This->stateBlock->renderState[WINED3DRS_FOGSTART]);
IWineD3DDevice_SetRenderState(iface, WINED3DRS_FOGEND, This->stateBlock->renderState[WINED3DRS_FOGEND]);
}
break;
}
}
case WINED3DFOG_EXP2: {
if(!This->last_was_rhw) {
glFogi(GL_FOG_MODE, GL_EXP2);
checkGLcall("glFogi(GL_FOG_MODE, GL_EXP2");
if(GL_SUPPORT(EXT_FOG_COORD)) {
glFogi(GL_FOG_COORDINATE_SOURCE_EXT, GL_FRAGMENT_DEPTH_EXT);
checkGLcall("glFogi(GL_FOG_COORDINATE_SOURCE_EXT, GL_FRAGMENT_DEPTH_EXT");
IWineD3DDevice_SetRenderState(iface, WINED3DRS_FOGSTART, This->stateBlock->renderState[WINED3DRS_FOGSTART]);
IWineD3DDevice_SetRenderState(iface, WINED3DRS_FOGEND, This->stateBlock->renderState[WINED3DRS_FOGEND]);
}
break;
}
}
case WINED3DFOG_LINEAR: {
if(!This->last_was_rhw) {
glFogi(GL_FOG_MODE, GL_LINEAR);
checkGLcall("glFogi(GL_FOG_MODE, GL_LINEAR");
if(GL_SUPPORT(EXT_FOG_COORD)) {
glFogi(GL_FOG_COORDINATE_SOURCE_EXT, GL_FRAGMENT_DEPTH_EXT);
checkGLcall("glFogi(GL_FOG_COORDINATE_SOURCE_EXT, GL_FRAGMENT_DEPTH_EXT");
IWineD3DDevice_SetRenderState(iface, WINED3DRS_FOGSTART, This->stateBlock->renderState[WINED3DRS_FOGSTART]);
IWineD3DDevice_SetRenderState(iface, WINED3DRS_FOGEND, This->stateBlock->renderState[WINED3DRS_FOGEND]);
}
break;
}
}
case WINED3DFOG_NONE: {
/* Both are none? According to msdn the alpha channel of the specular
* color contains a fog factor. Set it in drawStridedSlow.
* Same happens with Vertexfog on transformed vertices
*/
if(GL_SUPPORT(EXT_FOG_COORD)) {
glFogi(GL_FOG_COORDINATE_SOURCE_EXT, GL_FOG_COORDINATE_EXT);
checkGLcall("glFogi(GL_FOG_COORDINATE_SOURCE_EXT, GL_FOG_COORDINATE_EXT)\n");
glFogi(GL_FOG_MODE, GL_LINEAR);
checkGLcall("glFogi(GL_FOG_MODE, GL_LINEAR)");
glFogf(GL_FOG_START, (float) 0xff);
checkGLcall("glFogfv GL_FOG_START");
glFogf(GL_FOG_END, 0.0);
checkGLcall("glFogfv GL_FOG_END");
} else {
/* Disable GL fog, handle this in software in drawStridedSlow */
glDisable(GL_FOG);
checkGLcall("glDisable(GL_FOG)");
}
break;
}
default: FIXME("Unexpected WINED3DRS_FOGVERTEXMODE %d\n", This->stateBlock->renderState[WINED3DRS_FOGVERTEXMODE]);
}
} else {
glHint(GL_FOG_HINT, GL_NICEST);
checkGLcall("glHint(GL_FOG_HINT, GL_NICEST)");
switch (This->stateBlock->renderState[WINED3DRS_FOGTABLEMODE]) {
case WINED3DFOG_EXP:
glFogi(GL_FOG_MODE, GL_EXP);
checkGLcall("glFogi(GL_FOG_MODE, GL_EXP");
if(GL_SUPPORT(EXT_FOG_COORD)) {
glFogi(GL_FOG_COORDINATE_SOURCE_EXT, GL_FRAGMENT_DEPTH_EXT);
checkGLcall("glFogi(GL_FOG_COORDINATE_SOURCE_EXT, GL_FRAGMENT_DEPTH_EXT");
IWineD3DDevice_SetRenderState(iface, WINED3DRS_FOGSTART, This->stateBlock->renderState[WINED3DRS_FOGSTART]);
IWineD3DDevice_SetRenderState(iface, WINED3DRS_FOGEND, This->stateBlock->renderState[WINED3DRS_FOGEND]);
}
break;
case WINED3DFOG_EXP2:
glFogi(GL_FOG_MODE, GL_EXP2);
checkGLcall("glFogi(GL_FOG_MODE, GL_EXP2");
if(GL_SUPPORT(EXT_FOG_COORD)) {
glFogi(GL_FOG_COORDINATE_SOURCE_EXT, GL_FRAGMENT_DEPTH_EXT);
checkGLcall("glFogi(GL_FOG_COORDINATE_SOURCE_EXT, GL_FRAGMENT_DEPTH_EXT");
IWineD3DDevice_SetRenderState(iface, WINED3DRS_FOGSTART, This->stateBlock->renderState[WINED3DRS_FOGSTART]);
IWineD3DDevice_SetRenderState(iface, WINED3DRS_FOGEND, This->stateBlock->renderState[WINED3DRS_FOGEND]);
}
break;
case WINED3DFOG_LINEAR:
glFogi(GL_FOG_MODE, GL_LINEAR);
checkGLcall("glFogi(GL_FOG_MODE, GL_LINEAR");
if(GL_SUPPORT(EXT_FOG_COORD)) {
glFogi(GL_FOG_COORDINATE_SOURCE_EXT, GL_FRAGMENT_DEPTH_EXT);
checkGLcall("glFogi(GL_FOG_COORDINATE_SOURCE_EXT, GL_FRAGMENT_DEPTH_EXT");
IWineD3DDevice_SetRenderState(iface, WINED3DRS_FOGSTART, This->stateBlock->renderState[WINED3DRS_FOGSTART]);
IWineD3DDevice_SetRenderState(iface, WINED3DRS_FOGEND, This->stateBlock->renderState[WINED3DRS_FOGEND]);
}
break;
case WINED3DFOG_NONE:
default: /* Won't happen */
FIXME("Unexpected WINED3DRS_FOGTABLEMODE %d\n", This->stateBlock->renderState[WINED3DRS_FOGTABLEMODE]);
}
}
if (GL_SUPPORT(NV_FOG_DISTANCE)) {
glFogi(GL_FOG_DISTANCE_MODE_NV, GL_EYE_PLANE_ABSOLUTE_NV);
}
}
break;
case WINED3DRS_FOGSTART :
{
tmpvalue.d = Value;
glFogfv(GL_FOG_START, &tmpvalue.f);
checkGLcall("glFogf(GL_FOG_START, (float) Value)");
TRACE("Fog Start == %f\n", tmpvalue.f);
}
break;
case WINED3DRS_FOGEND :
{
tmpvalue.d = Value;
glFogfv(GL_FOG_END, &tmpvalue.f);
checkGLcall("glFogf(GL_FOG_END, (float) Value)");
TRACE("Fog End == %f\n", tmpvalue.f);
}
break;
case WINED3DRS_FOGDENSITY :
{
tmpvalue.d = Value;
......
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