@ -483,6 +483,7 @@ struct vrend_sub_context {
bool sampler_state_dirty ;
bool stencil_state_dirty ;
bool image_state_dirty ;
bool blend_state_dirty ;
uint32_t long_shader_in_progress_handle [ PIPE_SHADER_TYPES ] ;
struct vrend_shader_selector * shaders [ PIPE_SHADER_TYPES ] ;
@ -2155,7 +2156,9 @@ void vrend_set_framebuffer_state(struct vrend_context *ctx,
if ( status ! = GL_FRAMEBUFFER_COMPLETE )
fprintf ( stderr , " failed to complete framebuffer 0x%x %s \n " , status , ctx - > debug_name ) ;
}
ctx - > sub - > shader_dirty = true ;
ctx - > sub - > blend_state_dirty = true ;
}
void vrend_set_framebuffer_state_no_attach ( UNUSED struct vrend_context * ctx ,
@ -3890,7 +3893,8 @@ int vrend_draw_vbo(struct vrend_context *ctx,
if ( ctx - > sub - > viewport_state_dirty )
vrend_update_viewport_state ( ctx ) ;
vrend_patch_blend_state ( ctx ) ;
if ( ctx - > sub - > blend_state_dirty )
vrend_patch_blend_state ( ctx ) ;
if ( ctx - > sub - > shader_dirty ) {
struct vrend_linked_shader_program * prog ;
@ -4440,8 +4444,10 @@ static void vrend_patch_blend_state(struct vrend_context *ctx)
struct pipe_blend_color blend_color = ctx - > sub - > blend_color ;
int i ;
if ( ctx - > sub - > nr_cbufs = = 0 )
if ( ctx - > sub - > nr_cbufs = = 0 ) {
ctx - > sub - > blend_state_dirty = false ;
return ;
}
for ( i = 0 ; i < ( state - > independent_blend_enable ? PIPE_MAX_COLOR_BUFS : 1 ) ; i + + ) {
if ( i < ctx - > sub - > nr_cbufs & & ctx - > sub - > surf [ i ] ) {
@ -4486,6 +4492,8 @@ static void vrend_patch_blend_state(struct vrend_context *ctx)
blend_color . color [ 1 ] ,
blend_color . color [ 2 ] ,
blend_color . color [ 3 ] ) ;
ctx - > sub - > blend_state_dirty = false ;
}
void vrend_object_bind_blend ( struct vrend_context * ctx ,
@ -4507,7 +4515,7 @@ void vrend_object_bind_blend(struct vrend_context *ctx,
ctx - > sub - > shader_dirty = true ;
ctx - > sub - > blend_state = * state ;
vrend_hw_emit_blend ( ctx , & ctx - > sub - > blend_state ) ;
ctx - > sub - > blend_state_dirty = true ;
}
static void vrend_hw_emit_dsa ( struct vrend_context * ctx )