blend.c - OpenGrok cross reference for /third_party/mesa3d/src/mesa/main/blend.c

Lines Matching defs:mode
440  * Return true if \p mode is a legal blending equation, excluding
444 legal_simple_blend_equation(const struct gl_context *ctx, GLenum mode)
446    switch (mode) {
459 advanced_blend_mode_from_gl_enum(GLenum mode)
461    switch (mode) {
498  * If \p mode is one of the advanced blending equations defined by
504 advanced_blend_mode(const struct gl_context *ctx, GLenum mode)
507           advanced_blend_mode_from_gl_enum(mode) : BLEND_NONE;
522 _mesa_BlendEquation( GLenum mode )
528    enum gl_advanced_blend_mode advanced_mode = advanced_blend_mode(ctx, mode);
532                   _mesa_enum_to_string(mode));
537          if (ctx->Color.Blend[buf].EquationRGB != mode ||
538              ctx->Color.Blend[buf].EquationA != mode) {
546       if (ctx->Color.Blend[0].EquationRGB != mode ||
547           ctx->Color.Blend[0].EquationA != mode) {
556    if (!legal_simple_blend_equation(ctx, mode) && !advanced_mode) {
565       ctx->Color.Blend[buf].EquationRGB = mode;
566       ctx->Color.Blend[buf].EquationA = mode;
577 blend_equationi(struct gl_context *ctx, GLuint buf, GLenum mode,
580    if (ctx->Color.Blend[buf].EquationRGB == mode &&
581        ctx->Color.Blend[buf].EquationA == mode)
586    ctx->Color.Blend[buf].EquationRGB = mode;
587    ctx->Color.Blend[buf].EquationA = mode;
596 _mesa_BlendEquationiARB_no_error(GLuint buf, GLenum mode)
600    enum gl_advanced_blend_mode advanced_mode = advanced_blend_mode(ctx, mode);
601    blend_equationi(ctx, buf, mode, advanced_mode);
606 _mesa_BlendEquationiARB(GLuint buf, GLenum mode)
609    enum gl_advanced_blend_mode advanced_mode = advanced_blend_mode(ctx, mode);
613                   buf, _mesa_enum_to_string(mode));
621    if (!legal_simple_blend_equation(ctx, mode) && !advanced_mode) {
626    blend_equationi(ctx, buf, mode, advanced_mode);