6 files changed, 68 insertions, 0 deletions
diff --git a/src/quick/items/shaders/shadereffect.frag b/src/quick/items/shaders/shadereffect.frag
new file mode 100644
index 0000000000..c1c15ecb0c
--- /dev/null
+++ b/src/quick/items/shaders/shadereffect.frag
@@ -0,0 +1,9 @@
+varying highp vec2 qt_TexCoord0;
+
+uniform sampler2D source;
+uniform lowp float qt_Opacity;
+
+void main()
+{
+    gl_FragColor = texture2D(source, qt_TexCoord0) * qt_Opacity;
+}
+\ No newline at end of file
diff --git a/src/quick/items/shaders/shadereffect.vert b/src/quick/items/shaders/shadereffect.vert
new file mode 100644
index 0000000000..ae1e84a50c
--- /dev/null
+++ b/src/quick/items/shaders/shadereffect.vert
@@ -0,0 +1,12 @@
+uniform highp mat4 qt_Matrix;
+
+attribute highp vec4 qt_Vertex;
+attribute highp vec2 qt_MultiTexCoord0;
+
+varying highp vec2 qt_TexCoord0;
+
+void main()
+{
+    qt_TexCoord0 = qt_MultiTexCoord0;
+    gl_Position = qt_Matrix * qt_Vertex;
+}
+\ No newline at end of file
diff --git a/src/quick/items/shaders/shadereffectfallback.frag b/src/quick/items/shaders/shadereffectfallback.frag
new file mode 100644
index 0000000000..d279e54083
--- /dev/null
+++ b/src/quick/items/shaders/shadereffectfallback.frag
@@ -0,0 +1,4 @@
+void main()
+{
+    gl_FragColor = vec4(1., 0., 1., 1.);
+}
+\ No newline at end of file
diff --git a/src/quick/items/shaders/shadereffectfallback.vert b/src/quick/items/shaders/shadereffectfallback.vert
new file mode 100644
index 0000000000..0a11a1d340
--- /dev/null
+++ b/src/quick/items/shaders/shadereffectfallback.vert
@@ -0,0 +1,8 @@
+uniform highp mat4 qt_Matrix;
+
+attribute highp vec4 v;
+
+void main()
+{
+    gl_Position = qt_Matrix * v;
+}
+\ No newline at end of file
diff --git a/src/quick/items/shaders/sprite.frag b/src/quick/items/shaders/sprite.frag
new file mode 100644
index 0000000000..e1fcb0f006
--- /dev/null
+++ b/src/quick/items/shaders/sprite.frag
@@ -0,0 +1,12 @@
+uniform sampler2D _qt_texture;
+uniform lowp float qt_Opacity;
+
+varying highp vec4 fTexS;
+varying lowp float progress;
+
+void main()
+{
+    gl_FragColor = mix(texture2D(_qt_texture, fTexS.xy),
+                       texture2D(_qt_texture, fTexS.zw),
+                       progress) * qt_Opacity;
+}
+\ No newline at end of file
diff --git a/src/quick/items/shaders/sprite.vert b/src/quick/items/shaders/sprite.vert
new file mode 100644
index 0000000000..fc826f60b4
--- /dev/null
+++ b/src/quick/items/shaders/sprite.vert
@@ -0,0 +1,23 @@
+attribute highp vec2 vPos;
+attribute highp vec2 vTex;
+
+uniform highp vec3 animData;// w,h(premultiplied of anim), interpolation progress
+uniform highp vec4 animPos;//x,y, x,y (two frames for interpolation)
+
+uniform highp mat4 qt_Matrix;
+
+varying highp vec4 fTexS;
+varying lowp float progress;
+
+void main()
+{
+    progress = animData.z;
+
+    // Calculate frame location in texture
+    fTexS.xy = animPos.xy + vTex.xy * animData.xy;
+
+    // Next frame is also passed, for interpolation
+    fTexS.zw = animPos.zw + vTex.xy * animData.xy;
+
+    gl_Position = qt_Matrix * vec4(vPos.x, vPos.y, 0, 1);
+}
+\ No newline at end of file