lut blend

1 files changed, 26 insertions, 0 deletions

diff --git a/gui/src/ofxGpuLutBlend.h b/gui/src/ofxGpuLutBlend.h
new file mode 100644
index 0000000..d2f7d33
--- /dev/null
+++ b/gui/src/ofxGpuLutBlend.h
@@ -0,0 +1,26 @@
+#pragma once
+
+#include "ofMain.h"
+
+#define STRINGIFY(e) #e
+
+class ofxGpuLutBlend{
+    
+private:
+    ofShader lutShader;
+    ofTexture lut;
+    string vertexShader;
+    string fragmentShader;
+    ofImage lutImage;
+    float blendAmt;
+public:
+    ofxGpuLutBlend();
+    ~ofxGpuLutBlend();
+    
+    void load(ofTexture lutTexture);
+    void load(ofImage lutImage);
+    void load(string path);
+    void setBlend(float amt);
+    void begin();
+    void end();
+};
\ No newline at end of file