Heavy changes

qml/shaders/icon.frag

@@ -0,0 +1,17 @@
+#version 440
+
+layout(location = 0) in vec2 qt_TexCoord0;
+layout(location = 0) out vec4 fragColor;
+
+layout(std140, binding = 0) uniform buf {
+    mat4 qt_Matrix;
+    float qt_Opacity;
+    vec4 color;
+} ubuf;
+
+layout(binding = 2) uniform sampler2D maskSource;
+
+void main()
+{
+    fragColor = ubuf.color * texture(maskSource, qt_TexCoord0).a * ubuf.qt_Opacity;
+}