mirror of
https://github.com/baldurk/renderdoc.git
synced 2026-08-29 01:46:38 +00:00
Don't disable blending for fetching per-fragment postmod
This commit is contained in:
baldurk
@@ -2312,9 +2312,11 @@ struct D3D12PixelHistoryPerFragmentCallback : D3D12PixelHistoryCallback
|
||||
// Mask out writes to targets which aren't the pixel history color target
|
||||
for(uint32_t i = 0; i < D3D12_SIMULTANEOUS_RENDER_TARGET_COUNT; ++i)
|
||||
{
|
||||
pipeDesc.BlendState.RenderTarget[i].BlendEnable = FALSE;
|
||||
if(i != colorOutputIndex)
|
||||
{
|
||||
pipeDesc.BlendState.RenderTarget[i].BlendEnable = FALSE;
|
||||
pipeDesc.BlendState.RenderTarget[i].RenderTargetWriteMask = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@@ -0,0 +1,174 @@
|
||||
/******************************************************************************
|
||||
* The MIT License (MIT)
|
||||
*
|
||||
* Copyright (c) 2019-2025 Baldur Karlsson
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
******************************************************************************/
|
||||
|
||||
#include "d3d12_test.h"
|
||||
|
||||
RD_TEST(D3D12_Blend, D3D12GraphicsTest)
|
||||
{
|
||||
static constexpr const char *Description =
|
||||
"Draws a triangle repeatedly to test blending within a single drawcall";
|
||||
|
||||
const DefaultA2V TemplateTriangleRed[3] = {
|
||||
{Vec3f(-0.5f, -0.5f, 0.0f), Vec4f(1 / 255.f, 0.0f, 0.0f, 1.0f), Vec2f(0.0f, 0.0f)},
|
||||
{Vec3f(0.0f, 0.5f, 0.0f), Vec4f(1 / 255.f, 0.0f, 0.0f, 1.0f), Vec2f(0.0f, 1.0f)},
|
||||
{Vec3f(0.5f, -0.5f, 0.0f), Vec4f(1 / 255.f, 0.0f, 0.0f, 1.0f), Vec2f(1.0f, 0.0f)},
|
||||
};
|
||||
const int TRIANGLES_RED_INDEX = 0;
|
||||
const int NUM_TRIANGLES_RED = 16;
|
||||
const DefaultA2V TemplateTriangleGreen[3] = {
|
||||
{Vec3f(-0.5f, -0.5f, 0.0f), Vec4f(0.0f, 1 / 255.f, 0.0f, 1.0f), Vec2f(0.0f, 0.0f)},
|
||||
{Vec3f(0.0f, 0.5f, 0.0f), Vec4f(0.0f, 1 / 255.f, 0.0f, 1.0f), Vec2f(0.0f, 1.0f)},
|
||||
{Vec3f(0.5f, -0.5f, 0.0f), Vec4f(0.0f, 1 / 255.f, 0.0f, 1.0f), Vec2f(1.0f, 0.0f)},
|
||||
};
|
||||
const int TRIANGLES_GREEN_INDEX = TRIANGLES_RED_INDEX + NUM_TRIANGLES_RED;
|
||||
const int NUM_TRIANGLES_GREEN = 255;
|
||||
const DefaultA2V TemplateTriangleBlue[3] = {
|
||||
{Vec3f(-0.5f, -0.5f, 0.0f), Vec4f(0.0f, 0.0f, 1 / 255.f, 1.0f), Vec2f(0.0f, 0.0f)},
|
||||
{Vec3f(0.0f, 0.5f, 0.0f), Vec4f(0.0f, 0.0f, 1 / 255.f, 1.0f), Vec2f(0.0f, 1.0f)},
|
||||
{Vec3f(0.5f, -0.5f, 0.0f), Vec4f(0.0f, 0.0f, 1 / 255.f, 1.0f), Vec2f(1.0f, 0.0f)},
|
||||
};
|
||||
const int TRIANGLES_BLUE_INDEX = TRIANGLES_GREEN_INDEX + NUM_TRIANGLES_GREEN;
|
||||
const int NUM_TRIANGLES_BLUE = 512;
|
||||
|
||||
const int NUM_TRIANGLES_TOTAL = TRIANGLES_BLUE_INDEX + NUM_TRIANGLES_BLUE;
|
||||
|
||||
int main()
|
||||
{
|
||||
// initialise, create window, create device, etc
|
||||
if(!Init())
|
||||
return 3;
|
||||
|
||||
std::vector<DefaultA2V> triangles;
|
||||
triangles.reserve(3 * NUM_TRIANGLES_TOTAL);
|
||||
for(int i = 0; i < NUM_TRIANGLES_RED; i++)
|
||||
{
|
||||
