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wined3d: Use a common function for all D3DCMPFUNC -> GLenum conversions.

This commit is contained in:
Jan Zerebecki 2006-08-25 16:28:34 +02:00 committed by Alexandre Julliard
parent c8548fb88d
commit fd15b8d064
3 changed files with 13 additions and 33 deletions
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40
dlls/wined3d/device.c
View File

@ -3325,9 +3325,11 @@ static void renderstate_stencil(IWineD3DDeviceImpl *This, D3DRENDERSTATETYPE Sta
if( This->stateBlock->set.renderState[WINED3DRS_TWOSIDEDSTENCILMODE] )
twosided_enable = This->stateBlock->renderState[WINED3DRS_TWOSIDEDSTENCILMODE];
if( This->stateBlock->set.renderState[WINED3DRS_STENCILFUNC] )
func = StencilFunc(This->stateBlock->renderState[WINED3DRS_STENCILFUNC]);
if( !( func = CompareFunc(This->stateBlock->renderState[WINED3DRS_STENCILFUNC]) ) )
func = GL_ALWAYS;
if( This->stateBlock->set.renderState[WINED3DRS_CCW_STENCILFUNC] )
func_ccw = StencilFunc(This->stateBlock->renderState[WINED3DRS_CCW_STENCILFUNC]);
if( !( func_ccw = CompareFunc(This->stateBlock->renderState[WINED3DRS_CCW_STENCILFUNC]) ) )
func = GL_ALWAYS;
if( This->stateBlock->set.renderState[WINED3DRS_STENCILREF] )
ref = This->stateBlock->renderState[WINED3DRS_STENCILREF];
if( This->stateBlock->set.renderState[WINED3DRS_STENCILMASK] )
@ -3353,10 +3355,12 @@ static void renderstate_stencil(IWineD3DDeviceImpl *This, D3DRENDERSTATETYPE Sta
twosided_enable = Value;
break;
case WINED3DRS_STENCILFUNC :
func = StencilFunc(Value);
if( !( func = CompareFunc(Value) ) )
func = GL_ALWAYS;
break;
case WINED3DRS_CCW_STENCILFUNC :
func_ccw = StencilFunc(Value);
if( !( func_ccw = CompareFunc(Value) ) )
func_ccw = GL_ALWAYS;
break;
case WINED3DRS_STENCILREF :
ref = Value;
@ -3560,20 +3564,8 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetRenderState(IWineD3DDevice *iface, D
case WINED3DRS_ZFUNC :
{
int glParm = 0;
int glParm = CompareFunc(Value);
switch ((D3DCMPFUNC) Value) {
case D3DCMP_NEVER: glParm=GL_NEVER; break;
case D3DCMP_LESS: glParm=GL_LESS; break;
case D3DCMP_EQUAL: glParm=GL_EQUAL; break;
case D3DCMP_LESSEQUAL: glParm=GL_LEQUAL; break;
case D3DCMP_GREATER: glParm=GL_GREATER; break;
case D3DCMP_NOTEQUAL: glParm=GL_NOTEQUAL; break;
case D3DCMP_GREATEREQUAL: glParm=GL_GEQUAL; break;
case D3DCMP_ALWAYS: glParm=GL_ALWAYS; break;
default:
FIXME("Unrecognized/Unhandled D3DCMPFUNC value %ld\n", Value);
}
if(glParm) {
glDepthFunc(glParm);
checkGLcall("glDepthFunc");
@ -3676,19 +3668,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetRenderState(IWineD3DDevice *iface, D
ref = 0.0;
} else {
ref = ((float) This->stateBlock->renderState[WINED3DRS_ALPHAREF]) / 255.0f;
switch ((D3DCMPFUNC) This->stateBlock->renderState[WINED3DRS_ALPHAFUNC]) {
case D3DCMP_NEVER: glParm = GL_NEVER; break;
case D3DCMP_LESS: glParm = GL_LESS; break;
case D3DCMP_EQUAL: glParm = GL_EQUAL; break;
case D3DCMP_LESSEQUAL: glParm = GL_LEQUAL; break;
case D3DCMP_GREATER: glParm = GL_GREATER; break;
case D3DCMP_NOTEQUAL: glParm = GL_NOTEQUAL; break;
case D3DCMP_GREATEREQUAL: glParm = GL_GEQUAL; break;
case D3DCMP_ALWAYS: glParm = GL_ALWAYS; break;
default:
FIXME("Unrecognized/Unhandled D3DCMPFUNC value %ld\n", This->stateBlock->renderState[WINED3DRS_ALPHAFUNC]);
}
glParm = CompareFunc(This->stateBlock->renderState[WINED3DRS_ALPHAFUNC]);
}
if(glParm) {
This->alphafunc = glParm;

4
dlls/wined3d/utils.c
View File

@ -665,7 +665,7 @@ GLenum StencilOp(DWORD op) {
}
}
GLenum StencilFunc(DWORD func) {
GLenum CompareFunc(DWORD func) {
switch ((D3DCMPFUNC)func) {
case D3DCMP_NEVER : return GL_NEVER;
case D3DCMP_LESS : return GL_LESS;
@ -677,7 +677,7 @@ GLenum StencilFunc(DWORD func) {
case D3DCMP_ALWAYS : return GL_ALWAYS;
default:
FIXME("Unrecognized D3DCMPFUNC value %ld\n", func);
return GL_ALWAYS;
return 0;
}
}

2
dlls/wined3d/wined3d_private.h
View File

@ -1244,7 +1244,7 @@ const char* debug_d3dpool(WINED3DPOOL pool);
/* Routines for GL <-> D3D values */
GLenum StencilOp(DWORD op);
GLenum StencilFunc(DWORD func);
GLenum CompareFunc(DWORD func);
void set_tex_op(IWineD3DDevice *iface, BOOL isAlpha, int Stage, D3DTEXTUREOP op, DWORD arg1, DWORD arg2, DWORD arg3);
void set_tex_op_nvrc(IWineD3DDevice *iface, BOOL is_alpha, int stage, D3DTEXTUREOP op, DWORD arg1, DWORD arg2, DWORD arg3, INT texture_idx);
void set_texture_matrix(const float *smat, DWORD flags, BOOL calculatedCoords);