public void paintComponent(Graphics g) {
super.paintComponent(g);
Graphics2D g2 = (Graphics2D) g;
int i, j, k;
System.out.println("Starting painting");
// draw sets
if (firstTimeAround) {
drawSet(g2);
render();
viewer.save("final_product_full.png");
firstTimeAround = false;
}
// render();
/* for(i=0;i<viewer.getWidth();i++){
for(j=0;j<viewer.getHeight();j++){
viewer.setPixel(i,j,Color3.BLACK);
}
}
*/
g2.setBackground(Color.BLACK);
// if(newRender){
for (i = minX; i < maxX; i++) {
// System.out.println("line "+i);
for (j = minY; j < maxY; j++) {
g2.setColor(
new Color(
(float) viewer.getPixel(i, j).getR(),
(float) viewer.getPixel(i, j).getG(),
(float) viewer.getPixel(i, j).getB()));
// g2.drawLine(i,j,1,1);
Ellipse2D.Double node_circ = new Ellipse2D.Double(i, j, 1, 1);
g2.fill(node_circ);
g2.setColor(Color.BLACK);
// if(j*scale<viewer.getHeight()){
// j=0;//viewer.getHeight();
// }
}
// if(i*scale<viewer.getWidth()){
// i=0;//viewer.getWidth();
// }
}
// g2.drawImage(viewer.1)
newRender = false;
// }
System.out.println("end painting");
}
void render() {
Color3 endColor = Color3.BLACK;
System.out.println("RE calculating the image");
int i, j, k;
for (i = 0; i < viewer.getWidth(); i++) {
for (j = 0; j < viewer.getHeight(); j++) {
endColor = Color3.BLACK;
for (k = 0; k < numScreens; k++) {
float tempr =
((float) screens[k].getPixel(i, j).getR())
* ((float) ((instrument) proj_class.instruments.get_object(k)).getLevel()
/ (float) 100.0);
float tempg =
((float) screens[k].getPixel(i, j).getG())
* ((float) ((instrument) proj_class.instruments.get_object(k)).getLevel()
/ (float) 100.0);
float tempb =
((float) screens[k].getPixel(i, j).getB())
* ((float) ((instrument) proj_class.instruments.get_object(k)).getLevel()
/ (float) 100.0);
if ((tempr != 0) || (tempg != 0) || (tempb != 0)) {
float newr = tempr + (float) endColor.getR();
float newg = tempg + (float) endColor.getG();
float newb = tempb + (float) endColor.getB();
if (newr > 1) {
newr = 1;
}
if (newg > 1) {
newg = 1;
}
if (newb > 1) {
newb = 1;
}
endColor = new Color3(newr, newg, newb);
}
}
viewer.setPixel(i, j, endColor.toRGB());
}
}
newRender = true;
repaint();
}
public void loadData() {
// if(!dataLoaded){
scale = 1;
maxX = 0;
maxY = 0;
minX = 640;
minY = 480;
numScreens = proj_class.instruments.get_num_objects();
screens = new Bitmap[numScreens];
levels = new int[numScreens];
int i;
for (i = 0; i < (proj_class.instruments.get_num_objects()); i++) {
((instrument) proj_class.instruments.get_object(i)).setLevel(100);
}
for (i = 0; i < numScreens; i++) {
screens[i] = new Bitmap(640, 480, false);
int x, y;
for (x = 0; x < 640; x++) {
for (y = 0; y < 480; y++) {
screens[i].setPixel(x, y, Color3.BLACK);
}
}
levels[i] = 0;
int j;
for (j = 0; j < proj_class.photonmap.getStoredPhotons(); j++) {
Photon pho = proj_class.photonmap.getPhoton(j);
if (pho != null) {
if (pho.lightSource == i) {
screens[i].setPixel((int) pho.x, 480 - (int) pho.z, new Color3(pho.R, pho.G, pho.B));
if ((int) pho.x > maxX) {
maxX = (int) pho.x;
}
if ((480 - (int) pho.z) > maxY) {
maxY = (480 - (int) pho.z);
}
if ((int) pho.x < minX) {
minX = (int) pho.x;
}
if ((480 - (int) pho.z) < minY) {
minY = (480 - (int) pho.z);
}
}
}
}
screens[i].save("lightscreen" + i + ".png");
}
viewer = new Bitmap(640, 480, false);
int j;
for (i = 0; i < viewer.getWidth(); i++) {
for (j = 0; j < viewer.getHeight(); j++) {
viewer.setPixel(i, j, Color3.BLACK);
}
}
// dataLoaded=true;
// }
int tempx = 0;
int tempy = 0;
if (maxX != 0) {
tempx = 640 / maxX;
}
if (maxY != 0) {
tempy = 480 / maxY;
}
if (tempx > 0) {
if (tempx > tempy) {
scale = tempx;
}
}
if (tempy > 0) {
if (tempy > tempx) {
scale = tempy;
}
}
}