Starting Out

Signed-off-by: Robear Selwans <robear.selwans@outlook.com>

shaders/tri.frag

@@ -0,0 +1,9 @@
+#version 450
+
+#pragma shader_stage(fragment)
+
+layout(location = 0) out vec4 outColor;
+
+void main() {
+    outColor = vec4(0.f, 1.f, 0.f, 1.f);
+}

shaders/tri.vert

@@ -0,0 +1,15 @@
+#version 450
+#pragma shader_stage(vertex)
+
+vec2 positions[3] = vec2[](
+    vec2(0.0, -0.5),
+    vec2(0.5, 0.5),
+    vec2(-0.5, 0.5)
+);
+
+// in layout(location=0) vec2 position;
+
+void main() {
+    gl_Position = vec4(positions[gl_VertexIndex], 0.0, 1.0);
+    // gl_Position = vec4(position, 0.0, 1.0);
+}