Henri Verbeet : d3dx8: Add a few tests for ID3DXMatrixStack.
Alexandre Julliard
julliard at winehq.org
Fri Oct 31 09:23:54 CDT 2008
Module: wine
Branch: master
Commit: 5302d2b311203efca3818faa950b3da9e61af1bd
URL: http://source.winehq.org/git/wine.git/?a=commit;h=5302d2b311203efca3818faa950b3da9e61af1bd
Author: Henri Verbeet <hverbeet at codeweavers.com>
Date: Thu Oct 30 17:38:55 2008 +0100
d3dx8: Add a few tests for ID3DXMatrixStack.
---
dlls/d3dx8/tests/math.c | 81 +++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 81 insertions(+), 0 deletions(-)
diff --git a/dlls/d3dx8/tests/math.c b/dlls/d3dx8/tests/math.c
index b600b1a..f38ff26 100644
--- a/dlls/d3dx8/tests/math.c
+++ b/dlls/d3dx8/tests/math.c
@@ -1403,6 +1403,86 @@ static void D3X8Vector4Test(void)
expect_vec4(expectedtrans,gottrans);
}
+static void test_matrix_stack(void)
+{
+ ID3DXMatrixStack *stack;
+ ULONG refcount;
+ HRESULT hr;
+
+ const D3DXMATRIX mat1 = {{{
+ 1.0f, 2.0f, 3.0f, 4.0f,
+ 5.0f, 6.0f, 7.0f, 8.0f,
+ 9.0f, 10.0f, 11.0f, 12.0f,
+ 13.0f, 14.0f, 15.0f, 16.0f
+ }}};
+
+ const D3DXMATRIX mat2 = {{{
+ 17.0f, 18.0f, 19.0f, 20.0f,
+ 21.0f, 22.0f, 23.0f, 24.0f,
+ 25.0f, 26.0f, 27.0f, 28.0f,
+ 29.0f, 30.0f, 31.0f, 32.0f
+ }}};
+
+ hr = D3DXCreateMatrixStack(0, &stack);
+ ok(SUCCEEDED(hr), "Failed to create a matrix stack, hr %#x\n", hr);
+ if (FAILED(hr)) return;
+
+ ok(D3DXMatrixIsIdentity(ID3DXMatrixStack_GetTop(stack)),
+ "The top of an empty matrix stack should be an identity matrix\n");
+
+ hr = ID3DXMatrixStack_Pop(stack);
+ ok(SUCCEEDED(hr), "Pop failed, hr %#x\n", hr);
+
+ hr = ID3DXMatrixStack_Push(stack);
+ ok(SUCCEEDED(hr), "Push failed, hr %#x\n", hr);
+ ok(D3DXMatrixIsIdentity(ID3DXMatrixStack_GetTop(stack)), "The top should be an identity matrix\n");
+
+ hr = ID3DXMatrixStack_Push(stack);
+ ok(SUCCEEDED(hr), "Push failed, hr %#x\n", hr);
+
+ hr = ID3DXMatrixStack_LoadMatrix(stack, NULL);
+ ok(hr == D3DERR_INVALIDCALL, "LoadMatrix returned %#x, expected D3DERR_INVALIDCALL\n", hr);
+
+ hr = ID3DXMatrixStack_LoadMatrix(stack, &mat1);
+ ok(SUCCEEDED(hr), "LoadMatrix failed, hr %#x\n", hr);
+ expect_mat(&mat1, ID3DXMatrixStack_GetTop(stack));
+
+ hr = ID3DXMatrixStack_Push(stack);
+ ok(SUCCEEDED(hr), "Push failed, hr %#x\n", hr);
+ expect_mat(&mat1, ID3DXMatrixStack_GetTop(stack));
+
+ hr = ID3DXMatrixStack_LoadMatrix(stack, &mat2);
+ ok(SUCCEEDED(hr), "LoadMatrix failed, hr %#x\n", hr);
+ expect_mat(&mat2, ID3DXMatrixStack_GetTop(stack));
+
+ hr = ID3DXMatrixStack_Push(stack);
+ ok(SUCCEEDED(hr), "Push failed, hr %#x\n", hr);
+ expect_mat(&mat2, ID3DXMatrixStack_GetTop(stack));
+
+ hr = ID3DXMatrixStack_LoadIdentity(stack);
+ ok(SUCCEEDED(hr), "LoadIdentity failed, hr %#x\n", hr);
+ ok(D3DXMatrixIsIdentity(ID3DXMatrixStack_GetTop(stack)), "The top should be an identity matrix\n");
+
+ hr = ID3DXMatrixStack_Pop(stack);
+ ok(SUCCEEDED(hr), "Pop failed, hr %#x\n", hr);
+ expect_mat(&mat2, ID3DXMatrixStack_GetTop(stack));
+
+ hr = ID3DXMatrixStack_Pop(stack);
+ ok(SUCCEEDED(hr), "Pop failed, hr %#x\n", hr);
+ expect_mat(&mat1, ID3DXMatrixStack_GetTop(stack));
+
+ hr = ID3DXMatrixStack_Pop(stack);
+ ok(SUCCEEDED(hr), "Pop failed, hr %#x\n", hr);
+ ok(D3DXMatrixIsIdentity(ID3DXMatrixStack_GetTop(stack)), "The top should be an identity matrix\n");
+
+ hr = ID3DXMatrixStack_Pop(stack);
+ ok(SUCCEEDED(hr), "Pop failed, hr %#x\n", hr);
+ ok(D3DXMatrixIsIdentity(ID3DXMatrixStack_GetTop(stack)), "The top should be an identity matrix\n");
+
+ refcount = ID3DXMatrixStack_Release(stack);
+ ok(!refcount, "Matrix stack has %u references left.\n", refcount);
+}
+
START_TEST(math)
{
D3DXColorTest();
@@ -1412,4 +1492,5 @@ START_TEST(math)
D3X8Vector2Test();
D3X8Vector3Test();
D3X8Vector4Test();
+ test_matrix_stack();
}
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