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PipelineCache: _FLOAT means use vk _SFLOAT, not _*SCALED!

This commit is contained in:
Dr. Chat 2016-07-25 12:06:50 -05:00
parent a72f1d949f
commit 19c7edddca
1 changed files with 5 additions and 14 deletions
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19
src/xenia/gpu/vulkan/pipeline_cache.cc
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@ -634,6 +634,7 @@ bool PipelineCache::SetDynamicState(VkCommandBuffer command_buffer,
// https://github.com/freedreno/freedreno/blob/master/includes/a2xx.xml.h
// 0 = normal
// 2 = point size
// 7 = memexport
assert_true(program_cntl.vs_export_mode == 0 ||
program_cntl.vs_export_mode == 2);
@ -914,17 +915,16 @@ PipelineCache::UpdateStatus PipelineCache::UpdateVertexInputState(
is_signed ? VK_FORMAT_R16G16_SNORM : VK_FORMAT_R16G16_UNORM;
break;
case VertexFormat::k_16_16_FLOAT:
vertex_attrib_descr.format =
is_signed ? VK_FORMAT_R16G16_SSCALED : VK_FORMAT_R16G16_USCALED;
// assert_true(is_signed);
vertex_attrib_descr.format = VK_FORMAT_R16G16_SFLOAT;
break;
case VertexFormat::k_16_16_16_16:
vertex_attrib_descr.format = is_signed ? VK_FORMAT_R16G16B16A16_SNORM
: VK_FORMAT_R16G16B16A16_UNORM;
break;
case VertexFormat::k_16_16_16_16_FLOAT:
vertex_attrib_descr.format = is_signed
? VK_FORMAT_R16G16B16A16_SSCALED
: VK_FORMAT_R16G16B16A16_USCALED;
// assert_true(is_signed);
vertex_attrib_descr.format = VK_FORMAT_R16G16B16A16_SFLOAT;
break;
case VertexFormat::k_32:
vertex_attrib_descr.format =
@ -1290,15 +1290,6 @@ PipelineCache::UpdateStatus PipelineCache::UpdateColorBlendState() {
auto& regs = update_color_blend_state_regs_;
auto& state_info = update_color_blend_state_info_;
// Alpha testing -- ALPHAREF, ALPHAFUNC, ALPHATESTENABLE
// Deprecated in GL, implemented in shader.
// if(ALPHATESTENABLE && frag_out.a [<=/ALPHAFUNC] ALPHAREF) discard;
// uint32_t color_control = reg_file[XE_GPU_REG_RB_COLORCONTROL].u32;
// draw_batcher_.set_alpha_test((color_control & 0x4) != 0, //
// ALPAHTESTENABLE
// color_control & 0x7, // ALPHAFUNC
// reg_file[XE_GPU_REG_RB_ALPHA_REF].f32);
bool dirty = false;
dirty |= SetShadowRegister(&regs.rb_colorcontrol, XE_GPU_REG_RB_COLORCONTROL);
dirty |= SetShadowRegister(&regs.rb_color_mask, XE_GPU_REG_RB_COLOR_MASK);