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wine-winehq
Commit 663e5a6a authored by Henri Verbeet's avatar Henri Verbeet Committed by Alexandre Julliard
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wined3d: Simplify the "transformed" check in state_lighting().

It doesn't really matter if lighting is enabled or not if we don't have position data.
parent a7d61285
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Showing with 3 additions and 7 deletions
dlls/wined3d/state.c
View file @ 663e5a6a
......@@ -81,8 +81,6 @@ static void state_fillmode(DWORD state, IWineD3DStateBlockImpl *stateblock, Wine
}
static void state_lighting(DWORD state, IWineD3DStateBlockImpl *stateblock, WineD3DContext *context) {
BOOL transformed;
/* Lighting is not enabled if transformed vertices are drawn
* but lighting does not affect the stream sources, so it is not grouped for performance reasons.
* This state reads the decoded vertex declaration, so if it is dirty don't do anything. The
......@@ -93,11 +91,9 @@ static void state_lighting(DWORD state, IWineD3DStateBlockImpl *stateblock, Wine
return;
}
transformed = ((stateblock->wineD3DDevice->strided_streams.u.s.position.lpData != NULL ||
stateblock->wineD3DDevice->strided_streams.u.s.position.VBO != 0) &&
stateblock->wineD3DDevice->strided_streams.position_transformed) ? TRUE : FALSE;
if (stateblock->renderState[WINED3DRS_LIGHTING] && !transformed) {
if (stateblock->renderState[WINED3DRS_LIGHTING]
&& !stateblock->wineD3DDevice->strided_streams.position_transformed)
{
glEnable(GL_LIGHTING);
checkGLcall("glEnable GL_LIGHTING");
} else {
......
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