public void setField2DBackground(Field2D field, HashMap pathMap, String fileName) {
setField2D(field);
LImage background = null;
if (fileName != null) {
setTileBackground(fileName);
background = getBackground();
} else {
background = LImage.createImage(getWidth(), getHeight(), false);
}
LGraphics g = background.getLGraphics();
for (int i = 0; i < field.getWidth(); i++) {
for (int j = 0; j < field.getHeight(); j++) {
int index = field.getType(j, i);
Object o = pathMap.get(new Integer(index));
if (o != null) {
if (o instanceof LImage) {
g.drawImage(
((LImage) o).getBufferedImage(),
field.tilesToWidthPixels(i),
field.tilesToHeightPixels(j),
null);
} else if (o instanceof Actor) {
addObject(((Actor) o), field.tilesToWidthPixels(i), field.tilesToHeightPixels(j));
}
}
}
}
g.dispose();
setBackground(background);
}
public void draw(LGraphics g) {
if (!disabled) {
if (click && onClick) {
g.drawImage(bitmap1, bounds.x, bounds.y);
} else {
g.drawImage(bitmap, bounds.x, bounds.y);
}
}
}
/**
* 将LImage转化为LTextureData
*
* @param image
* @return
*/
private void create(LImage image) {
if (image == null) {
return;
}
int srcWidth = image.getWidth();
int srcHeight = image.getHeight();
this.hasAlpha = image.hasAlpha();
if (GLEx.isPowerOfTwo(srcWidth) && GLEx.isPowerOfTwo(srcHeight)) {
this.width = srcWidth;
this.height = srcHeight;
this.texHeight = srcHeight;
this.texWidth = srcWidth;
this.source = image.getByteBuffer();
this.pixels = image.getPixels();
if (image.isAutoDispose()) {
image.dispose();
image = null;
}
return;
}
int texWidth = GLEx.toPowerOfTwo(srcWidth);
int texHeight = GLEx.toPowerOfTwo(srcHeight);
this.width = srcWidth;
this.height = srcHeight;
this.texHeight = texHeight;
this.texWidth = texWidth;
LImage texImage = new LImage(texWidth, texHeight, hasAlpha);
LGraphics g = texImage.getLGraphics();
g.drawImage(image, 0, 0);
if (this.height < texHeight - 1) {
copyArea(texImage, g, 0, 0, width, 1, 0, texHeight - 1);
copyArea(texImage, g, 0, height - 1, width, 1, 0, 1);
}
if (this.width < texWidth - 1) {
copyArea(texImage, g, 0, 0, 1, height, texWidth - 1, 0);
copyArea(texImage, g, width - 1, 0, 1, height, 1, 0);
}
this.source = texImage.getByteBuffer();
this.pixels = texImage.getPixels();
if (image.isAutoDispose()) {
image.dispose();
image = null;
}
}
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 createCustomUI(LGraphics g, int x, int y, int w, int h) {
if (!visible) {
return;
}
paintObjects(g, x, y, x + w, y + h);
if (x == 0 && y == 0) {
paint(g);
} else {
g.translate(x, y);
paint(g);
g.translate(-x, -y);
}
}
/**
* 复制指定的LImage图像区域
*
* @param image
* @param g
* @param x
* @param y
* @param width
* @param height
* @param dx
* @param dy
*/
public static void copyArea(
LImage image, LGraphics g, int x, int y, int width, int height, int dx, int dy) {
LImage tmp = image.getSubImage(x, y, width, height);
g.drawImage(tmp, x + dx, y + dy);
tmp.dispose();
tmp = null;
}
/**
* 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 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);
}
}
}
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);
}
/**
* 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;
}
public void setTileBackground(LImage image) {
if (image == null) {
return;
}
int layerWidth = getWidth();
int layerHeight = getHeight();
int tileWidth = image.getWidth();
int tileHeight = image.getHeight();
LImage background = LImage.createImage(layerWidth, layerHeight, false);
LGraphics g = background.getLGraphics();
for (int x = 0; x < layerWidth; x += tileWidth) {
for (int y = 0; y < layerHeight; y += tileHeight) {
g.drawImage(image, x, y);
}
}
g.dispose();
setBackground(background);
}
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;
}
}
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);
}
/**
* 以战场元素绘制战场地图
*
* @param g
* @param x
