Updated (multi) indirect draw example

data/shaders/indirectdraw/skysphere.frag

@@ -0,0 +1,17 @@
+#version 450
+
+#extension GL_ARB_separate_shader_objects : enable
+#extension GL_ARB_shading_language_420pack : enable
+
+layout (binding = 2) uniform sampler2D samplerColor;
+
+layout (location = 0) in vec2 inUV;
+
+layout (location = 0) out vec4 outFragColor;
+
+void main() 
+{
+	const vec4 gradientStart = vec4(0.93, 0.9, 0.81, 1.0);
+	const vec4 gradientEnd = vec4(0.35, 0.5, 1.0, 1.0);
+	outFragColor = mix(gradientStart, gradientEnd, min(0.5 - inUV.t, 0.5)/0.15 + 0.5);
+}