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clean-up formatting

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This commit is contained in:
Brian 2007-03-10 10:56:06 -07:00
parent c9872b80c8
commit 1fcb4ecc07
1 changed files with 11 additions and 10 deletions
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21
src/mesa/swrast/s_context.c
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@ -125,27 +125,28 @@ _swrast_update_rasterflags( GLcontext *ctx )
static void
_swrast_update_polygon( GLcontext *ctx )
{
GLfloat backface_sign = 1;
GLfloat backface_sign;
if (ctx->Polygon.CullFlag) {
backface_sign = 1;
switch(ctx->Polygon.CullFaceMode) {
backface_sign = 1.0;
switch (ctx->Polygon.CullFaceMode) {
case GL_BACK:
if(ctx->Polygon.FrontFace==GL_CCW)
backface_sign = -1;
if (ctx->Polygon.FrontFace == GL_CCW)
backface_sign = -1.0;
break;
case GL_FRONT:
if(ctx->Polygon.FrontFace!=GL_CCW)
backface_sign = -1;
if (ctx->Polygon.FrontFace != GL_CCW)
backface_sign = -1.0;
break;
default:
case GL_FRONT_AND_BACK:
backface_sign = 0;
/* fallthrough */
default:
backface_sign = 0.0;
break;
}
}
else {
backface_sign = 0;
backface_sign = 0.0;
}
SWRAST_CONTEXT(ctx)->_BackfaceSign = backface_sign;