* @param y
* @param w
* @param h
*/
public void draw(LGraphics g, int x, int y, int w, int h) {
if (!isVisible) {
return;
}
switch (fieldMode) {
case SRPGType.FIELD_NORMAL:
x1 = x / tileWidth;
y1 = y / tileHeight;
x2 = x % tileWidth;
y2 = y % tileHeight;
int maxY =
h / tileHeight
+ (h % tileHeight + limitHeight) / tileHeight
+ (y % tileHeight + limitHeight) / tileHeight;
int maxX =
w / tileWidth
+ (w % tileWidth + limitWidth) / tileWidth
+ (x % tileWidth + limitWidth) / tileWidth;
for (int ny = 0; ny < maxY; ny++) {
for (int nx = 0; nx < maxX; nx++) {
posX = x1 + nx;
posY = y1 + ny;
if (posX < 0 || posY < 0 || posX >= width || posY >= height) {
continue;
}
int index = chips[posY][posX];
SRPGFieldElement element = battleList.getBattleElement(index);
if (element == null) {
continue;
}
g.drawImage(element.image, nx * tileWidth - x2, ny * tileHeight - y2);
}
}
break;
case SRPGType.FIELD_BIGMAP:
g.drawImage(bigImageMap, -x, -y);
break;
case SRPGType.FIELD_BLEND:
x1 = x / tileWidth;
y1 = y / tileHeight;
x2 = x % tileWidth;
y2 = y % tileHeight;
maxY =
h / tileHeight
+ (h % tileHeight + limitHeight) / tileHeight
+ (y % tileHeight + limitHeight) / tileHeight;
maxX =
w / tileWidth
+ (w % tileWidth + limitWidth) / tileWidth
+ (x % tileWidth + limitWidth) / tileWidth;
g.drawImage(bigImageMap, -x, -y);
for (int ny = 0; ny < maxY; ny++) {
for (int nx = 0; nx < maxX; nx++) {
posX = x1 + nx;
posY = y1 + ny;
if (posX < 0 || posY < 0 || posX >= width || posY >= height) {
continue;
}
int index = chips[posY][posX];
SRPGFieldElement element = battleList.getBattleElement(index);
if (element == null) {
continue;
}
g.drawImage(element.image, nx * tileWidth - x2, ny * tileHeight - y2);
}
}
break;
}
}
public void paintObjects(LGraphics g, int minX, int minY, int maxX, int maxY) {
if (objects == null) {
return;
}
synchronized (objects) {
int paintSeq = 0;
boolean isListener = false;
Iterator iter = objects.iterator();
Actor thing = null;
while (iter.hasNext()) {
thing = (Actor) iter.next();
if (!thing.isVisible()) {
continue;
}
isListener = (thing.actorListener != null);
thing.update(elapsedTime);
if (isListener) {
thing.actorListener.update(elapsedTime);
}
RectBox rect = thing.getRectBox();
int actorX = minX + thing.getX();
int actorY = minY + thing.getY();
int actorWidth = rect.getWidth();
int actorHeight = rect.getHeight();
if (actorX + actorWidth < minX
|| actorX > maxX
|| actorY + actorHeight < minY
|| actorY > maxY) {
continue;
}
LImage actorImage = thing.getImage();
if (actorImage != null) {
thing.setLastPaintSeqNum(paintSeq++);
boolean isBitmapFilter = ImageFilterType.NoneFilter != thing.filterType;
Image bitmap = actorImage.getBufferedImage();
if (isBitmapFilter) {
bitmap = factory.doFilter(bitmap, thing.filterType);
}
int rotation = thing.getRotation();
if (thing.alpha < 1.0) {
g.setAlpha(thing.alpha);
}
if (rotation != 0) {
double halfWidth = actorImage.getWidth() / 2;
double halfHeight = actorImage.getHeight() / 2;
double newWidth = actorX + halfWidth;
double newHeight = actorY + halfHeight;
atform.setToIdentity();
atform.scale(thing.scaleX, thing.scaleY);
atform.translate(newWidth, newHeight);
atform.rotate(Math.toRadians(rotation));
atform.translate(-newWidth, -newHeight);
atform.translate(actorX, actorY);
g.drawImage(bitmap, atform);
} else {
int width = (int) (actorImage.getWidth() * thing.scaleX);
int height = (int) (actorImage.getHeight() * thing.scaleY);
g.drawImage(bitmap, actorX, actorY, width, height);
}
if (isBitmapFilter) {
bitmap.flush();
bitmap = null;
}
if (thing.alpha < 1.0) {
g.setAlpha(1.0F);
}
}
if (actorX == 0 && actorY == 0) {
thing.draw(g);
if (isListener) {
thing.actorListener.draw(g);
}
} else {
g.translate(actorX, actorY);
thing.draw(g);
if (isListener) {
thing.actorListener.draw(g);
}
g.translate(-actorX, -actorY);
}
}
}
}