Update Files

leenkx/Shaders/smaa_edge_detect/smaa_edge_detect.vert.glsl

@@ -0,0 +1,33 @@
+#version 450
+
+#include "compiled.inc"
+
+in vec2 pos;
+
+uniform vec2 screenSizeInv;
+
+out vec2 texCoord;
+out vec4 offset0;
+out vec4 offset1;
+out vec4 offset2;
+
+#ifdef _InvY
+#define V_DIR(v) -(v)
+#else
+#define V_DIR(v) v
+#endif
+
+void main() {
+	// Scale vertex attribute to [0-1] range
+	const vec2 madd = vec2(0.5, 0.5);
+	texCoord = pos.xy * madd + madd;
+	#ifdef _InvY
+	texCoord.y = 1.0 - texCoord.y;
+	#endif
+
+	offset0 = screenSizeInv.xyxy * vec4(-1.0, 0.0, 0.0, V_DIR(-1.0)) + texCoord.xyxy;
+	offset1 = screenSizeInv.xyxy * vec4( 1.0, 0.0, 0.0, V_DIR(1.0)) + texCoord.xyxy;
+	offset2 = screenSizeInv.xyxy * vec4(-2.0, 0.0, 0.0, V_DIR(-2.0)) + texCoord.xyxy;
+
+	gl_Position = vec4(pos.xy, 0.0, 1.0);
+}