[haiku-commits] haiku: hrev46830 - src/tests/servers/app/transformation
- From: superstippi@xxxxxx
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Thu, 6 Feb 2014 21:28:33 +0100 (CET)
hrev46830 adds 1 changeset to branch 'master'
old head: b9590dc919f70131fcbb1b064175b9e9b13350a6
new head: 9f44851e0aa5f3161256cb5ef37a574fcb2a699d
overview: http://cgit.haiku-os.org/haiku/log/?qt=range&q=9f44851+%5Eb9590dc
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9f44851: Transformation: Added test for nesting view states.
The test shows that nesting view states seems to work as expected...
[ Stephan Aßmus <superstippi@xxxxxx> ]
----------------------------------------------------------------------------
Revision: hrev46830
Commit: 9f44851e0aa5f3161256cb5ef37a574fcb2a699d
URL: http://cgit.haiku-os.org/haiku/commit/?id=9f44851
Author: Stephan Aßmus <superstippi@xxxxxx>
Date: Thu Feb 6 20:27:21 2014 UTC
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1 file changed, 49 insertions(+), 1 deletion(-)
src/tests/servers/app/transformation/main.cpp | 50 ++++++++++++++++++++++-
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diff --git a/src/tests/servers/app/transformation/main.cpp
b/src/tests/servers/app/transformation/main.cpp
index 610df0a..fc22f96 100644
--- a/src/tests/servers/app/transformation/main.cpp
+++ b/src/tests/servers/app/transformation/main.cpp
@@ -402,6 +402,53 @@ public:
};
+// #pragma mark - NestedStates
+
+
+class NestedStatesTest : public Test {
+public:
+ NestedStatesTest()
+ :
+ Test("Nested view states")
+ {
+ }
+
+ virtual void Draw(BView* view, BRect updateRect)
+ {
+ BAffineTransform transform;
+ transform.RotateBy(BPoint(100, 100), 30.0 * M_PI / 180.0);
+ view->SetTransform(transform);
+
+ rgb_color top = (rgb_color){ 255, 0, 0, 255 };
+ rgb_color bottom = (rgb_color){ 255, 255, 0, 255 };
+
+ BRect rect(20, 20, 120, 120);
+
+ BGradientLinear gradient;
+ gradient.AddColor(top, 0.0f);
+ gradient.AddColor(bottom, 255.0f);
+ gradient.SetStart(rect.LeftTop());
+ gradient.SetEnd(rect.LeftBottom());
+
+ view->FillRoundRect(rect, 20, 20, gradient);
+
+ view->PushState();
+ // Should be in the same place!
+ view->StrokeRoundRect(rect, 20, 20);
+
+ // Now rotated by another 30 degree
+ view->SetTransform(transform);
+
+ view->SetDrawingMode(B_OP_ALPHA);
+ view->SetBlendingMode(B_PIXEL_ALPHA, B_ALPHA_COMPOSITE);
+ view->SetHighColor(0, 0, 255, 120);
+ view->FillRoundRect(rect, 20, 20);
+
+ view->PopState();
+ }
+};
+
+
// #pragma mark -
@@ -415,8 +462,9 @@ main(int argc, char** argv)
window->AddTest(new RectsTest());
window->AddTest(new BitmapTest());
window->AddTest(new GradientTest());
+ window->AddTest(new NestedStatesTest());
- window->SetToTest(2);
+ window->SetToTest(3);
window->Show();
app.Run();
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