void Film::generateImgVector(vector<unsigned char> & image)
{
int length = width * height * 4;
int r, c;
int i;
for ( r = 0 ; r < height; r ++)
{
for (c = 0; c < width; c++)
{
i = r * width * 4 + c * 4;
Color cur_color(getColorAt(r,c));
image.at(i) = colorFloat2Byte(cur_color(0)); //r
image.at(i+1) = colorFloat2Byte(cur_color(1)); //g
image.at(i+2) = colorFloat2Byte(cur_color(2)); //b
image.at(i+3) = 255; //a
}
}
}
//------------------------------------
ofColor ofxKinect::getCalibratedColorAt(int x, int y){
ofxVec3f texcoord3d;
texcoord3d.set(x,y,0);
texcoord3d = rgbDepthMatrix * texcoord3d;
return getColorAt(ofClamp(texcoord3d.x,0,640),ofClamp(texcoord3d.y,0,480));
}
//------------------------------------
ofColor ofxKinect::getColorAt(const ofPoint & p) {
return getColorAt(p.x, p.y);
}
//------------------------------------
ofColor ofxKinect::getCalibratedColorAt(int x, int y) {
return getColorAt(calibration.getCalibratedColorCoordAt(x,y));
}
//------------------------------------
ofColor ofxKinect::getCalibratedColorAt(const ofPoint & p){
return getColorAt(calibration.getCalibratedColorCoordAt(p));
}
//------------------------------------
ofColor ofxRSSDK::getColorAt(const ofPoint & p) {
return getColorAt(p.x, p.y);
}
