1 files changed, 21 insertions, 0 deletions

diff --git a/testdata/later.ignore/fragment02tuple.lc b/testdata/later.ignore/fragment02tuple.lc
new file mode 100644
index 00000000..33a89b5d
--- /dev/null
+++ b/testdata/later.ignore/fragment02tuple.lc
@@ -0,0 +1,21 @@
+clear = FrameBuffer $ ColorImage @1 $ V4 1 0 0 0.5
+
+triangleRasterCtx = TriangleCtx CullNone PolygonFill NoOffset LastVertex
+colorFragmentCtx = accumulationContext (ColorOp NoBlending (V4 True True True True))
+
+rasterizeWith = Rasterize
+triangles = triangleRasterCtx
+
+quadVertexStream = fetch "quad" Triangle (Attribute "position" :: Vec 4 Float)
+
+transform s f =  Transform (\v -> VertexOut v 1 () (f v)) s
+
+mapFragments s fs = accumulate colorFragmentCtx PassAll (FragmentShader $ \a -> fs a) s clear
+
+render f = quadVertexStream                 -- id vertices
+    `transform`    (\a -> (Smooth a,Smooth a))
+     &             rasterizeWith triangles  -- rasterize
+    `mapFragments` f
+     &             ScreenOut                --  draw into screen
+
+main = render $ \(a,b) -> a `PrimAdd` b