triangles.push_back(TemplateTriangleRed[0]);
|
||||
triangles.push_back(TemplateTriangleRed[1]);
|
||||
triangles.push_back(TemplateTriangleRed[2]);
|
||||
}
|
||||
for(int i = 0; i < NUM_TRIANGLES_GREEN; i++)
|
||||
{
|
||||
triangles.push_back(TemplateTriangleGreen[0]);
|
||||
triangles.push_back(TemplateTriangleGreen[1]);
|
||||
triangles.push_back(TemplateTriangleGreen[2]);
|
||||
}
|
||||
for(int i = 0; i < NUM_TRIANGLES_BLUE; i++)
|
||||
{
|
||||
triangles.push_back(TemplateTriangleBlue[0]);
|
||||
triangles.push_back(TemplateTriangleBlue[1]);
|
||||
triangles.push_back(TemplateTriangleBlue[2]);
|
||||
}
|
||||
|
||||
ID3D12ResourcePtr vb = MakeBuffer().Data(triangles);
|
||||
|
||||
ID3D12ResourcePtr img = MakeTexture(DXGI_FORMAT_R32G32B32A32_FLOAT, screenWidth, screenHeight)
|
||||
.RTV()
|
||||
.InitialState(D3D12_RESOURCE_STATE_RENDER_TARGET);
|
||||
D3D12_CPU_DESCRIPTOR_HANDLE rtv = MakeRTV(img).CreateCPU(5);
|
||||
|
||||
ID3DBlobPtr vsblob = Compile(D3DDefaultVertex, "main", "vs_4_0");
|
||||
ID3DBlobPtr psblob = Compile(D3DDefaultPixel, "main", "ps_4_0");
|
||||
|
||||
ID3D12RootSignaturePtr sig = MakeSig({});
|
||||
|
||||
D3D12PSOCreator psoInfo =
|
||||
MakePSO().RootSig(sig).InputLayout().RTVs({DXGI_FORMAT_R32G32B32A32_FLOAT}).VS(vsblob).PS(psblob);
|
||||
|
||||
psoInfo.GraphicsDesc.BlendState.RenderTarget[0].BlendEnable = TRUE;
|
||||
psoInfo.GraphicsDesc.BlendState.RenderTarget[0].SrcBlend = D3D12_BLEND_ONE;
|
||||
psoInfo.GraphicsDesc.BlendState.RenderTarget[0].DestBlend = D3D12_BLEND_ONE;
|
||||
psoInfo.GraphicsDesc.BlendState.RenderTarget[0].BlendOp = D3D12_BLEND_OP_ADD;
|
||||
psoInfo.GraphicsDesc.BlendState.RenderTarget[0].SrcBlendAlpha = D3D12_BLEND_ONE;
|
||||
psoInfo.GraphicsDesc.BlendState.RenderTarget[0].DestBlendAlpha = D3D12_BLEND_ZERO;
|
||||
psoInfo.GraphicsDesc.BlendState.RenderTarget[0].BlendOpAlpha = D3D12_BLEND_OP_ADD;
|
||||
|
||||
ID3D12PipelineStatePtr pso = psoInfo;
|
||||
|
||||
while(Running())
|
||||
{
|
||||
ID3D12GraphicsCommandListPtr cmd = GetCommandBuffer();
|
||||
|
||||
Reset(cmd);
|
||||
|
||||
ID3D12ResourcePtr bb = StartUsingBackbuffer(cmd, D3D12_RESOURCE_STATE_RENDER_TARGET);
|
||||
|
||||
ClearRenderTargetView(cmd, BBRTV, {0.2f, 0.2f, 0.2f, 1.0f});
|
||||
|
||||
pushMarker(cmd, "Clear");
|
||||
OMSetRenderTargets(cmd, {rtv}, {});
|
||||
ClearRenderTargetView(cmd, rtv, {0.0f, 0.0f, 0.0f, 1.0f});
|
||||
popMarker(cmd);
|
||||
|
||||
cmd->IASetPrimitiveTopology(D3D_PRIMITIVE_TOPOLOGY_TRIANGLELIST);
|
||||
|
||||
IASetVertexBuffer(cmd, vb, sizeof(DefaultA2V), 0);
|
||||
cmd->SetPipelineState(pso);
|
||||
cmd->SetGraphicsRootSignature(sig);
|
||||
|
||||
SetMainWindowViewScissor(cmd);
|
||||
|
||||
pushMarker(cmd, "Red: groups of repeated draws");
|
||||
for(int i = 1; i <= NUM_TRIANGLES_RED; i *= 2)
|
||||
{
|
||||
cmd->DrawInstanced(3 * i, 1, TRIANGLES_RED_INDEX, 0);
|
||||
}
|
||||
setMarker(cmd, "End of red");
|
||||
popMarker(cmd);
|
||||
pushMarker(cmd, "Green: 255 (the maximum we can handle) in a single drawcall");
|
||||
