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d2d1/tests: Introduce get_surface_readback(). 

As in the Direct3D tests.

Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Henri Verbeet 2017-09-23 13:36:57 +02:00 committed by Alexandre Julliard
parent 44cb0afb25
commit 2a770ae741
1 changed files with 62 additions and 74 deletions
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136
dlls/d2d1/tests/d2d1.c
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@ -26,6 +26,13 @@
#include "dwrite.h"
#include "wincodec.h"
struct resource_readback
{
ID3D10Resource *resource;
D3D10_MAPPED_TEXTURE2D map_desc;
unsigned int width, height;
};
struct figure
{
unsigned int *spans;
@ -209,6 +216,51 @@ static void cubic_to(ID2D1GeometrySink *sink, float x1, float y1, float x2, floa
ID2D1GeometrySink_AddBezier(sink, &b);
}
static void get_surface_readback(IDXGISurface *surface, struct resource_readback *rb)
{
D3D10_TEXTURE2D_DESC texture_desc;
DXGI_SURFACE_DESC surface_desc;
ID3D10Resource *src_resource;
ID3D10Device *device;
HRESULT hr;
hr = IDXGISurface_GetDevice(surface, &IID_ID3D10Device, (void **)&device);
ok(SUCCEEDED(hr), "Failed to get device, hr %#x.\n", hr);
hr = IDXGISurface_QueryInterface(surface, &IID_ID3D10Resource, (void **)&src_resource);
ok(SUCCEEDED(hr), "Failed to query resource interface, hr %#x.\n", hr);
hr = IDXGISurface_GetDesc(surface, &surface_desc);
ok(SUCCEEDED(hr), "Failed to get surface desc, hr %#x.\n", hr);
texture_desc.Width = surface_desc.Width;
texture_desc.Height = surface_desc.Height;
texture_desc.MipLevels = 1;
texture_desc.ArraySize = 1;
texture_desc.Format = surface_desc.Format;
texture_desc.SampleDesc = surface_desc.SampleDesc;
texture_desc.Usage = D3D10_USAGE_STAGING;
texture_desc.BindFlags = 0;
texture_desc.CPUAccessFlags = D3D10_CPU_ACCESS_READ;
texture_desc.MiscFlags = 0;
hr = ID3D10Device_CreateTexture2D(device, &texture_desc, NULL, (ID3D10Texture2D **)&rb->resource);
ok(SUCCEEDED(hr), "Failed to create texture, hr %#x.\n", hr);
rb->width = texture_desc.Width;
rb->height = texture_desc.Height;
ID3D10Device_CopyResource(device, rb->resource, src_resource);
ID3D10Resource_Release(src_resource);
ID3D10Device_Release(device);
hr = ID3D10Texture2D_Map((ID3D10Texture2D *)rb->resource, 0, D3D10_MAP_READ, 0, &rb->map_desc);
ok(SUCCEEDED(hr), "Failed to map texture, hr %#x.\n", hr);
}
static void release_resource_readback(struct resource_readback *rb)
{
ID3D10Texture2D_Unmap((ID3D10Texture2D *)rb->resource, 0);
ID3D10Resource_Release(rb->resource);
}
static BOOL compare_float(float f, float g, unsigned int ulps)
{
int x = *(int *)&f;
@ -292,45 +344,13 @@ static BOOL compare_sha1(void *data, unsigned int pitch, unsigned int bpp,
static BOOL compare_surface(IDXGISurface *surface, const char *ref_sha1)
{
D3D10_MAPPED_TEXTURE2D mapped_texture;
D3D10_TEXTURE2D_DESC texture_desc;
DXGI_SURFACE_DESC surface_desc;
ID3D10Resource *src_resource;
ID3D10Texture2D *texture;
ID3D10Device *device;
HRESULT hr;
struct resource_readback rb;
BOOL ret;
hr = IDXGISurface_GetDevice(surface, &IID_ID3D10Device, (void **)&device);
ok(SUCCEEDED(hr), "Failed to get device, hr %#x.\n", hr);
hr = IDXGISurface_QueryInterface(surface, &IID_ID3D10Resource, (void **)&src_resource);
ok(SUCCEEDED(hr), "Failed to query resource interface, hr %#x.\n", hr);
hr = IDXGISurface_GetDesc(surface, &surface_desc);
ok(SUCCEEDED(hr), "Failed to get surface desc, hr %#x.\n", hr);
texture_desc.Width = surface_desc.Width;
texture_desc.Height = surface_desc.Height;
texture_desc.MipLevels = 1;
texture_desc.ArraySize = 1;
texture_desc.Format = surface_desc.Format;
texture_desc.SampleDesc = surface_desc.SampleDesc;
