Testcase for shader effect with two sources

1 files changed, 52 insertions, 0 deletions

diff --git a/tests/ShaderEffectWith2Sources.qml b/tests/ShaderEffectWith2Sources.qml
new file mode 100644
index 0000000..35f9e24
--- /dev/null
+++ b/tests/ShaderEffectWith2Sources.qml
@@ -0,0 +1,52 @@
+import QtQuick 2.0
+
+Item {
+    width: 400
+    height: 300
+
+    Rectangle {
+        id: rect;
+        anchors.centerIn: parent
+        width: 1
+        height: 10
+
+        gradient: Gradient {
+            GradientStop { position: 0; color: "#ff0000" }
+            GradientStop { position: 0.5; color: "#00ff00" }
+            GradientStop { position: 1; color: "#0000ff" }
+        }
+    }
+
+    Text {
+        id: text
+        anchors.centerIn: parent
+        font.pixelSize:  80
+        text: "Shaderz!"
+    }
+
+    ShaderEffectSource {
+        id: maskSource
+        sourceItem: text
+    }
+
+    ShaderEffectSource {
+        id: colorSource
+        sourceItem: rect;
+    }
+
+    ShaderEffectItem {
+        anchors.fill: text;
+
+        property variant colorSource: colorSource
+        property variant maskSource: maskSource;
+
+        fragmentShader: "
+        uniform lowp sampler2D maskSource;
+        uniform lowp sampler2D colorSource;
+        varying highp vec2 qt_TexCoord0;
+        void main() {
+            gl_FragColor = texture2D(maskSource, qt_TexCoord0).a * texture2D(colorSource, qt_TexCoord0.yx);
+        }
+        "
+    }
+}