Module: wine Branch: refs/heads/master Commit: 196eaa674cf924145f903c27906a7d88c20c98f8 URL: http://source.winehq.org/git/?p=wine.git;a=commit;h=196eaa674cf924145f903c27...
Author: Vitaly Budovski vbudovsk@cs.rmit.edu.au Date: Sat Mar 4 17:53:50 2006 +1100
wined3d: Added two sided stencil support to WINED3DRS_STENCILFUNC.
---
dlls/wined3d/device.c | 66 +++++++++++++++++++++++++++++++++---------------- 1 files changed, 44 insertions(+), 22 deletions(-)
diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c index 047b2b9..f7210f0 100644 --- a/dlls/wined3d/device.c +++ b/dlls/wined3d/device.c @@ -3144,31 +3144,53 @@ HRESULT WINAPI IWineD3DDeviceImpl_SetRen } break;
- case WINED3DRS_STENCILFUNC : - { - int glParm = GL_ALWAYS; - int ref = This->stateBlock->renderState[WINED3DRS_STENCILREF]; - GLuint mask = This->stateBlock->renderState[WINED3DRS_STENCILMASK]; + case WINED3DRS_STENCILFUNC : + { + GLint func; + GLint ref = This->stateBlock->renderState[WINED3DRS_STENCILREF]; + GLuint mask = This->stateBlock->renderState[WINED3DRS_STENCILMASK];
- 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); - } - TRACE("glStencilFunc with Parm=%x, ref=%d, mask=%x\n", glParm, ref, mask); - This->stencilfunc = glParm; - glStencilFunc(glParm, ref, mask); - checkGLcall("glStencilFunc"); + func = GL_ALWAYS; + switch ((D3DCMPFUNC)Value) { + case D3DCMP_NEVER: func = GL_NEVER; break; + case D3DCMP_LESS: func = GL_LESS; break; + case D3DCMP_EQUAL: func = GL_EQUAL; break; + case D3DCMP_LESSEQUAL: func = GL_LEQUAL; break; + case D3DCMP_GREATER: func = GL_GREATER; break; + case D3DCMP_NOTEQUAL: func = GL_NOTEQUAL; break; + case D3DCMP_GREATEREQUAL: func = GL_GEQUAL; break; + case D3DCMP_ALWAYS: func = GL_ALWAYS; break; + default: + FIXME("Unrecognized/Unhandled D3DCMPFUNC value %ld\n", Value); + } + This->stencilfunc = func; + if(!This->stateBlock->renderState[WINED3DRS_TWOSIDEDSTENCILMODE]) { + if(GL_EXTCALL(glStencilFuncSeparate)) { + GL_EXTCALL(glStencilFuncSeparate(GL_FRONT, func, ref, mask)); + checkGLcall("glStencilFuncSeparate(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)"); + glStencilFunc(func, ref, mask); + checkGLcall("glStencilFunc(...)"); + } + else if(GL_EXTCALL(glStencilFuncSeparateATI)) { + GL_EXTCALL(glStencilFuncSeparateATI(GL_FRONT, func, ref, mask)); + checkGLcall("glStencilFuncSeparateATI(GL_FRONT,...)"); + } else { + TRACE("Separate stencil function not supported on this version of opengl"); + glStencilFunc(func, ref, mask); + checkGLcall("glStencilFunc(...)"); + } + } else { + glStencilFunc(func, ref, mask); + checkGLcall("glStencilFunc(...)"); } break; - + } case WINED3DRS_STENCILREF : { int glParm = This->stencilfunc;
-
Alexandre Julliard