texture_desc.Usage = D3D10_USAGE_STAGING;
texture_desc.BindFlags = 0;
texture_desc.CPUAccessFlags = D3D10_CPU_ACCESS_READ;
texture_desc.MiscFlags = 0;
hr = ID3D10Device_CreateTexture2D(device, &texture_desc, NULL, &texture);
ok(SUCCEEDED(hr), "Failed to create texture, hr %#x.\n", hr);
ID3D10Device_CopyResource(device, (ID3D10Resource *)texture, src_resource);
hr = ID3D10Texture2D_Map(texture, 0, D3D10_MAP_READ, 0, &mapped_texture);
ok(SUCCEEDED(hr), "Failed to map texture, hr %#x.\n", hr);
ret = compare_sha1(mapped_texture.pData, mapped_texture.RowPitch, 4,
texture_desc.Width, texture_desc.Height, ref_sha1);
ID3D10Texture2D_Unmap(texture, 0);
ID3D10Texture2D_Release(texture);
ID3D10Resource_Release(src_resource);
ID3D10Device_Release(device);
get_surface_readback(surface, &rb);
ret = compare_sha1(rb.map_desc.pData, rb.map_desc.RowPitch, 4,
rb.width, rb.height, ref_sha1);
release_resource_readback(&rb);
return ret;
}
@ -496,45 +516,17 @@ static void read_figure(struct figure *figure, BYTE *data, unsigned int pitch,
static BOOL compare_figure(IDXGISurface *surface, unsigned int x, unsigned int y,
unsigned int w, unsigned int h, DWORD prev, unsigned int max_diff, const char *ref)
{
D3D10_MAPPED_TEXTURE2D mapped_texture;
D3D10_TEXTURE2D_DESC texture_desc;
struct figure ref_figure, figure;
DXGI_SURFACE_DESC surface_desc;
unsigned int i, j, span, diff;
ID3D10Resource *src_resource;
ID3D10Texture2D *texture;
ID3D10Device *device;
HRESULT hr;
struct resource_readback rb;
hr = IDXGISurface_GetDevice(surface, &IID_ID3D10Device, (void **)&device);
ok(SUCCEEDED(hr), "Failed to get device, hr %#x.\n", hr);
hr = IDXGISurface_QueryInterface(surface, &IID_ID3D10Resource, (void **)&src_resource);
ok(SUCCEEDED(hr), "Failed to query resource interface, hr %#x.\n", hr);
hr = IDXGISurface_GetDesc(surface, &surface_desc);
ok(SUCCEEDED(hr), "Failed to get surface desc, hr %#x.\n", hr);
texture_desc.Width = surface_desc.Width;
texture_desc.Height = surface_desc.Height;
texture_desc.MipLevels = 1;
texture_desc.ArraySize = 1;
texture_desc.Format = surface_desc.Format;
texture_desc.SampleDesc = surface_desc.SampleDesc;
texture_desc.Usage = D3D10_USAGE_STAGING;
texture_desc.BindFlags = 0;
texture_desc.CPUAccessFlags = D3D10_CPU_ACCESS_READ;
texture_desc.MiscFlags = 0;
hr = ID3D10Device_CreateTexture2D(device, &texture_desc, NULL, &texture);
ok(SUCCEEDED(hr), "Failed to create texture, hr %#x.\n", hr);
ID3D10Device_CopyResource(device, (ID3D10Resource *)texture, src_resource);
hr = ID3D10Texture2D_Map(texture, 0, D3D10_MAP_READ, 0, &mapped_texture);
ok(SUCCEEDED(hr), "Failed to map texture, hr %#x.\n", hr);
get_surface_readback(surface, &rb);
figure.span_count = 0;
figure.spans_size = 64;
figure.spans = HeapAlloc(GetProcessHeap(), 0, figure.spans_size * sizeof(*figure.spans));
read_figure(&figure, mapped_texture.pData, mapped_texture.RowPitch, x, y, w, h, prev);
read_figure(&figure, rb.map_desc.pData, rb.map_desc.RowPitch, x, y, w, h, prev);
deserialize_figure(&ref_figure, (BYTE *)ref);
span = w * h;
@ -572,17 +564,13 @@ static BOOL compare_figure(IDXGISurface *surface, unsigned int x, unsigned int y
if (diff > max_diff)
{
trace("diff %u > max_diff %u.\n", diff, max_diff);
read_figure(&figure, mapped_texture.pData, mapped_texture.RowPitch, x, y, w, h, prev);
read_figure(&figure, rb.map_desc.pData, rb.map_desc.RowPitch, x, y, w, h, prev);
serialize_figure(&figure);
}
HeapFree(GetProcessHeap(), 0, ref_figure.spans);
HeapFree(GetProcessHeap(), 0, figure.spans);
ID3D10Texture2D_Unmap(texture, 0);
ID3D10Texture2D_Release(texture);
ID3D10Resource_Release(src_resource);
ID3D10Device_Release(device);
release_resource_readback(&rb);
return diff <= max_diff;
}