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tests: Add test for depth testing against null DSV. 

Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
This commit is contained in:
Hans-Kristian Arntzen 2021-08-31 11:43:39 +02:00
parent ff74ad0ec5
commit b05145b421
2 changed files with 92 additions and 0 deletions
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91
tests/d3d12_render_target.c
View File

@ -337,6 +337,97 @@ void test_unknown_dsv_format(void)
destroy_test_context(&context);
}
void test_depth_stencil_test_no_dsv(void)
{
D3D12_GRAPHICS_PIPELINE_STATE_DESC pso_desc;
ID3D12GraphicsCommandList *command_list;
struct test_context_desc desc;
struct test_context context;
ID3D12CommandQueue *queue;
HRESULT hr;
static const DWORD ps_color_code[] =
{
#if 0
float4 color;
float4 main(float4 position : SV_POSITION) : SV_Target
{
return color;
}
#endif
0x43425844, 0xd18ead43, 0x8b8264c1, 0x9c0a062d, 0xfc843226, 0x00000001, 0x000000e0, 0x00000003,
0x0000002c, 0x00000060, 0x00000094, 0x4e475349, 0x0000002c, 0x00000001, 0x00000008, 0x00000020,
0x00000000, 0x00000001, 0x00000003, 0x00000000, 0x0000000f, 0x505f5653, 0x5449534f, 0x004e4f49,
0x4e47534f, 0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000000, 0x00000003,
0x00000000, 0x0000000f, 0x545f5653, 0x65677261, 0xabab0074, 0x58454853, 0x00000044, 0x00000050,
0x00000011, 0x0100086a, 0x04000059, 0x00208e46, 0x00000000, 0x00000001, 0x03000065, 0x001020f2,
0x00000000, 0x06000036, 0x001020f2, 0x00000000, 0x00208e46, 0x00000000, 0x00000000, 0x0100003e,
};
static const D3D12_SHADER_BYTECODE ps_color = {ps_color_code, sizeof(ps_color_code)};
static const float white[] = {1.0f, 1.0f, 1.0f, 1.0f};
static const struct vec4 red = {1.0f, 0.0f, 0.0f, 1.0f};
static const struct vec4 green = { 0.0f, 1.0f, 0.0f, 1.0f };
static const struct vec4 blue = { 0.0f, 0.0f, 1.0f, 1.0f };
memset(&desc, 0, sizeof(desc));
desc.rt_format = DXGI_FORMAT_R32G32B32A32_FLOAT;
desc.no_root_signature = true;
desc.rt_width = 32;
desc.rt_height = 32;
if (!init_test_context(&context, &desc))
return;
command_list = context.list;
queue = context.queue;
context.root_signature = create_32bit_constants_root_signature(context.device,
0, 4, D3D12_SHADER_VISIBILITY_PIXEL);
init_pipeline_state_desc(&pso_desc, context.root_signature, desc.rt_format, NULL, &ps_color, NULL);
pso_desc.DSVFormat = DXGI_FORMAT_D32_FLOAT;
pso_desc.DepthStencilState.DepthEnable = true;
pso_desc.DepthStencilState.DepthWriteMask = D3D12_DEPTH_WRITE_MASK_ALL;
pso_desc.DepthStencilState.DepthFunc = D3D12_COMPARISON_FUNC_EQUAL;
hr = ID3D12Device_CreateGraphicsPipelineState(context.device, &pso_desc,
&IID_ID3D12PipelineState, (void **)&context.pipeline_state);
ok(hr == S_OK, "Failed to create graphics pipeline state, hr %#x.\n", hr);
ID3D12GraphicsCommandList_ClearRenderTargetView(command_list, context.rtv, white, 0, NULL);
ID3D12GraphicsCommandList_OMSetRenderTargets(command_list, 1, &context.rtv, false, NULL);
ID3D12GraphicsCommandList_SetGraphicsRootSignature(command_list, context.root_signature);
ID3D12GraphicsCommandList_SetPipelineState(command_list, context.pipeline_state);
ID3D12GraphicsCommandList_IASetPrimitiveTopology(command_list, D3D_PRIMITIVE_TOPOLOGY_TRIANGLELIST);
ID3D12GraphicsCommandList_RSSetScissorRects(command_list, 1, &context.scissor_rect);
ID3D12GraphicsCommandList_SetGraphicsRoot32BitConstants(command_list, 0, 4, &green.x, 0);
set_viewport(&context.viewport, 0.0f, 0.0f, 32.0f, 32.0f, 0.5f, 0.5f);
ID3D12GraphicsCommandList_RSSetViewports(command_list, 1, &context.viewport);
ID3D12GraphicsCommandList_DrawInstanced(command_list, 3, 1, 0, 0);
ID3D12GraphicsCommandList_SetGraphicsRoot32BitConstants(command_list, 0, 4, &red.x, 0);
set_viewport(&context.viewport, 0.0f, 0.0f, 32.0f, 32.0f, 0.9f, 0.9f);
ID3D12GraphicsCommandList_RSSetViewports(command_list, 1, &context.viewport);
ID3D12GraphicsCommandList_DrawInstanced(command_list, 3, 1, 0, 0);
/* Native behavior seems to be that depth test is just disabled entirely here.
* This last draw is the color we should get on NV at least.
* D3D12 validation layers report errors here of course,
* but Metro Exodus relies on depth testing on DSV NULL apparently. */
ID3D12GraphicsCommandList_SetGraphicsRoot32BitConstants(command_list, 0, 4, &blue.x, 0);
set_viewport(&context.viewport, 0.0f, 0.0f, 32.0f, 32.0f, 0.55f, 0.55f);
ID3D12GraphicsCommandList_RSSetViewports(command_list, 1, &context.viewport);
ID3D12GraphicsCommandList_DrawInstanced(command_list, 3, 1, 0, 0);
transition_resource_state(command_list, context.render_target,
D3D12_RESOURCE_STATE_RENDER_TARGET, D3D12_RESOURCE_STATE_COPY_SOURCE);
/* vkd3d-proton just skips the draw call in this situation.
* At least test that we don't crash. */
todo check_sub_resource_vec4(context.render_target, 0, queue, command_list, &blue, 0);
destroy_test_context(&context);
}
void test_render_a8_dxbc(void)
{
static const float black[] = {0.0f, 0.0f, 0.0f, 0.0f};

1
tests/d3d12_tests.h
View File

@ -271,3 +271,4 @@ decl_test(test_shader_sm62_denorm);
decl_test(test_shader_sm64_packed);
decl_test(test_shader_sm65_wave_intrinsics);
decl_test(test_get_copyable_footprints_planar);
decl_test(test_depth_stencil_test_no_dsv);