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d3d11/tests: Add test for indirect draws with index buffer offset. 

Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Józef Kucia 2017-11-03 14:35:15 +01:00 committed by Alexandre Julliard
parent f6ad192cd2
commit 6d624b3d0f
1 changed files with 35 additions and 2 deletions
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37
dlls/d3d11/tests/d3d11.c
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@ -9737,7 +9737,7 @@ static void test_instance_id(void)
ID3D11DeviceContext_DrawInstanced(context, 4, 4, 0, 4);
args_buffer = create_buffer_misc(device, 0, D3D11_RESOURCE_MISC_DRAWINDIRECT_ARGS,
sizeof(argument_data), &argument_data);
sizeof(argument_data), argument_data);
ID3D11DeviceContext_DrawInstancedIndirect(context, args_buffer, 0);
ID3D11DeviceContext_DrawInstancedIndirect(context, args_buffer, sizeof(*argument_data));
@ -14436,8 +14436,8 @@ static void test_uint_shader_instructions(void)
static void test_index_buffer_offset(void)
{
ID3D11Buffer *vb, *ib, *so_buffer, *args_buffer;
struct d3d11_test_context test_context;
ID3D11Buffer *vb, *ib, *so_buffer;
ID3D11InputLayout *input_layout;
ID3D11DeviceContext *context;
struct resource_readback rb;
@ -14547,6 +14547,10 @@ static void test_index_buffer_offset(void)
{-1.0f, -1.0f, 0.0f, 1.0f}, {1.0f},
};
static const struct vec4 broken_result = {0.0f, 0.0f, 0.0f, 1.0f};
static const D3D11_DRAW_INDEXED_INSTANCED_INDIRECT_ARGS argument_data[] =
{
{4, 1, 0, 0, 0},
};
if (!init_test_context(&test_context, &feature_level))
return;
@ -14603,7 +14607,36 @@ static void test_index_buffer_offset(void)
}
release_resource_readback(&rb);
/* indirect draws */
args_buffer = create_buffer_misc(device, 0, D3D11_RESOURCE_MISC_DRAWINDIRECT_ARGS,
sizeof(argument_data), argument_data);
offset = 0;
ID3D11DeviceContext_SOSetTargets(context, 1, &so_buffer, &offset);
ID3D11DeviceContext_IASetIndexBuffer(context, ib, DXGI_FORMAT_R32_UINT, 0);
ID3D11DeviceContext_DrawIndexedInstancedIndirect(context, args_buffer, 0);
ID3D11DeviceContext_IASetIndexBuffer(context, ib, DXGI_FORMAT_R32_UINT, 4 * sizeof(*indices));
ID3D11DeviceContext_DrawIndexedInstancedIndirect(context, args_buffer, 0);
ID3D11DeviceContext_IASetIndexBuffer(context, ib, DXGI_FORMAT_R32_UINT, 8 * sizeof(*indices));
ID3D11DeviceContext_DrawIndexedInstancedIndirect(context, args_buffer, 0);
get_buffer_readback(so_buffer, &rb);
for (i = 0; i < ARRAY_SIZE(expected_data); ++i)
{
data = get_readback_vec4(&rb, i, 0);
todo_wine_if(i >= 8 && i != 20 && i != 21)
ok(compare_vec4(data, &expected_data[i], 0)
|| broken(is_nvidia_device(device) && !(i % 2) && compare_vec4(data, &broken_result, 0)),
"Got unexpected result {%.8e, %.8e, %.8e, %.8e} at %u.\n",
data->x, data->y, data->z, data->w, i);
}
release_resource_readback(&rb);
ID3D11Buffer_Release(so_buffer);
ID3D11Buffer_Release(args_buffer);
ID3D11Buffer_Release(ib);
ID3D11Buffer_Release(vb);
ID3D11VertexShader_Release(vs);