Emberveil sourcegame/2006Scape Client/src/main/java/Sprite.java
// Decompiled by Jad v1.5.8f. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://www.kpdus.com/jad.html
// Decompiler options: packimports(3)
import java.awt.Component;
import java.awt.Image;
import java.awt.MediaTracker;
import java.awt.Toolkit;
import java.awt.image.PixelGrabber;
public final class Sprite extends DrawingArea {
public Sprite(int i, int j) {
pixels = new int[i * j];
width = trimWidth = i;
height = trimHeight = j;
anInt1442 = anInt1443 = 0;
}
public Sprite(byte abyte0[], Component component) {
try {
// Image image =
// Toolkit.getDefaultToolkit().getImage(signlink.findcachedir()+"mopar.jpg");
Image image = Toolkit.getDefaultToolkit().createImage(abyte0);
MediaTracker mediatracker = new MediaTracker(component);
mediatracker.addImage(image, 0);
mediatracker.waitForAll();
width = image.getWidth(component);
height = image.getHeight(component);
trimWidth = width;
trimHeight = height;
anInt1442 = 0;
anInt1443 = 0;
pixels = new int[width * height];
PixelGrabber pixelgrabber = new PixelGrabber(image, 0, 0, width, height, pixels, 0, width);
pixelgrabber.grabPixels();
} catch (Exception _ex) {
System.out.println("Error converting jpg");
}
}
public Sprite(StreamLoader streamLoader, String s, int i) {
Stream stream = new Stream(streamLoader.getDataForName(s + ".dat"));
Stream stream_1 = new Stream(streamLoader.getDataForName("index.dat"));
stream_1.currentOffset = stream.readUnsignedWord();
trimWidth = stream_1.readUnsignedWord();
trimHeight = stream_1.readUnsignedWord();
int j = stream_1.readUnsignedByte();
int ai[] = new int[j];
for (int k = 0; k < j - 1; k++) {
ai[k + 1] = stream_1.read3Bytes();
if (ai[k + 1] == 0) {
ai[k + 1] = 1;
}
}
for (int l = 0; l < i; l++) {
stream_1.currentOffset += 2;
stream.currentOffset += stream_1.readUnsignedWord() * stream_1.readUnsignedWord();
stream_1.currentOffset++;
}
anInt1442 = stream_1.readUnsignedByte();
anInt1443 = stream_1.readUnsignedByte();
width = stream_1.readUnsignedWord();
height = stream_1.readUnsignedWord();
int i1 = stream_1.readUnsignedByte();
int j1 = width * height;
pixels = new int[j1];
if (i1 == 0) {
for (int k1 = 0; k1 < j1; k1++) {
pixels[k1] = ai[stream.readUnsignedByte()];
}
return;
}
if (i1 == 1) {
for (int l1 = 0; l1 < width; l1++) {
for (int i2 = 0; i2 < height; i2++) {
pixels[l1 + i2 * width] = ai[stream.readUnsignedByte()];
}
}
}
}
public void method343() {
DrawingArea.initDrawingArea(height, width, pixels);
}
public void method344(int i, int j, int k) {
for (int i1 = 0; i1 < pixels.length; i1++) {
int j1 = pixels[i1];
if (j1 != 0) {
int k1 = j1 >> 16 & 0xff;
k1 += i;
if (k1 < 1) {
k1 = 1;
} else if (k1 > 255) {
k1 = 255;
}
int l1 = j1 >> 8 & 0xff;
l1 += j;
if (l1 < 1) {
l1 = 1;
} else if (l1 > 255) {
l1 = 255;
}
int i2 = j1 & 0xff;
i2 += k;
if (i2 < 1) {
i2 = 1;
} else if (i2 > 255) {
