Searched refs:_swrast_z_to_fogfactor (Results 1 – 4 of 4) sorted by relevance
37 _swrast_z_to_fogfactor(struct gl_context *ctx, GLfloat z);
38 _swrast_z_to_fogfactor(struct gl_context *ctx, GLfloat z) in _swrast_z_to_fogfactor() function
131 fogVal = _swrast_z_to_fogfactor(ctx, ctx->Current.RasterDistance); in _swrast_span_default_attribs()
833 f = _swrast_z_to_fogfactor(ctx, ctx->Current.Attrib[VERT_ATTRIB_FOG][0]); in r200PointsBitmap()835 f = _swrast_z_to_fogfactor(ctx, ctx->Current.RasterDistance); in r200PointsBitmap()