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Commit 5f2f2ae9 authored by Stefan Dösinger's avatar Stefan Dösinger Committed by Alexandre Julliard
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d3d8/tests: Add a test for fog_start == fog_end.

parent e030ed3c
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dlls/d3d8/tests/visual.c
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/*
* Copyright (C) 2005 Henri Verbeet
* Copyright (C) 2007 Stefan Dösinger(for CodeWeavers)
* Copyright (C) 2007, 2009, 2011-2013 Stefan Dösinger(for CodeWeavers)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
......@@ -3220,6 +3220,173 @@ static void zenable_test(IDirect3DDevice8 *device)
}
}
static void fog_special_test(IDirect3DDevice8 *device)
{
static const struct
{
struct vec3 position;
D3DCOLOR diffuse;
}
quad[] =
{
{{ -1.0f, -1.0f, 0.0f}, 0xff00ff00},
{{ 1.0f, -1.0f, 1.0f}, 0xff00ff00},
{{ -1.0f, 1.0f, 0.0f}, 0xff00ff00},
{{ 1.0f, 1.0f, 1.0f}, 0xff00ff00}
};
static const struct
{
DWORD vertexmode, tablemode;
BOOL vs, ps;
D3DCOLOR color_left, color_right;
}
tests[] =
{
{D3DFOG_LINEAR, D3DFOG_NONE, FALSE, FALSE, 0x00ff0000, 0x00ff0000},
{D3DFOG_LINEAR, D3DFOG_NONE, FALSE, TRUE, 0x00ff0000, 0x00ff0000},
{D3DFOG_LINEAR, D3DFOG_NONE, TRUE, FALSE, 0x00ff0000, 0x00ff0000},
{D3DFOG_LINEAR, D3DFOG_NONE, TRUE, TRUE, 0x00ff0000, 0x00ff0000},
{D3DFOG_NONE, D3DFOG_LINEAR, FALSE, FALSE, 0x0000ff00, 0x00ff0000},
{D3DFOG_NONE, D3DFOG_LINEAR, FALSE, TRUE, 0x0000ff00, 0x00ff0000},
{D3DFOG_NONE, D3DFOG_LINEAR, TRUE, FALSE, 0x0000ff00, 0x00ff0000},
{D3DFOG_NONE, D3DFOG_LINEAR, TRUE, TRUE, 0x0000ff00, 0x00ff0000},
};
static const DWORD pixel_shader_code[] =
{
0xffff0101, /* ps.1.1 */
0x00000001, 0x800f0000, 0x90e40000, /* mov r0, v0 */
0x0000ffff
};
static const DWORD vertex_decl[] =
{
D3DVSD_STREAM(0),
D3DVSD_REG(0, D3DVSDT_FLOAT3), /* position, v0 */
D3DVSD_REG(1, D3DVSDT_D3DCOLOR), /* diffuse color, v1 */
D3DVSD_END()
};
static const DWORD vertex_shader_code[] =
{
0xfffe0101, /* vs.1.1 */
0x00000001, 0xc00f0000, 0x90e40000, /* mov oPos, v0 */
0x00000001, 0xd00f0000, 0x90e40001, /* mov oD0, v1 */
0x0000ffff
};
union
{
float f;
DWORD d;
} conv;
DWORD color;
HRESULT hr;
unsigned int i;
DWORD ps, vs;
D3DCAPS8 caps;
hr = IDirect3DDevice8_GetDeviceCaps(device, &caps);
ok(SUCCEEDED(hr), "Failed to get device caps, hr %#x.\n", hr);
if (caps.VertexShaderVersion >= D3DVS_VERSION(1, 1))
{
hr = IDirect3DDevice8_CreateVertexShader(device, vertex_decl, vertex_shader_code, &vs, 0);
ok(SUCCEEDED(hr), "Failed to create vertex shader, hr %#x.\n", hr);
}
else
{
skip("Vertex Shaders not supported, skipping some fog tests.\n");
vs = 0;
}
if (caps.PixelShaderVersion >= D3DPS_VERSION(1, 1))
{
hr = IDirect3DDevice8_CreatePixelShader(device, pixel_shader_code, &ps);
ok(SUCCEEDED(hr), "Failed to create pixel shader, hr %#x.\n", hr);
}
else
{
skip("Pixel Shaders not supported, skipping some fog tests.\n");
ps = 0;
}
hr = IDirect3DDevice8_SetRenderState(device, D3DRS_FOGENABLE, TRUE);
ok(SUCCEEDED(hr), "Failed to enable fog, hr %#x.\n", hr);