cmd->DrawInstanced(3 * NUM_TRIANGLES_GREEN, 1, 3 * TRIANGLES_GREEN_INDEX, 0);
|
||||
popMarker(cmd);
|
||||
pushMarker(cmd, "Blue: 512 (more than the maximum) in a single drawcall");
|
||||
cmd->DrawInstanced(3 * NUM_TRIANGLES_BLUE, 1, 3 * TRIANGLES_BLUE_INDEX, 0);
|
||||
popMarker(cmd);
|
||||
|
||||
pushMarker(cmd, "Clear");
|
||||
ClearRenderTargetView(cmd, rtv, {0.0f, 0.0f, 0.0f, 1.0f});
|
||||
popMarker(cmd);
|
||||
|
||||
pushMarker(cmd, "All of the above in a single drawcall");
|
||||
cmd->DrawInstanced(3 * NUM_TRIANGLES_TOTAL, 1, 3 * TRIANGLES_RED_INDEX, 0);
|
||||
popMarker(cmd);
|
||||
|
||||
setMarker(cmd, "Test End");
|
||||
|
||||
ResourceBarrier(cmd, img, D3D12_RESOURCE_STATE_RENDER_TARGET,
|
||||
D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE);
|
||||
|
||||
blitToSwap(cmd, img, bb, DXGI_FORMAT_R32G32B32A32_FLOAT);
|
||||
|
||||
ResourceBarrier(cmd, img, D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE,
|
||||
D3D12_RESOURCE_STATE_RENDER_TARGET);
|
||||
|
||||
FinishUsingBackbuffer(cmd, D3D12_RESOURCE_STATE_RENDER_TARGET);
|
||||
|
||||
cmd->Close();
|
||||
|
||||
SubmitAndPresent({cmd});
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
};
|
||||
|
||||
REGISTER_TEST();
|
||||
@@ -192,6 +192,7 @@
|
||||
<ClCompile Include="d3d11\d3d11_video_textures.cpp" />
|
||||
<ClCompile Include="d3d11\d3d11_workgroup_zoo.cpp" />
|
||||
<ClCompile Include="d3d12\d3d12_amd_shader_extensions.cpp" />
|
||||
<ClCompile Include="d3d12\d3d12_blend.cpp" />
|
||||
<ClCompile Include="d3d12\d3d12_buffer_truncation.cpp" />
|
||||
<ClCompile Include="d3d12\d3d12_cbuffer_zoo.cpp" />
|
||||
<ClCompile Include="d3d12\d3d12_compute_only.cpp" />
|
||||
|
||||
@@ -733,6 +733,9 @@
|
||||
<ClCompile Include="vk\vk_descriptor_buffer_analyse.cpp">
|
||||
<Filter>Vulkan\demos</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="d3d12\d3d12_blend.cpp">
|
||||
<Filter>D3D12\demos</Filter>
|
||||
</ClCompile>
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<Filter Include="D3D11">
|
||||
|
||||
@@ -0,0 +1,157 @@
|
||||
import renderdoc as rd
|
||||
import rdtest
|
||||
from typing import List
|
||||
|
||||
def value_selector(x): return x.floatValue
|
||||
def passed(x): return x.Passed()
|
||||
def event_id(x): return x.eventId
|
||||
def culled(x): return x.backfaceCulled
|
||||
def depth_test_failed(x): return x.depthTestFailed
|
||||
def depth_clipped(x): return x.depthClipped
|
||||
def depth_bounds_failed(x): return x.depthBoundsFailed
|
||||
def scissor_clipped(x): return x.scissorClipped
|
||||
def stencil_test_failed(x): return x.stencilTestFailed
|
||||
def shader_discarded(x): return x.shaderDiscarded
|
||||
def shader_out_col(x): return value_selector(x.shaderOut.col)
|
||||
def shader_out_depth(x): return x.shaderOut.depth
|
||||
def pre_mod_col(x): return value_selector(x.preMod.col)
|
||||
def post_mod_col(x): return value_selector(x.postMod.col)
|
||||
def shader_out_depth(x): return x.shaderOut.depth
|
||||
def pre_mod_depth(x): return x.preMod.depth
|
||||
