Module: wine Branch: master Commit: 86aaebc48aa16f2b5fc7d335914aee8243e5ae10 URL: https://source.winehq.org/git/wine.git/?a=commit;h=86aaebc48aa16f2b5fc7d3359...
Author: Henri Verbeet hverbeet@codeweavers.com Date: Tue Apr 2 21:30:45 2019 +0430
d3d10core/tests: Introduce and use check_readback_data_u24.
Signed-off-by: Henri Verbeet hverbeet@codeweavers.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
dlls/d3d10core/tests/d3d10core.c | 55 +++++++++++++++++++++++++++++----------- 1 file changed, 40 insertions(+), 15 deletions(-)
diff --git a/dlls/d3d10core/tests/d3d10core.c b/dlls/d3d10core/tests/d3d10core.c index 7d76cc2..00bd16b 100644 --- a/dlls/d3d10core/tests/d3d10core.c +++ b/dlls/d3d10core/tests/d3d10core.c @@ -738,11 +738,16 @@ static WORD get_readback_u16(struct resource_readback *rb, unsigned int x, unsig return *(WORD *)get_readback_data(rb, x, y, sizeof(WORD)); }
-static DWORD get_readback_color(struct resource_readback *rb, unsigned int x, unsigned int y) +static DWORD get_readback_u32(struct resource_readback *rb, unsigned int x, unsigned int y) { return *(DWORD *)get_readback_data(rb, x, y, sizeof(DWORD)); }
+static DWORD get_readback_color(struct resource_readback *rb, unsigned int x, unsigned int y) +{ + return get_readback_u32(rb, x, y); +} + static float get_readback_float(struct resource_readback *rb, unsigned int x, unsigned int y) { return *(float *)get_readback_data(rb, x, y, sizeof(float)); @@ -854,6 +859,38 @@ done: value, expected_value, x, y, rb->sub_resource_idx); }
+#define check_readback_data_u24(a, b, c, d, e) check_readback_data_u24_(__LINE__, a, b, c, d, e) +static void check_readback_data_u24_(unsigned int line, struct resource_readback *rb, + const RECT *rect, unsigned int shift, DWORD expected_value, BYTE max_diff) +{ + unsigned int x = 0, y = 0; + BOOL all_match = FALSE; + RECT default_rect; + DWORD value = 0; + + if (!rect) + { + SetRect(&default_rect, 0, 0, rb->width, rb->height); + rect = &default_rect; + } + + for (y = rect->top; y < rect->bottom; ++y) + { + for (x = rect->left; x < rect->right; ++x) + { + value = get_readback_u32(rb, x, y) >> shift; + if (abs((int)value - (int)expected_value) > max_diff) + goto done; + } + } + all_match = TRUE; + +done: + ok_(__FILE__, line)(all_match, + "Got 0x%06x, expected 0x%06x at (%u, %u), sub-resource %u.\n", + value, expected_value, x, y, rb->sub_resource_idx); +} + #define check_readback_data_color(a, b, c, d) check_readback_data_color_(__LINE__, a, b, c, d) static void check_readback_data_color_(unsigned int line, struct resource_readback *rb, const RECT *rect, DWORD expected_color, BYTE max_diff) @@ -15524,10 +15561,10 @@ static void test_depth_bias(void) struct resource_readback rb; ID3D10DepthStencilView *dsv; unsigned int expected_value; - unsigned int x, y, i, j, k; ID3D10RasterizerState *rs; ID3D10Texture2D *texture; unsigned int format_idx; + unsigned int y, i, j, k; unsigned int shift = 0; ID3D10Device *device; float *depth_values; @@ -15667,19 +15704,7 @@ static void test_depth_bias(void) depth = min(max(0.0f, quads[i].z + bias), 1.0f);
get_texture_readback(texture, 0, &rb); - for (y = 0; y < texture_desc.Height; ++y) - { - expected_value = depth * 16777215.0f + 0.5f; - for (x = 0; x < texture_desc.Width; ++x) - { - u32 = get_readback_data(&rb, x, y, sizeof(*u32)); - u32_value = *u32 >> shift; - ok(abs(u32_value - expected_value) <= 1, - "Got value %#x (%.8e), expected %#x (%.8e).\n", - u32_value, u32_value / 16777215.0f, - expected_value, expected_value / 16777215.0f); - } - } + check_readback_data_u24(&rb, NULL, shift, depth * 16777215.0f + 0.5f, 1); release_resource_readback(&rb); break; case DXGI_FORMAT_D16_UNORM: