public synchronized void drawWidth(LGraphics g, int x, int y) {
try {
if (drawWidth == null) {
drawWidth = new LImage(width, height, true);
LGraphics gl = drawWidth.getLGraphics();
for (int i = 0; i < width; i++) {
gl.setColor(
new Color(
(start.getRed() * (width - i)) / width + (end.getRed() * i) / width,
(start.getGreen() * (width - i)) / width + (end.getGreen() * i) / width,
(start.getBlue() * (width - i)) / width + (end.getBlue() * i) / width,
alpha));
gl.drawLine(i, 0, i, height);
}
gl.dispose();
gl = null;
}
g.drawImage(drawWidth, x, y);
} catch (Exception e) {
for (int i = 0; i < width; i++) {
g.setColor(
new Color(
(start.getRed() * (width - i)) / width + (end.getRed() * i) / width,
(start.getGreen() * (width - i)) / width + (end.getGreen() * i) / width,
(start.getBlue() * (width - i)) / width + (end.getBlue() * i) / width,
alpha));
g.drawLine(i + x, y, i + x, y + height);
}
}
}
public synchronized void drawHeight(LGraphics g, int x, int y) {
try {
if (drawHeight == null) {
drawHeight = new LImage(width, height, true);
LGraphics gl = drawHeight.getLGraphics();
for (int i = 0; i < height; i++) {
gl.setColor(
new Color(
(start.getRed() * (height - i)) / height + (end.getRed() * i) / height,
(start.getGreen() * (height - i)) / height + (end.getGreen() * i) / height,
(start.getBlue() * (height - i)) / height + (end.getBlue() * i) / height,
alpha));
gl.drawLine(0, i, width, i);
}
gl.dispose();
gl = null;
}
g.drawImage(drawHeight, x, y);
} catch (Exception e) {
for (int i = 0; i < height; i++) {
g.setColor(
new Color(
(start.getRed() * (height - i)) / height + (end.getRed() * i) / height,
(start.getGreen() * (height - i)) / height + (end.getGreen() * i) / height,
(start.getBlue() * (height - i)) / height + (end.getBlue() * i) / height,
alpha));
g.drawLine(x, i + y, x + width, i + y);
}
}
}
/**
* 绘制选单
*
* @param g
* @param color1
* @param color2
*/
public void drawChoice(LGraphics g) {
if (!visible) {
return;
}
int x1 = this.getX() - 5;
int y1 = this.getY();
int x2 = this.getWidth() + 20;
int y2 = this.getAllHeight() + 10;
int w = x2 + 15;
int h = y2 + 10;
if (dialogImage == null) {
dialogImage = createDefaultDialog(w, h);
}
Font font = g.getFont();
try {
g.setFont(defFont);
// 选中项
int i = getDrawContent();
g.drawImage(dialogImage, x1, y1 - 5);
if (i >= 0 && i < maxSize) {
LGradation.getInstance(Color.white, Color.black, getWidth() + 6, getSpace())
.drawHeight(g, x1 + 14, y1 + getSpace() * getDrawContent() + 2);
g.setColor(Color.darkGray);
g.drawRect(x1 + 14, y1 + getSpace() * getDrawContent() + 2, getWidth() + 6, getSpace());
}
int index = 0;
// 遍历文字与颜色信息
for (; ; ) {
if (index >= maxSize) {
break;
}
int viewIndex = index + view;
if (viewIndex >= choice.length) {
break;
}
Color nColor;
if (colors[viewIndex] != null) {
nColor = colors[viewIndex];
} else {
nColor = Color.white;
}
int i1 = 0;
for (int j1 = 0; j1 < choice[viewIndex].length; j1++) {
g.drawStyleString(
choice[viewIndex][j1],
posX + i1 + 14,
posY + index * getSpace() + getHeight(),
Color.darkGray,
nColor);
i1 += mesList[j1] + tab;
}
index++;
}
} finally {
g.setFont(font);
}
}
public final void paint(LGraphics g) {
if (!running || isClose()) {
return;
}
if (sleep == 0) {
if (scrCG == null) {
return;
}
if (scrCG.getBackgroundCG() != null) {
if (shakeNumber > 0) {
g.drawImage(
scrCG.getBackgroundCG(),
shakeNumber / 2 - LSystem.random.nextInt(shakeNumber),
shakeNumber / 2 - LSystem.random.nextInt(shakeNumber));
} else {
g.drawImage(scrCG.getBackgroundCG(), 0, 0);
}
}
int moveCount = 0;
for (int i = 0; i < scrCG.getCharas().size(); i++) {