i2 = 255;
}
pixels[i1] = (k1 << 16) + (l1 << 8) + i2;
}
}
}
public void method345() {
/*int ai[] = new int[trimWidth * trimHeight];
for (int j = 0; j < height; j++) {
System.arraycopy(pixels, j * width, ai, j + anInt1443 * trimWidth + anInt1442, width);
}
pixels = ai;
width = trimWidth;
height = trimHeight;
anInt1442 = 0;
anInt1443 = 0;*/
int ai[] = new int[trimWidth * trimHeight];
for (int j = 0; j < height; j++) {
for (int k = 0; k < width; k++)
ai[(j + anInt1443) * trimWidth + (k + anInt1442)] = pixels[j
* width + k];
}
pixels = ai;
width = trimWidth;
height = trimHeight;
anInt1442 = 0;
anInt1443 = 0;
}
public void method346(int i, int j) {
i += anInt1442;
j += anInt1443;
int l = i + j * DrawingArea.width;
int i1 = 0;
int j1 = height;
int k1 = width;
int l1 = DrawingArea.width - k1;
int i2 = 0;
if (j < DrawingArea.topY) {
int j2 = DrawingArea.topY - j;
j1 -= j2;
j = DrawingArea.topY;
i1 += j2 * k1;
l += j2 * DrawingArea.width;
}
if (j + j1 > DrawingArea.bottomY) {
j1 -= j + j1 - DrawingArea.bottomY;
}
if (i < DrawingArea.topX) {
int k2 = DrawingArea.topX - i;
k1 -= k2;
i = DrawingArea.topX;
i1 += k2;
l += k2;
i2 += k2;
l1 += k2;
}
if (i + k1 > DrawingArea.bottomX) {
int l2 = i + k1 - DrawingArea.bottomX;
k1 -= l2;
i2 += l2;
l1 += l2;
}
if (k1 <= 0 || j1 <= 0) {
} else {
method347(l, k1, j1, i2, i1, l1, pixels, DrawingArea.pixels);
}
}
private void method347(int i, int j, int k, int l, int i1, int k1, int ai[], int ai1[]) {
int l1 = -(j >> 2);
j = -(j & 3);
for (int i2 = -k; i2 < 0; i2++) {
for (int j2 = l1; j2 < 0; j2++) {
ai1[i++] = ai[i1++];
ai1[i++] = ai[i1++];
ai1[i++] = ai[i1++];
ai1[i++] = ai[i1++];
}
for (int k2 = j; k2 < 0; k2++) {
ai1[i++] = ai[i1++];
}
i += k1;
i1 += l;
}
}
public void drawSprite1(int i, int j) {
int k = 128;// was parameter
i += anInt1442;
j += anInt1443;
int i1 = i + j * DrawingArea.width;
int j1 = 0;
int k1 = height;
int l1 = width;
int i2 = DrawingArea.width - l1;
int j2 = 0;
if (j < DrawingArea.topY) {
int k2 = DrawingArea.topY - j;
k1 -= k2;
j = DrawingArea.topY;
j1 += k2 * l1;
i1 += k2 * DrawingArea.width;
}
if (j + k1 > DrawingArea.bottomY) {
k1 -= j + k1 - DrawingArea.bottomY;
}
if (i < DrawingArea.topX) {
int l2 = DrawingArea.topX - i;
l1 -= l2;
i = DrawingArea.topX;
j1 += l2;
i1 += l2;
j2 += l2;
i2 += l2;
}
if (i + l1 > DrawingArea.bottomX) {
int i3 = i + l1 - DrawingArea.bottomX;
l1 -= i3;
j2 += i3;
i2 += i3;
}
if (!(l1 <= 0 || k1 <= 0)) {
method351(j1, l1, DrawingArea.pixels, pixels, j2, k1, i2, k, i1);
}
}
public void drawSprite(int i, int k) {
i += anInt1442;
k += anInt1443;
int l = i + k * DrawingArea.width;
int i1 = 0;
int j1 = height;
int k1 = width;
int l1 = DrawingArea.width - k1;
int i2 = 0;
if (k < DrawingArea.topY) {
int j2 = DrawingArea.topY - k;
j1 -= j2;
k = DrawingArea.topY;
i1 += j2 * k1;
l += j2 * DrawingArea.width;
}
if (k + j1 > DrawingArea.bottomY) {
j1 -= k + j1 - DrawingArea.bottomY;
}
if (i < DrawingArea.topX) {
int k2 = DrawingArea.topX - i;
k1 -= k2;
i = DrawingArea.topX;
i1 += k2;
l += k2;
i2 += k2;
l1 += k2;
}
if (i + k1 > DrawingArea.bottomX) {
int l2 = i + k1 - DrawingArea.bottomX;
k1 -= l2;
i2 += l2;
l1 += l2;
}
if (!(k1 <= 0 || j1 <= 0)) {
method349(DrawingArea.pixels, pixels, i1, l, k1, j1, l1, i2);
}
}
private void method349(int ai[], int ai1[], int j, int k, int l, int i1, int j1, int k1) {
int i;// was parameter
int l1 = -(l >> 2);
l = -(l & 3);
for (int i2 = -i1; i2 < 0; i2++) {
for (int j2 = l1; j2 < 0; j2++) {
i = ai1[j++];
if (i != 0) {
ai[k++] = i;
} else {
k++;
}
i = ai1[j++];
if (i != 0) {
ai[k++] = i;
} else {
k++;
}
i = ai1[j++];
if (i != 0) {
ai[k++] = i;
} else {
k++;
}
i = ai1[j++];
if (i != 0) {
ai[k++] = i;
} else {
k++;
}
}
for (int k2 = l; k2 < 0; k2++) {
i = ai1[j++];
if (i != 0) {
ai[k++] = i;
} else {
k++;
}
}
k += j1;
j += k1;
}
}
private void method351(int i, int j, int ai[], int ai1[], int l, int i1, int j1, int k1, int l1) {
int k;// was parameter
int j2 = 256 - k1;
for (int k2 = -i1; k2 < 0; k2++) {
for (int l2 = -j; l2 < 0; l2++) {
k = ai1[i++];
if (k != 0) {
int i3 = ai[l1];
ai[l1++] = ((k & 0xff00ff) * k1 + (i3 & 0xff00ff) * j2 & 0xff00ff00) + ((k & 0xff00) * k1 + (i3 & 0xff00) * j2 & 0xff0000) >> 8;
} else {
l1++;
}
}
l1 += j1;
i += l;
}
}
public void method352(int i, int j, int ai[], int k, int ai1[], int i1, int j1, int k1, int l1, int i2) {
try {
int j2 = -l1 / 2;
int k2 = -i / 2;
int l2 = (int) (Math.sin(j / 326.11000000000001D) * 65536D);
int i3 = (int) (Math.cos(j / 326.11000000000001D) * 65536D);
l2 = l2 * k >> 8;
i3 = i3 * k >> 8;
int j3 = (i2 << 16) + k2 * l2 + j2 * i3;
int k3 = (i1 << 16) + k2 * i3 - j2 * l2;
int l3 = k1 + j1 * DrawingArea.width;
for (j1 = 0; j1 < i; j1++) {
int i4 = ai1[j1];
int j4 = l3 + i4;
int k4 = j3 + i3 * i4;
int l4 = k3 - l2 * i4;
for (k1 = -ai[j1]; k1 < 0; k1++) {
if (ClientSettings.BILINEAR_MINIMAP_FILTERING) {
int x1 = k4 >> 16;
int y1 = l4 >> 16;
int x2 = x1 + 1;
int y2 = y1 + 1;
int sampleColor1 = pixels[x1 + y1 * width];
int sampleColor2 = pixels[x2 + y1 * width];
int sampleColor3 = pixels[x1 + y2 * width];
int sampleColor4 = pixels[x2 + y2 * width];
int x1Distance = (k4 >> 8) - (x1 << 8);
int y1Distance = (l4 >> 8) - (y1 << 8);
int x2Distance = (x2 << 8) - (k4 >> 8);
int y2Distance = (y2 << 8) - (l4 >> 8);
int sampleAlpha1 = x2Distance * y2Distance;
int sampleAlpha2 = x1Distance * y2Distance;
int sampleAlpha3 = x2Distance * y1Distance;
int sampleAlpha4 = x1Distance * y1Distance;
int red = (sampleColor1 >> 16 & 0xff) * sampleAlpha1 + (sampleColor2 >> 16 & 0xff) * sampleAlpha2 + (sampleColor3 >> 16 & 0xff) * sampleAlpha3 + (sampleColor4 >> 16 & 0xff) * sampleAlpha4 & 0xff0000;
int green = (sampleColor1 >> 8 & 0xff) * sampleAlpha1 + (sampleColor2 >> 8 & 0xff) * sampleAlpha2 + (sampleColor3 >> 8 & 0xff) * sampleAlpha3 + (sampleColor4 >> 8 & 0xff) * sampleAlpha4 >> 8 & 0xff00;
int blue = (sampleColor1 & 0xff) * sampleAlpha1 + (sampleColor2 & 0xff) * sampleAlpha2 + (sampleColor3 & 0xff) * sampleAlpha3 + (sampleColor4 & 0xff) * sampleAlpha4 >> 16;
DrawingArea.pixels[j4++] = red | green | blue;
} else {
DrawingArea.pixels[j4++] = pixels[(k4 >> 16) + (l4 >> 16) * width];
}
k4 += i3;
l4 -= l2;
}
j3 += l2;
k3 += i3;
l3 += DrawingArea.width;
}
} catch (Exception _ex) {
}
}
public void method353(int i, double d, int l1) {
// all of the following were parameters
int j = 15;
int k = 20;
int l = 15;
int j1 = 256;
int k1 = 20;
// all of the previous were parameters
try {
int i2 = -k / 2;
int j2 = -k1 / 2;
int k2 = (int) (Math.sin(d) * 65536D);
int l2 = (int) (Math.cos(d) * 65536D);
k2 = k2 * j1 >> 8;
l2 = l2 * j1 >> 8;
int i3 = (l << 16) + j2 * k2 + i2 * l2;
int j3 = (j << 16) + j2 * l2 - i2 * k2;
int k3 = l1 + i * DrawingArea.width;
for (i = 0; i < k1; i++) {
int l3 = k3;
int i4 = i3;
int j4 = j3;
for (l1 = -k; l1 < 0; l1++) {
int k4 = pixels[(i4 >> 16) + (j4 >> 16) * width];
if (k4 != 0) {
DrawingArea.pixels[l3++] = k4;
} else {
l3++;
}
i4 += l2;
j4 -= k2;
}
i3 += k2;
j3 += l2;
k3 += DrawingArea.width;
}
} catch (Exception _ex) {
}
}
public void method354(Background background, int i, int j) {
j += anInt1442;
i += anInt1443;
int k = j + i * DrawingArea.width;
int l = 0;
int i1 = height;
int j1 = width;
int k1 = DrawingArea.width - j1;
int l1 = 0;
if (i < DrawingArea.topY) {
int i2 = DrawingArea.topY - i;
i1 -= i2;
i = DrawingArea.topY;
l += i2 * j1;
k += i2 * DrawingArea.width;
}
if (i + i1 > DrawingArea.bottomY) {
i1 -= i + i1 - DrawingArea.bottomY;
}
if (j < DrawingArea.topX) {
int j2 = DrawingArea.topX - j;
j1 -= j2;
j = DrawingArea.topX;
l += j2;
k += j2;
l1 += j2;
k1 += j2;
}
if (j + j1 > DrawingArea.bottomX) {
int k2 = j + j1 - DrawingArea.bottomX;
j1 -= k2;
l1 += k2;
k1 += k2;
}
if (!(j1 <= 0 || i1 <= 0)) {
method355(pixels, j1, background.aByteArray1450, i1, DrawingArea.pixels, 0, k1, k, l1, l);
}
}
private void method355(int ai[], int i, byte abyte0[], int j, int ai1[], int k, int l, int i1, int j1, int k1) {
int l1 = -(i >> 2);
i = -(i & 3);
for (int j2 = -j; j2 < 0; j2++) {
for (int k2 = l1; k2 < 0; k2++) {
k = ai[k1++];
if (k != 0 && abyte0[i1] == 0) {
ai1[i1++] = k;
} else {
i1++;
}
k = ai[k1++];
if (k != 0 && abyte0[i1] == 0) {
ai1[i1++] = k;
} else {
i1++;
}
k = ai[k1++];
if (k != 0 && abyte0[i1] == 0) {
ai1[i1++] = k;
} else {
i1++;
}
k = ai[k1++];
if (k != 0 && abyte0[i1] == 0) {
ai1[i1++] = k;
} else {
i1++;
}
}
for (int l2 = i; l2 < 0; l2++) {
k = ai[k1++];
if (k != 0 && abyte0[i1] == 0) {
ai1[i1++] = k;
} else {
i1++;
}
}
i1 += l;
k1 += j1;
}
}
public int pixels[];
public int width;
public int height;
private int anInt1442;
private int anInt1443;
public int trimWidth;
public int trimHeight;
}