hr = IDirect3DDevice8_SetRenderState(device, D3DRS_FOGCOLOR, 0xffff0000);
ok(SUCCEEDED(hr), "Failed to set fog color, hr %#x.\n", hr);
conv.f = 0.5f;
hr = IDirect3DDevice8_SetRenderState(device, D3DRS_FOGSTART, conv.d);
ok(SUCCEEDED(hr), "Failed to set fog start, hr %#x.\n", hr);
hr = IDirect3DDevice8_SetRenderState(device, D3DRS_FOGEND, conv.d);
ok(SUCCEEDED(hr), "Failed to set fog end, hr %#x.\n", hr);
for (i = 0; i < sizeof(tests) / sizeof(*tests); i++)
{
hr = IDirect3DDevice8_Clear(device, 0, NULL, D3DCLEAR_TARGET, 0xff0000ff, 0.0f, 0);
ok(SUCCEEDED(hr), "Failed to clear render target, hr %#x.\n", hr);
if (!tests[i].vs)
{
hr = IDirect3DDevice8_SetVertexShader(device, D3DFVF_XYZ | D3DFVF_DIFFUSE);
ok(SUCCEEDED(hr), "Failed to set fvf, hr %#x.\n", hr);
}
else if (vs)
{
hr = IDirect3DDevice8_SetVertexShader(device, vs);
ok(SUCCEEDED(hr), "Failed to set vertex shader, hr %#x.\n", hr);
}
else
{
continue;
}
if (!tests[i].ps)
{
hr = IDirect3DDevice8_SetPixelShader(device, 0);
ok(SUCCEEDED(hr), "Failed to set pixel shader, hr %#x.\n", hr);
}
else if (ps)
{
hr = IDirect3DDevice8_SetPixelShader(device, ps);
ok(SUCCEEDED(hr), "Failed to set pixel shader, hr %#x.\n", hr);
}
else
{
continue;
}
hr = IDirect3DDevice8_SetRenderState(device, D3DRS_FOGVERTEXMODE, tests[i].vertexmode);
ok(SUCCEEDED(hr), "Failed to set fogvertexmode, hr %#x.\n", hr);
hr = IDirect3DDevice8_SetRenderState(device, D3DRS_FOGTABLEMODE, tests[i].tablemode);
ok(SUCCEEDED(hr), "Failed to set fogtablemode, hr %#x.\n", hr);
hr = IDirect3DDevice8_BeginScene(device);
ok(SUCCEEDED(hr), "Failed to begin scene, hr %#x.\n", hr);
hr = IDirect3DDevice8_DrawPrimitiveUP(device, D3DPT_TRIANGLESTRIP, 2, quad, sizeof(*quad));
ok(SUCCEEDED(hr), "Failed to draw, hr %#x.\n", hr);
hr = IDirect3DDevice8_EndScene(device);
ok(SUCCEEDED(hr), "Failed to end scene, hr %#x.\n", hr);
color = getPixelColor(device, 310, 240);
ok(color_match(color, tests[i].color_left, 1),
"Expected left color 0x%08x, got 0x%08x, case %u.\n", tests[i].color_left, color, i);
color = getPixelColor(device, 330, 240);
ok(color_match(color, tests[i].color_right, 1),
"Expected right color 0x%08x, got 0x%08x, case %u.\n", tests[i].color_right, color, i);
hr = IDirect3DDevice8_Present(device, NULL, NULL, NULL, NULL);
ok(SUCCEEDED(hr), "Failed to present backbuffer, hr %#x.\n", hr);
}
hr = IDirect3DDevice8_SetRenderState(device, D3DRS_FOGENABLE, FALSE);
ok(SUCCEEDED(hr), "Failed to disable fog, hr %#x.\n", hr);
hr = IDirect3DDevice8_SetPixelShader(device, 0);
ok(SUCCEEDED(hr), "Failed to set pixel shader, hr %#x.\n", hr);
hr = IDirect3DDevice8_SetVertexShader(device, 0);
ok(SUCCEEDED(hr), "Failed to set vertex shader, hr %#x.\n", hr);
if (vs)
IDirect3DDevice8_DeleteVertexShader(device, vs);
if (ps)
IDirect3DDevice8_DeletePixelShader(device, ps);
}
START_TEST(visual)
{
IDirect3DDevice8 *device_ptr;
......@@ -3303,6 +3470,7 @@ START_TEST(visual)
multisample_copy_rects_test(device_ptr);
zenable_test(device_ptr);
resz_test(device_ptr);
fog_special_test(device_ptr);
cleanup:
if(device_ptr) {
......
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