Chara chara = (Chara) scrCG.getCharas().get(i);
float value = 1.0f;
if (chara.next()) {
value = chara.getNextAlpha();
moveCount++;
}
g.setAlpha(value);
chara.draw(g);
g.setAlpha(1.0F);
}
drawScreen(g);
if (desktop != null) {
desktop.createUI(g);
}
if (sprites != null) {
sprites.createUI(g);
}
} else {
sleep--;
if (color != null) {
double alpha = (double) (sleepMax - sleep) / sleepMax;
if (alpha < 1.0) {
if (scrCG.getBackgroundCG() != null) {
g.drawImage(scrCG.getBackgroundCG(), 0, 0);
}
g.setAlpha(alpha);
g.setColor(color);
g.fillRect(0, 0, getCurrentWidth(), getCurrentHeight());
g.setAlpha(1.0f);
}
}
if (sleep <= 0) {
sleep = 0;
color = null;
}
}
}
public void createUI(LGraphics g, int nx, int ny, int x, int y, int w, int h) {
if (!visible) {
return;
}
Color oldColor = g.getColor();
g.translate(nx, ny);
if (alpha > 0.1 && alpha < 1.0) {
g.setAlpha(alpha);
g.setColor(color);
g.fillRect(x, y, w, h);
g.setAlpha(1.0F);
} else {
g.setColor(color);
g.fillRect(x, y, w, h);
}
g.translate(-nx, -ny);
g.setColor(oldColor);
}
public void draw(LGraphics g, int x, int y, int w, int h) {
switch (style) {
case 0:
Color oldColor = g.getColor();
g.setAntiAlias(true);
g.setColor(color);
float alpha = 0.0f;
int nx = x + w / 2 - (int) r * 4, ny = y + h / 2 - (int) r * 4;
g.translate(nx, ny);
for (Iterator it = list.iterator(); it.hasNext(); ) {
Shape s = (Shape) it.next();
alpha = isRunning ? alpha + 0.1f : 0.5f;
g.setAlpha(alpha);
g.fill(s);
}
g.setAntiAlias(false);
g.setAlpha(1.0F);
g.translate(-nx, -ny);
g.setColor(oldColor);
break;
case 1:
g.translate(x, y);
g.setAntialiasAll(true);
g.setColor(fill);
g.drawRect(0, 0, width, height);
g.setStroke(stroke);
int sa = angle % 360;
g.setPaint(border);
g.drawArc(
x + (width - paintWidth) / 2,
y + (height - paintHeight) / 2,
paintWidth,
paintHeight,
sa,
sa + ANGLE_STEP);
g.setAntialiasAll(false);
g.translate(-x, -y);
break;
}
}
/**
* 创建默认的选择器背景图片
*
* @param w
* @param h
* @return
*/
private LImage createDefaultDialog(int w, int h) {
if (lazyDialog == null) {
lazyDialog = new HashMap<String, LImage>(10);
}
int hash = 1;
hash = LSystem.unite(hash, w);
hash = LSystem.unite(hash, h);
String key = String.valueOf(hash);
LImage o = (LImage) lazyDialog.get(key);
if (o == null) {
o = LImage.createImage(w, h, true);
LGraphics g = o.getLGraphics();
LGradation.getInstance(Color.white, Color.black, w, h).drawHeight(g, 0, 0);
g.setColor(Color.black);
g.drawRect(0, 0, w - 1, h - 1);
g.dispose();
lazyDialog.put(key, o);
}
return o;
}
protected void setPixels() {
int[] dest = image.getPixels();
if (lastDispose > 0) {
if (lastDispose == 3) {
int n = frameCount - 2;
if (n > 0) {
lastImage = getFrame(n - 1);
} else {
lastImage = null;
}
}
if (lastImage != null) {
int[] prev = lastImage.getPixels();
image.setPixels(prev, width, height);
if (lastDispose == 2) {
LGraphics g = image.getLGraphics();
Color c = null;
if (transparency) {
c = new Color(0, 0, 0, 0);
} else {
c = new Color(lastBgColor);
}
g.setColor(c);
g.fill(lastRect);
g.dispose();
}
}
}
int pass = 1;
int inc = 8;
int iline = 0;
for (int i = 0; i < ih; i++) {
int line = i;
if (interlace) {
if (iline >= ih) {
pass++;
switch (pass) {
case 2:
iline = 4;
break;
case 3:
iline = 2;
inc = 4;
break;
case 4:
iline = 1;
inc = 2;
}
}
line = iline;
iline += inc;
}
line += iy;
if (line < height) {
int k = line * width;
int dx = k + ix;
int dlim = dx + iw;
if ((k + width) < dlim) {
dlim = k + width;
}
int sx = i * iw;
while (dx < dlim) {
int index = ((int) pixels[sx++]) & 0xff;
int c = act[index];
if (c != 0) {
dest[dx] = c;
}
dx++;
}
}
}
image.setPixels(dest, width, height);
}
