Make QSGMaterialRhiShader become QSGMaterialShader

After a symbiotic relationship in Qt 5.14 and 5.15, it is time for
QSGMaterialRhiShader to devour its older sibling and take its place.

This makes the direct OpenGL rendering path disfunctional. All
QSGMaterial Qt 6 TODOs are solved, the API is clean and straightforward
again: a QSGMaterial creates a QSGMaterialShader, no special flags and
options needed. (it's just that QSGMaterialShader now has a slightly
different API)

Task-number: QTBUG-79268
Task-number: QTBUG-82997
Change-Id: I545ca8d796c5535e81957c706e7832133be15b7d
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>

1 files changed, 0 insertions, 23 deletions

diff --git a/src/quick/scenegraph/shaders/sprite.vert b/src/quick/scenegraph/shaders/sprite.vert
deleted file mode 100644
index fc826f60b4..0000000000
--- a/src/quick/scenegraph/shaders/sprite.vert
+++ /dev/null
@@ -1,23 +0,0 @@
-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