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40 lines
915 B
40 lines
915 B
#pragma once
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#include "ofMain.h"
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#include "BaseSurface.h"
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#include "SurfaceType.h"
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namespace ofx {
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namespace piMapper {
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class QuadSurface : public BaseSurface {
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public:
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QuadSurface();
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~QuadSurface();
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void setup();
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void setup(ofVec2f p1, ofVec2f p2, ofVec2f p3, ofVec2f p4, ofVec2f t1,
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ofVec2f t2, ofVec2f t3, ofVec2f t4, ofTexture* texturePtr);
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void draw();
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void setVertex(int index, ofVec2f p);
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void setTexCoord(int index, ofVec2f t);
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void moveBy(ofVec2f v);
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int getType();
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bool hitTest(ofVec2f p);
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ofVec2f getVertex(int index);
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ofVec2f getTexCoord(int index);
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ofPolyline getHitArea();
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ofPolyline getTextureHitArea();
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vector<ofVec3f>& getVertices();
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vector<ofVec2f>& getTexCoords();
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private:
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void calculate4dTextureCoords();
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GLfloat quadVertices[12];
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GLubyte quadIndices[6];
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GLfloat quadTexCoordinates[16];
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};
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}
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}
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