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wined3d: Added two sided stencil support to WINED3DRS_STENCILFAIL, 

WINED3DRS_STENCILZFAIL and WINED3DRS_STENCILPASS.
This commit is contained in:
Vitaly Budovski 2006-03-04 17:52:24 +11:00 committed by Alexandre Julliard
parent 6bf561b7ba
commit f2f59cae61
1 changed files with 44 additions and 45 deletions
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89
dlls/wined3d/device.c
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@ -3195,57 +3195,56 @@ HRESULT WINAPI IWineD3DDeviceImpl_SetRenderState(IWineD3DDevice *iface, D3DRENDE
break;
case WINED3DRS_STENCILFAIL :
{
GLenum fail ;
GLint zpass ;
GLint zfail ;
fail = StencilOp(Value);
glGetIntegerv(GL_STENCIL_PASS_DEPTH_PASS, &zpass);
checkGLcall("glGetIntegerv(GL_STENCIL_PASS_DEPTH_PASS, &zpass);");
glGetIntegerv(GL_STENCIL_PASS_DEPTH_FAIL, &zfail);
checkGLcall("glGetIntegerv(GL_STENCIL_PASS_DEPTH_FAIL, &zfail);");
TRACE("StencilOp fail=%x, zfail=%x, zpass=%x\n", fail, zfail, zpass);
glStencilOp(fail, zfail, zpass);
checkGLcall("glStencilOp(fail, zfail, zpass);");
}
break;
case WINED3DRS_STENCILZFAIL :
{
GLint fail ;
GLint zpass ;
GLenum zfail ;
glGetIntegerv(GL_STENCIL_FAIL, &fail);
checkGLcall("glGetIntegerv(GL_STENCIL_FAIL, &fail);");
glGetIntegerv(GL_STENCIL_PASS_DEPTH_PASS, &zpass);
checkGLcall("glGetIntegerv(GL_STENCIL_PASS_DEPTH_PASS, &zpass);");
zfail = StencilOp(Value);
TRACE("StencilOp fail=%x, zfail=%x, zpass=%x\n", fail, zfail, zpass);
glStencilOp(fail, zfail, zpass);
checkGLcall("glStencilOp(fail, zfail, zpass);");
}
break;
case WINED3DRS_STENCILPASS :
{
GLint fail ;
GLenum zpass ;
GLint zfail ;
{
GLint stencilFail;
GLint depthFail;
GLint stencilPass;
glGetIntegerv(GL_STENCIL_FAIL, &fail);
checkGLcall("glGetIntegerv(GL_STENCIL_FAIL, &fail);");
zpass = StencilOp(Value);
glGetIntegerv(GL_STENCIL_PASS_DEPTH_FAIL, &zfail);
checkGLcall("glGetIntegerv(GL_STENCIL_PASS_DEPTH_FAIL, &zfail);");
GLint action = StencilOp(Value);
TRACE("StencilOp fail=%x, zfail=%x, zpass=%x\n", fail, zfail, zpass);
glStencilOp(fail, zfail, zpass);
checkGLcall("glStencilOp(fail, zfail, zpass);");
glGetIntegerv(GL_STENCIL_FAIL, &stencilFail);
glGetIntegerv(GL_STENCIL_PASS_DEPTH_FAIL, &depthFail);
glGetIntegerv(GL_STENCIL_PASS_DEPTH_PASS, &stencilPass);
if(WINED3DRS_STENCILFAIL == State) {
stencilFail = action;
}
else if(WINED3DRS_STENCILZFAIL == State) {
depthFail = action;
}
else if(WINED3DRS_STENCILPASS == State) {
stencilPass = action;
}
if(!This->stateBlock->renderState[WINED3DRS_TWOSIDEDSTENCILMODE]) {
if(GL_EXTCALL(glStencilOpSeparate)) {
GL_EXTCALL(glStencilOpSeparate(GL_FRONT, stencilFail, depthFail, stencilPass));
checkGLcall("glStencilOpSeparate(GL_FRONT,...)");
}
else if(GL_EXTCALL(glActiveStencilFaceEXT)) {
glEnable(GL_STENCIL_TEST_TWO_SIDE_EXT);
checkGLcall("glEnable(GL_STENCIL_TEST_TWO_SIDE_EXT)");
GL_EXTCALL(glActiveStencilFaceEXT(GL_FRONT));
checkGLcall("glActiveStencilFaceEXT(GL_FRONT)");
glStencilOp(stencilFail, depthFail, stencilPass);
checkGLcall("glStencilOp(...)");
}
else if(GL_EXTCALL(glStencilOpSeparateATI)) {
GL_EXTCALL(glStencilOpSeparateATI(GL_FRONT, stencilFail, depthFail, stencilPass));
checkGLcall("glStencilOpSeparateATI(GL_FRONT,...)");
} else {
TRACE("Separate stencil operation not supported on this version of opengl");
glStencilOp(stencilFail, depthFail, stencilPass);
checkGLcall("glStencilOp(...)");
}
} else {
glStencilOp(stencilFail, depthFail, stencilPass);
checkGLcall("glStencilOp(...)");
}
break;
}
case WINED3DRS_STENCILWRITEMASK :
{
glStencilMask(Value);