1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
#pragma once
#include "ofMain.h"
#include "ofxDmx.h"
#include "chainImage.h"
class dmxMap{
public:
dmxMap(){
}
dmxMap(ofxDmx *_dmx,int _chan_R,int _chan_G,int _chan_B,int _x,int _y){
dmx=_dmx;
chan_R=_chan_R;
chan_G=_chan_G;
chan_B=_chan_B;
x=_x;
y=_y;
}
void update(){
unsigned char color[3];
glReadPixels(x , ofGetHeight() - y , 1 , 1 , GL_RGB , GL_UNSIGNED_BYTE , color);
//printf("dmxMap %i,%i: colour %i %i %i\n",x,y,color[0],color[1],color[2]);
//dmx->setLevel(chan_R, R);
//dmx->setLevel(chan_G, G);
//dmx->setLevel(chan_B, B);
//dmx->update();
}
int chan_R, chan_G, chan_B;
int x,y;
ofxDmx *dmx;
};
class ofApp : public ofBaseApp{
public:
void setup();
void update();
void updateOutput(ofEventArgs & args);
void draw();
void drawOutput(ofEventArgs & args);
void keyPressed(ofKeyEventArgs &keyargs);
void keyReleased(int key);
void mouseMoved(int x, int y );
void mouseDragged(int x, int y, int button);
void mousePressed(int x, int y, int button);
void mouseReleased(int x, int y, int button);
void mouseEntered(int x, int y);
void mouseExited(int x, int y);
void windowResized(int w, int h);
void outputWindowResized(ofResizeEventArgs &resizeargs);
void dragEvent(ofDragInfo dragInfo);
void gotMessage(ofMessage msg);
vector<string> arguments;
chainImageSet images;
ofxDmx dmx;
vector<dmxMap> map;
};
|