On Thu, Mar 30, 2017 at 8:09 PM, Gustaw Smolarczyk <wielkie...@gmail.com> wrote: > Signed-off-by: Gustaw Smolarczyk <wielkie...@gmail.com> > --- > src/mesa/main/enable.c | 1 + > src/mesa/main/fog.c | 9 +++++++++ > src/mesa/main/mtypes.h | 14 ++++++++++++++ > 3 files changed, 24 insertions(+) > > diff --git a/src/mesa/main/enable.c b/src/mesa/main/enable.c > index d9d63a6b4b..ef278a318a 100644 > --- a/src/mesa/main/enable.c > +++ b/src/mesa/main/enable.c > @@ -385,6 +385,7 @@ _mesa_set_enable(struct gl_context *ctx, GLenum cap, > GLboolean state) > return; > FLUSH_VERTICES(ctx, _NEW_FOG); > ctx->Fog.Enabled = state; > + ctx->Fog._PackedEnabledMode = state ? ctx->Fog._PackedMode : > FOG_NONE; > break; > case GL_LIGHT0: > case GL_LIGHT1: > diff --git a/src/mesa/main/fog.c b/src/mesa/main/fog.c > index 1ad939cfde..76e65080b7 100644 > --- a/src/mesa/main/fog.c > +++ b/src/mesa/main/fog.c > @@ -102,8 +102,13 @@ _mesa_Fogfv( GLenum pname, const GLfloat *params ) > m = (GLenum) (GLint) *params; > switch (m) { > case GL_LINEAR: > + ctx->Fog._PackedMode = FOG_LINEAR; > + break; > case GL_EXP: > + ctx->Fog._PackedMode = FOG_EXP; > + break; > case GL_EXP2: > + ctx->Fog._PackedMode = FOG_EXP2;
Perhaps these should be set before FLUSH_VERTICES? Marek _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev