sigonasr2/RabiClone
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Introduce indexed color palette

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Co-authored-by: r3cp3ct <45179536+r3cp3ct@users.noreply.github.com>
Co-authored-by: sigonasr2 <sigonasr2@gmail.com>
This commit is contained in:
sigonasr2 2022-05-30 01:37:16 -05:00
parent 8cf2111e2d
commit e2ebedca4d
2 changed files with 55 additions and 11 deletions
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6
src/sig/DrawLoop.java
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@ -7,11 +7,11 @@ public class DrawLoop {
public static Panel panel;
public static void drawGame(Panel panel) {
DrawLoop.panel=panel;
int[] p = panel.pixel;
byte[] p = panel.pixel;
for (int y=0;y<RabiClone.BASE_HEIGHT;y++) {
for (int x=0;x<RabiClone.BASE_WIDTH;x++) {
p[y*RabiClone.BASE_WIDTH+x]=(16<<16)+(16<<8)+16;//RGB
p[y*RabiClone.BASE_WIDTH+x]=19;//RGB
}
}
@ -29,7 +29,7 @@ public class DrawLoop {
}
public static void Draw_Sprite_Partial(double x, double y, double xOffset, double yOffset, double w, double h, Sprite sprite){
int[] p = panel.pixel;
byte[] p = panel.pixel;
for(int X=(int)xOffset;X<(int)(w+xOffset);X++){
for(int Y=(int)yOffset;Y<(int)(h+yOffset);Y++){
if (X+x-xOffset<0||Y+y-yOffset<0||X-xOffset+x>=RabiClone.BASE_WIDTH||Y-yOffset+y>=RabiClone.BASE_HEIGHT) {

60
src/sig/engine/Panel.java
View File

@ -7,6 +7,7 @@ import java.awt.Toolkit;
import java.awt.image.ColorModel;
import java.awt.image.MemoryImageSource;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.awt.event.KeyEvent;
@ -14,6 +15,7 @@ import java.awt.event.MouseEvent;
import java.awt.event.MouseMotionListener;
import java.awt.event.MouseWheelEvent;
import java.awt.event.MouseWheelListener;
import java.awt.image.IndexColorModel;
import javax.swing.JFrame;
import javax.swing.JPanel;
@ -26,7 +28,7 @@ import sig.map.Tile;
public class Panel extends JPanel implements Runnable,KeyListener {
JFrame window;
public int pixel[];
public byte pixel[];
final int CIRCLE_PRECISION=32;
final int OUTLINE_COL=Color.BRIGHT_WHITE.getColor();
private Thread thread;
@ -123,21 +125,63 @@ public class Panel extends JPanel implements Runnable,KeyListener {
* Get Best Color model available for current screen.
* @return color model
*/
protected static ColorModel getCompatibleColorModel(){
GraphicsConfiguration gfx_config = GraphicsEnvironment.
getLocalGraphicsEnvironment().getDefaultScreenDevice().
getDefaultConfiguration();
return gfx_config.getColorModel();
protected static ColorModel getCustomPalette(){
char[] generalPalette = new char[]{
0x5b,0xa6,0x75,0xff,
0x6b,0xc9,0x6c,0xff,
0xab,0xdd,0x64,0xff,
0xfc,0xef,0x8d,0xff,
0xff,0xb8,0x79,0xff,
0xea,0x62,0x62,0xff,
0xcc,0x42,0x5e,0xff,
0xa3,0x28,0x58,0xff,
0x75,0x17,0x56,0xff,
0x39,0x09,0x47,0xff,
0x61,0x18,0x51,0xff,
0x87,0x35,0x55,0xff,
0xa6,0x55,0x5f,0xff,
0xc9,0x73,0x73,0xff,
0xf2,0xae,0x99,0xff,
0xff,0xc3,0xf2,0xff,
0xee,0x8f,0xcb,0xff,
0xd4,0x6e,0xb3,0xff,
0x87,0x3e,0x84,0xff,
0x1f,0x10,0x2a,0xff,
0x4a,0x30,0x52,0xff,
0x7b,0x54,0x80,0xff,
0xa6,0x85,0x9f,0xff,
0xd9,0xbd,0xc8,0xff,
0xff,0xff,0xff,0xff,
0xae,0xe2,0xff,0xff,
0x8d,0xb7,0xff,0xff,
0x6d,0x80,0xfa,0xff,
0x84,0x65,0xec,0xff,
0x83,0x4d,0xc4,0xff,
0x7d,0x2d,0xa0,0xff,
0x4e,0x18,0x7c,0xff,
};
byte[] finalPalette = new byte[32*3*8];
for (int i=0;i<8;i++) {
for (int j=0;j<generalPalette.length;j+=4) {
finalPalette[(32*3*i)+j+0]=(byte)generalPalette[j+0];
finalPalette[(32*3*i)+j+1]=(byte)generalPalette[j+1];
finalPalette[(32*3*i)+j+2]=(byte)generalPalette[j+2];
finalPalette[(32*3*i)+j+3]=(byte)(generalPalette[j+3]-(i*(256/8)));
}
}
IndexColorModel model = new IndexColorModel(8,32,finalPalette,0,true);
return model;
}
/**
* Call it after been visible and after resizes.
*/
public void init(){
cm = getCompatibleColorModel();
cm = getCustomPalette();
int screenSize = RabiClone.BASE_WIDTH*RabiClone.BASE_HEIGHT;
if(pixel == null || pixel.length < screenSize){
pixel = new int[screenSize];
pixel = new byte[screenSize];
}
if(thread.isInterrupted() || !thread.isAlive()){
thread.start();