def post_mod_depth(x): return x.postMod.depth
|
||||
def primitive_id(x): return x.primitiveID
|
||||
def unboundPS(x): return x.unboundPS
|
||||
|
||||
NUM_TRIANGLES_RED = 16
|
||||
NUM_TRIANGLES_RED_REAL = NUM_TRIANGLES_RED * 2 - 1
|
||||
NUM_TRIANGLES_GREEN = 255
|
||||
NUM_TRIANGLES_BLUE = 512
|
||||
|
||||
class D3D12_Blend_Pixel_History(rdtest.TestCase):
|
||||
demos_test_name = 'D3D12_Blend'
|
||||
|
||||
def check_capture(self):
|
||||
apiprops: rd.APIProperties = self.controller.GetAPIProperties()
|
||||
|
||||
self.primary_test()
|
||||
|
||||
def primary_test(self):
|
||||
test_marker: rd.ActionDescription = self.find_action("Test End")
|
||||
self.controller.SetFrameEvent(test_marker.eventId, True)
|
||||
|
||||
pipe: rd.PipeState = self.controller.GetPipelineState()
|
||||
|
||||
rt = pipe.GetOutputTargets()[0]
|
||||
|
||||
tex = rt.resource
|
||||
tex_details = self.get_texture(tex)
|
||||
|
||||
sub = rd.Subresource()
|
||||
if tex_details.arraysize > 1:
|
||||
sub.slice = rt.firstSlice
|
||||
if tex_details.mips > 1:
|
||||
sub.mip = rt.firstMip
|
||||
|
||||
red_eid = self.find_action("Red: ").next.eventId
|
||||
red_last_eid = self.find_action("End of red").next.eventId
|
||||
green_eid = self.find_action("Green: ").next.eventId
|
||||
blue_eid = self.find_action("Blue: ").next.eventId
|
||||
all_eid = self.find_action("All of the above in a single drawcall").next.eventId
|
||||
|
||||
# Pixel inside of all of the triangles
|
||||
x, y = 200, 150
|
||||
rdtest.log.print("Testing pixel {}, {}".format(x, y))
|
||||
modifs: List[rd.PixelModification] = self.controller.PixelHistory(tex, x, y, sub, rt.format.compType)
|
||||
self.check_modifs_consistent(modifs)
|
||||
red_modifs = [m for m in modifs if m.eventId >= red_eid and m.eventId < red_last_eid]
|
||||
green_modifs = [m for m in modifs if m.eventId == green_eid]
|
||||
blue_modifs = [m for m in modifs if m.eventId == blue_eid]
|
||||
all_modifs = [m for m in modifs if m.eventId == all_eid]
|
||||
|
||||
if len(red_modifs) != NUM_TRIANGLES_RED_REAL:
|
||||
raise rdtest.TestFailureException("Expected {} modifications for red triangles (EIDS {} until {}) but got {}".format(NUM_TRIANGLES_RED_REAL, red_eid, red_last_eid, len(red_modifs)))
|
||||
|
||||
for i, modif in enumerate(red_modifs):
|
||||
if not rdtest.value_compare(modif.shaderOut.col.floatValue, (1.0/255.0, 0.0, 0.0, 1.0), eps=1.0/256.0):
|
||||
raise rdtest.TestFailureException("Wrong shader output for red triangle {}; got {}, wanted {}".format(i, modif.shaderOut.col.floatValue, (1.0/255.0, 0.0, 0.0, 1.0)))
|
||||
if not rdtest.value_compare(modif.postMod.col.floatValue, ((i+1)/255.0, 0.0, 0.0, 1.0), eps=1.0/256.0):
|
||||
raise rdtest.TestFailureException("Wrong post mod for red triangle {}; got {}, wanted {}".format(i, modif.postMod.col.floatValue, ((i+1)/255.0, 0.0, 0.0, 1.0)))
|
||||
|
||||
i = 1
|
||||
eid_counter = 0
|
||||
modif_counter = 0
|
||||
while i <= NUM_TRIANGLES_RED:
|
||||
for primitive_id in range(i):
|
||||
