[3/4] gdiplus: implemented GdipSetTextureTransform with tests

Nikolay Sivov bunglehead at gmail.com
Thu Sep 25 00:08:13 CDT 2008


Changelog:
    - implement GdipSetTextureTransform with tests

>From 266e6fd06d7e2a9631b9bc803e7118b764314022 Mon Sep 17 00:00:00 2001
From: Nikolay Sivov <bunglehead at gmail.com>
Date: Thu, 25 Sep 2008 08:56:35 +0400
Subject:  Implement GdipSetTextureTransform with tests

---
 dlls/gdiplus/brush.c       |    8 +++++---
 dlls/gdiplus/tests/brush.c |   16 ++++++++++++++--
 2 files changed, 19 insertions(+), 5 deletions(-)

diff --git a/dlls/gdiplus/brush.c b/dlls/gdiplus/brush.c
index 3f58db2..3421105 100644
--- a/dlls/gdiplus/brush.c
+++ b/dlls/gdiplus/brush.c
@@ -1095,16 +1095,18 @@ GpStatus WINGDIPAPI GdipSetSolidFillColor(GpSolidFill *sf, ARGB argb)
     return Ok;
 }
 
+/******************************************************************************
+ * GdipSetTextureTransform [GDIPLUS.@]
+ */
 GpStatus WINGDIPAPI GdipSetTextureTransform(GpTexture *texture,
     GDIPCONST GpMatrix *matrix)
 {
-    static int calls;
+    TRACE("(%p, %p)\n", texture, matrix);
 
     if(!texture || !matrix)
         return InvalidParameter;
 
-    if(!(calls++))
-        FIXME("not implemented\n");
+    memcpy(texture->transform, matrix, sizeof(GpMatrix));
 
     return Ok;
 }
diff --git a/dlls/gdiplus/tests/brush.c b/dlls/gdiplus/tests/brush.c
index 8d1bd27..de26090 100644
--- a/dlls/gdiplus/tests/brush.c
+++ b/dlls/gdiplus/tests/brush.c
@@ -176,7 +176,7 @@ static void test_transform(void)
     GpGraphics *graphics = NULL;
     GpBitmap *bitmap;
     HDC hdc = GetDC(0);
-    GpMatrix *m;
+    GpMatrix *m, *m1;
     BOOL res;
 
     status = GdipCreateMatrix2(2.0, 0.0, 0.0, 0.0, 0.0, 0.0, &m);
@@ -196,16 +196,28 @@ static void test_transform(void)
     status = GdipGetTextureTransform(texture, NULL);
     expect(InvalidParameter, status);
 
-    /* default value - identity matrix */
+    /* get default value - identity matrix */
     status = GdipGetTextureTransform(texture, m);
     expect(Ok, status);
     status = GdipIsMatrixIdentity(m, &res);
     expect(Ok, status);
     expect(TRUE, res);
+    /* set and get then */
+    status = GdipCreateMatrix2(2.0, 0.0, 0.0, 2.0, 0.0, 0.0, &m1);
+    expect(Ok, status);   
+    status = GdipSetTextureTransform(texture, m1);
+    expect(Ok, status);
+    status = GdipGetTextureTransform(texture, m);
+    expect(Ok, status);
+    status = GdipIsMatrixEqual(m, m1, &res);
+    expect(Ok, status);
+    expect(TRUE, res);
 
     status = GdipDeleteBrush((GpBrush*)texture);
     expect(Ok, status);
 
+    status = GdipDeleteMatrix(m1);
+    expect(Ok, status);
     status = GdipDeleteMatrix(m);
     expect(Ok, status);
     status = GdipDisposeImage((GpImage*)bitmap);
-- 
1.4.4.4





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