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tests: Add test for read-only depth stencil views.

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This commit is contained in:
Józef Kucia 2017-10-30 14:04:53 +01:00
parent 7e5dd39f5f
commit 8a7faf7913
1 changed files with 111 additions and 0 deletions
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111
tests/d3d12.c
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@ -12285,6 +12285,116 @@ static void test_depth_load(void)
destroy_test_context(&context);
}
static void test_depth_read_only_view(void)
{
D3D12_GRAPHICS_PIPELINE_STATE_DESC pso_desc;
ID3D12GraphicsCommandList *command_list;
D3D12_DEPTH_STENCIL_VIEW_DESC dsv_desc;
D3D12_CPU_DESCRIPTOR_HANDLE dsv_handle;
struct depth_stencil_resource ds;
struct test_context_desc desc;
D3D12_CLEAR_VALUE clear_value;
struct test_context context;
ID3D12DescriptorHeap *heap;
ID3D12CommandQueue *queue;
ID3D12Device *device;
HRESULT hr;
static const DWORD ps_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 = {ps_code, sizeof(ps_code)};
static const float white[] = {1.0f, 1.0f, 1.0f, 1.0f};
static const float green[] = {0.0f, 1.0f, 0.0f, 1.0f};
static const float red[] = {1.0f, 0.0f, 0.0f, 1.0f};
memset(&desc, 0, sizeof(desc));
desc.rt_format = DXGI_FORMAT_R8G8B8A8_UNORM;
desc.no_root_signature = true;
if (!init_test_context(&context, &desc))
return;
device = context.device;
command_list = context.list;
queue = context.queue;
context.root_signature = create_32bit_constants_root_signature(device,
0, 4, D3D12_SHADER_VISIBILITY_PIXEL);
init_pipeline_state_desc(&pso_desc, context.root_signature, 0, NULL, &ps, NULL);
pso_desc.NumRenderTargets = 1;
pso_desc.RTVFormats[0] = DXGI_FORMAT_R8G8B8A8_UNORM;
pso_desc.DSVFormat = DXGI_FORMAT_D32_FLOAT;
pso_desc.DepthStencilState.DepthEnable = TRUE;
pso_desc.DepthStencilState.DepthWriteMask = D3D12_DEPTH_WRITE_MASK_ZERO;
pso_desc.DepthStencilState.DepthFunc = D3D12_COMPARISON_FUNC_GREATER;
hr = ID3D12Device_CreateGraphicsPipelineState(context.device, &pso_desc,
&IID_ID3D12PipelineState, (void **)&context.pipeline_state);
ok(SUCCEEDED(hr), "Failed to create graphics pipeline state, hr %#x.\n", hr);
heap = create_cpu_descriptor_heap(device, D3D12_DESCRIPTOR_HEAP_TYPE_DSV, 1);
clear_value.Format = DXGI_FORMAT_D32_FLOAT;
clear_value.DepthStencil.Depth = 0.5f;
clear_value.DepthStencil.Stencil = 0;
init_depth_stencil(&ds, device, context.render_target_desc.Width,
context.render_target_desc.Height, DXGI_FORMAT_R32_TYPELESS,
DXGI_FORMAT_D32_FLOAT, &clear_value);
memset(&dsv_desc, 0, sizeof(dsv_desc));
dsv_desc.Format = DXGI_FORMAT_D32_FLOAT;
dsv_desc.ViewDimension = D3D12_DSV_DIMENSION_TEXTURE2D;
dsv_desc.Flags = D3D12_DSV_FLAG_READ_ONLY_DEPTH;
dsv_handle = get_cpu_descriptor_handle(&context, heap, 0);
ID3D12Device_CreateDepthStencilView(device, ds.texture, &dsv_desc, dsv_handle);
ID3D12GraphicsCommandList_ClearDepthStencilView(command_list, ds.dsv_handle,
D3D12_CLEAR_FLAG_DEPTH, 0.5f, 0, 0, NULL);
transition_sub_resource_state(command_list, ds.texture, 0,
D3D12_RESOURCE_STATE_DEPTH_WRITE, D3D12_RESOURCE_STATE_DEPTH_READ);
ID3D12GraphicsCommandList_ClearRenderTargetView(command_list, context.rtv, white, 0, NULL);
ID3D12GraphicsCommandList_OMSetRenderTargets(command_list, 1, &context.rtv, FALSE, &dsv_handle);
ID3D12GraphicsCommandList_RSSetScissorRects(command_list, 1, &context.scissor_rect);
ID3D12GraphicsCommandList_SetPipelineState(command_list, context.pipeline_state);
ID3D12GraphicsCommandList_SetGraphicsRootSignature(command_list, context.root_signature);
ID3D12GraphicsCommandList_IASetPrimitiveTopology(command_list, D3D_PRIMITIVE_TOPOLOGY_TRIANGLELIST);
context.viewport.MinDepth = 0.6f;
context.viewport.MaxDepth = 0.6f;
ID3D12GraphicsCommandList_RSSetViewports(command_list, 1, &context.viewport);
ID3D12GraphicsCommandList_SetGraphicsRoot32BitConstants(command_list, 0, 4, green, 0);
ID3D12GraphicsCommandList_DrawInstanced(command_list, 3, 1, 0, 0);
context.viewport.MinDepth = 0.4f;
context.viewport.MaxDepth = 0.4f;
ID3D12GraphicsCommandList_RSSetViewports(command_list, 1, &context.viewport);
ID3D12GraphicsCommandList_SetGraphicsRoot32BitConstants(command_list, 0, 4, red, 0);
ID3D12GraphicsCommandList_DrawInstanced(command_list, 3, 1, 0, 0);
transition_sub_resource_state(command_list, context.render_target, 0,
D3D12_RESOURCE_STATE_RENDER_TARGET, D3D12_RESOURCE_STATE_COPY_SOURCE);
check_sub_resource_uint(context.render_target, 0, queue, command_list, 0xff00ff00, 0);
destroy_depth_stencil(&ds);
ID3D12DescriptorHeap_Release(heap);
destroy_test_context(&context);
}
static void test_typed_buffer_uav(void)
{
D3D12_CPU_DESCRIPTOR_HANDLE cpu_descriptor_handle;
@ -16452,6 +16562,7 @@ START_TEST(d3d12)
run_test(test_get_copyable_footprints);
run_test(test_depth_stencil_sampling);
run_test(test_depth_load);
run_test(test_depth_read_only_view);
run_test(test_typed_buffer_uav);
run_test(test_typed_uav_store);
run_test(test_compute_shader_registers);