if red_modifs[modif_counter].eventId != red_eid + eid_counter:
|
||||
raise rdtest.TestFailureException("Expected red triangle {} to be part of EID {} but was {}".format(modif_counter, red_eid + eid_counter, red_modifs[modif_counter].eventId))
|
||||
if red_modifs[modif_counter].primitiveID != primitive_id:
|
||||
raise rdtest.TestFailureException("Expected red triangle {} to have primitive ID {} but was {}".format(modif_counter, primitive_id, red_modifs[modif_counter].primitiveID))
|
||||
modif_counter += 1
|
||||
eid_counter += 1
|
||||
i *= 2
|
||||
|
||||
if len(green_modifs) != NUM_TRIANGLES_GREEN:
|
||||
raise rdtest.TestFailureException("Expected {} modifications for green triangles (EID {}) but got {}".format(NUM_TRIANGLES_GREEN, green_eid, len(gren_modifs)))
|
||||
|
||||
for i, modif in enumerate(green_modifs):
|
||||
if modif.primitiveID != i:
|
||||
raise rdtest.TestFailureException("Expected green triangle {} to have primitive ID {} but was {}".format(i, primitive_id, modif.primitiveID))
|
||||
if not rdtest.value_compare(modif.shaderOut.col.floatValue, (0.0, 1.0/255.0, 0.0, 1.0), eps=1.0/256.0):
|
||||
raise rdtest.TestFailureException("Wrong shader output for green triangle {}; got {}, wanted {}".format(i, modif.shaderOut.col.floatValue, (0.0, 1.0/255.0, 0.0, 1.0)))
|
||||
if not rdtest.value_compare(modif.postMod.col.floatValue, (NUM_TRIANGLES_RED_REAL/255.0, (i+1)/255.0, 0.0, 1.0), eps=1.0/256.0):
|
||||
raise rdtest.TestFailureException("Wrong post mod for green triangle {}; got {}, wanted {}".format(i, modif.postMod.col.floatValue, (NUM_TRIANGLES_RED_REAL/255.0, (i+1)/255.0, 0.0, 1.0)))
|
||||
|
||||
# We can only record 255 modifications due to the stencil format
|
||||
if len(blue_modifs) != 255:
|
||||
raise rdtest.TestFailureException("Expected {} modifications for blue triangles (EID {}) but got {}".format(255, blue_eid, len(blue_modifs)))
|
||||
|
||||
for i, modif in enumerate(blue_modifs):
|
||||
if modif.primitiveID != i:
|
||||
raise rdtest.TestFailureException("Expected blue triangle {} to have primitive ID {} but was {}".format(i, primitive_id, modif.primitiveID))
|
||||
if not rdtest.value_compare(modif.shaderOut.col.floatValue, (0.0, 0.0, 1.0/255.0, 1.0), eps=1.0/256.0):
|
||||
raise rdtest.TestFailureException("Wrong shader output for blue triangle {}; got {}, wanted {}".format(i, modif.shaderOut.col.floatValue, (0.0, 0.0, 1.0/255.0, 1.0)))
|
||||
if i == 254:
|
||||
if not rdtest.value_compare(modif.postMod.col.floatValue, (NUM_TRIANGLES_RED_REAL/255.0, 1.0, NUM_TRIANGLES_BLUE/255.0, 1.0), eps=1.0/256.0):
|
||||
raise rdtest.TestFailureException("Wrong post mod for final blue triangle {}; got {}, wanted {}".format(i, modif.postMod.col.floatValue, (NUM_TRIANGLES_RED_REAL/255.0, 1.0, NUM_TRIANGLES_BLUE/255.0, 1.0)))
|
||||
else:
|
||||
if not rdtest.value_compare(modif.postMod.col.floatValue, (NUM_TRIANGLES_RED_REAL/255.0, 1.0, (i+1)/255.0, 1.0), eps=1.0/256.0):
|
||||
raise rdtest.TestFailureException("Wrong post mod for blue triangle {}; got {}, wanted {}".format(i, modif.postMod.col.floatValue, (NUM_TRIANGLES_RED_REAL/255.0, 1.0, (i+1)/255.0, 1.0)))
