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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
commit43a97878ce14b72f0981164f87f2e35e14151312 (patch)
tree620249daf56c0258faa40cbdcf9cfba06de2a846 /third_party/rust/metal/examples/circle/shaders.metal
parentInitial commit. (diff)
downloadfirefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz
firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/rust/metal/examples/circle/shaders.metal')
-rw-r--r--third_party/rust/metal/examples/circle/shaders.metal39
1 files changed, 39 insertions, 0 deletions
diff --git a/third_party/rust/metal/examples/circle/shaders.metal b/third_party/rust/metal/examples/circle/shaders.metal
new file mode 100644
index 0000000000..037af8a233
--- /dev/null
+++ b/third_party/rust/metal/examples/circle/shaders.metal
@@ -0,0 +1,39 @@
+#include <metal_stdlib>
+
+#include <simd/simd.h>
+
+using namespace metal;
+
+typedef struct {
+ float x;
+ float y;
+}position;
+
+typedef struct {
+ float r;
+ float g;
+ float b;
+}color;
+
+typedef struct {
+ position p;
+ color c;
+}AAPLVertex;
+
+struct ColorInOut {
+ float4 position[[position]];
+ float4 color;
+};
+
+vertex ColorInOut vs(constant AAPLVertex * vertex_array[[buffer(0)]], unsigned int vid[[vertex_id]]) {
+ ColorInOut out;
+
+ out.position = float4(float2(vertex_array[vid].p.x, vertex_array[vid].p.y), 0.0, 1.0);
+ out.color = float4(float3(vertex_array[vid].c.r, vertex_array[vid].c.g, vertex_array[vid].c.b), 1.0);
+
+ return out;
+}
+
+fragment float4 ps(ColorInOut in [[stage_in]]) {
+ return in.color;
+}