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rsx/vk: Improvements and minor optimizations

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- Improve dirty state tracking affecting program state
- vk: Refactor out transform constants upload into a separate channel to avoid if possible
  transform data uploads are quite expensive
This commit is contained in:
kd-11 2018-04-20 23:44:34 +03:00 • committed by kd-11
parent 440a31ef18
commit b7979d3f57
8 changed files with 130 additions and 75 deletions
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11
rpcs3/Emu/RSX/RSXThread.cpp
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@ -246,7 +246,8 @@ namespace rsx
m_rtts_dirty = true;
memset(m_textures_dirty, -1, sizeof(m_textures_dirty));
memset(m_vertex_textures_dirty, -1, sizeof(m_vertex_textures_dirty));
m_transform_constants_dirty = true;
m_graphics_state = pipeline_state::all_dirty;
}
thread::~thread()
@ -1329,10 +1330,10 @@ namespace rsx
void thread::get_current_vertex_program()
{
if (!m_vertex_program_dirty)
if (!(m_graphics_state & rsx::pipeline_state::vertex_program_dirty))
return;
m_vertex_program_dirty = false;
m_graphics_state &= ~(rsx::pipeline_state::vertex_program_dirty);
const u32 transform_program_start = rsx::method_registers.transform_program_start();
current_vertex_program.output_mask = rsx::method_registers.vertex_attrib_output_mask();
current_vertex_program.skip_vertex_input_check = false;
@ -1544,10 +1545,10 @@ namespace rsx
void thread::get_current_fragment_program(const std::array<std::unique_ptr<rsx::sampled_image_descriptor_base>, rsx::limits::fragment_textures_count>& sampler_descriptors)
{
if (!m_fragment_program_dirty)
if (!(m_graphics_state & rsx::pipeline_state::fragment_program_dirty))
return;
m_fragment_program_dirty = false;
m_graphics_state &= ~(rsx::pipeline_state::fragment_program_dirty);
auto &result = current_fragment_program = {};
const u32 shader_program = rsx::method_registers.shader_program_address();