|
||||
|
||||
# Once again, we can only record 255 modifications due to the stencil format
|
||||
if len(all_modifs) != 255:
|
||||
raise rdtest.TestFailureException("Expected {} modifications for all triangles (EID {}) but got {}".format(255, all_eid, len(all_modifs)))
|
||||
|
||||
for i, modif in enumerate(all_modifs):
|
||||
if modif.primitiveID != i:
|
||||
raise rdtest.TestFailureException("Expected triangle {} in all to have primitive ID {} but was {}".format(i, primitive_id, modif.primitiveID))
|
||||
|
||||
if i < NUM_TRIANGLES_RED:
|
||||
if not rdtest.value_compare(modif.shaderOut.col.floatValue, (1.0/255.0, 0.0, 0.0, 1.0), eps=1.0/256.0):
|
||||
raise rdtest.TestFailureException("Wrong shader output for red triangle in all {}; got {}, wanted {}".format(i, modif.shaderOut.col.floatValue, (1.0/255.0, 0.0, 0.0, 1.0)))
|
||||
if not rdtest.value_compare(modif.postMod.col.floatValue, ((i+1)/255.0, 0.0, 0.0, 1.0), eps=1.0/256.0):
|
||||
raise rdtest.TestFailureException("Wrong post mod for red triangle in all {}; got {}, wanted {}".format(i, modif.postMod.col.floatValue, ((i+1)/255.0, 0.0, 0.0, 1.0)))
|
||||
else:
|
||||
if not rdtest.value_compare(modif.shaderOut.col.floatValue, (0.0, 1.0/255.0, 0.0, 1.0), eps=1.0/256.0):
|
||||
raise rdtest.TestFailureException("Wrong shader output for green triangle in all {}; got {}, wanted {}".format(i, modif.shaderOut.col.floatValue, (0.0, 1.0/255.0, 0.0, 1.0)))
|
||||
if i != 254:
|
||||
if not rdtest.value_compare(modif.postMod.col.floatValue, (NUM_TRIANGLES_RED/255.0, (i+1-NUM_TRIANGLES_RED)/255.0, 0.0, 1.0), eps=1.0/256.0):
|
||||
raise rdtest.TestFailureException("Wrong post mod for green triangle in all {}; got {}, wanted {}".format(i, modif.postMod.col.floatValue, (NUM_TRIANGLES_RED/255.0, (i+1-NUM_TRIANGLES_RED)/255.0, 0.0, 1.0)))
|
||||
else:
|
||||
# For i = 254 (the last triangle), the post-mod value is always set to the final post-mod value, but everything else is correctly set to the 255th modification
|
||||
if not rdtest.value_compare(modif.postMod.col.floatValue, (NUM_TRIANGLES_RED/255.0, 1.0, NUM_TRIANGLES_BLUE/255.0, 1.0), eps=1.0/256.0):
|
||||
raise rdtest.TestFailureException("Wrong post mod for final (blue) triangle in all {}; got {}, wanted {}".format(i, modif.postMod.col.floatValue, (NUM_TRIANGLES_RED/255.0, 1.0, NUM_TRIANGLES_BLUE/255.0, 1.0)))
|
||||
|
||||
def check_modifs_consistent(self, modifs):
|
||||
# postmod of each should match premod of the next
|
||||
for i in range(len(modifs) - 1):
|
||||
a = value_selector(modifs[i].postMod.col)
|
||||
b = value_selector(modifs[i + 1].preMod.col)
|
||||
|
||||
if a != b:
|
||||
raise rdtest.TestFailureException(
|
||||
"postmod at {} primitive {}: {} doesn't match premod at {} primitive {}: {}".format(modifs[i].eventId,
|
||||
modifs[i].primitiveID,
|
||||
a,
|
||||
modifs[i + 1].eventId,
|
||||
modifs[i + 1].primitiveID,
|
||||
b))
|
||||
Reference in New Issue
Block a user