From 859ea7e23d2bbbc4b32b43727ae50aebe399e720 Mon Sep 17 00:00:00 2001
From: omniscient <17525998+omnisci3nce@users.noreply.github.com>
Date: Sun, 9 Jun 2024 01:43:02 +1000
Subject: metal is back, baby

---
 assets/shaders/triangle.metal | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 assets/shaders/triangle.metal

(limited to 'assets/shaders/triangle.metal')

diff --git a/assets/shaders/triangle.metal b/assets/shaders/triangle.metal
new file mode 100644
index 0000000..6055705
--- /dev/null
+++ b/assets/shaders/triangle.metal
@@ -0,0 +1,33 @@
+#include <metal_stdlib>
+
+using namespace metal;
+
+struct VertexIn {
+  float2 position;
+  float3 color;
+};
+
+struct VertexOut {
+  float4 computedPosition [[position]];
+  float3 fragColor;
+};
+
+// Vertex shader
+vertex VertexOut basic_vertex(
+  const device VertexIn* vertex_array [[ buffer(0) ]],
+  unsigned int vid [[ vertex_id ]]
+  ) {
+  VertexIn v = vertex_array[vid];
+
+  VertexOut outVertex = VertexOut();
+  outVertex.computedPosition = float4(v.position.xy, 0.0, 1.0);
+  outVertex.fragColor = v.color;
+  return outVertex;
+}
+
+// Fragment shader
+fragment float4 basic_fragment(
+  VertexOut interpolated [[stage_in]]
+) { 
+  return float4(interpolated.fragColor, 1.0);
+}
\ No newline at end of file
-- 
cgit v1.2.3-70-g09d2