public void jDraw() {
if (mHasViewport) {
WYSize s = Director.getInstance().getWindowSize();
GL10 gl = Director.getInstance().gl;
gl.glColor4f(0.0f, 1.0f, 0.0f, 1.0f);
gl.glLineWidth(1);
WYPoint[] vertices = {
WYPoint.make(50, 50),
WYPoint.make(s.width - 50, 50),
WYPoint.make(s.width - 50, s.width - 50),
WYPoint.make(50, s.width - 50)
};
Primitives.drawPoly(vertices, true);
}
}
public MyLayer() {
WYSize s = Director.getInstance().getWindowSize();
Chipmunk chipmunk = Chipmunk.make();
chipmunk.setDebugDraw(true);
chipmunk.setPosition(s.width / 2, s.height / 2);
addChild(chipmunk);
mRandom = new Random();
Shape.resetShapeIdCounter();
mSpace = chipmunk.getSpace();
mSpace.setIterations(5);
mSpace.setGravity(0, -100);
mSpace.resizeActiveHash(40f, 999);
mSpace.resizeStaticHash(30f, 2999);
Body staticBody = Body.make(Float.MAX_VALUE, Float.MAX_VALUE);
// Create vertexes for a pentagon shape.
WYPoint[] verts = new WYPoint[5];
for (int i = 0; i < NUM_VERTS; i++) {
float angle = -2 * (float) Math.PI * i / (NUM_VERTS);
verts[i] = WYPoint.make(10 * (float) cos(angle), 10 * (float) sin(angle));
}
// Vertexes for a triangle shape.
WYPoint tris[] = {WYPoint.make(-15, -15), WYPoint.make(0, 10), WYPoint.make(15, -15)};
// Create the static triangles.
for (int i = 0; i < 9; i++) {
for (int j = 0; j < 6; j++) {
float stagger = (j % 2) * 40;
WYPoint offset = WYPoint.make(i * 80 - s.width / 2 + stagger, j * 70 - s.width / 2);
Poly shape = Poly.make(staticBody, tris, offset);
shape.setRestitution(1f);
shape.setFriction(1f);
shape.setLayerMask(Chipmunk.NOT_GRABABLE_MASK);
mSpace.addStaticShape(shape);
}
}
// Add lots of pentagons
float moment = Chipmunk.calculateMomentForPoly(1f, verts, WYPoint.makeZero());
for (int i = 0; i < 50; i++) {
Body body = Body.make(1f, moment);
float x = frand() * s.width - s.width / 2;
body.setPosition(x, s.height / 2 * 5 / 7);
mSpace.addBody(body);
Poly shape = Poly.make(body, verts, WYPoint.makeZero());
shape.setFriction(0.4f);
mSpace.addShape(shape);
}
schedule(new TargetSelector(this, "update(float)", new Object[] {0f}));
}
/** \if English Result of collision detection \else 碰撞检测的结果 \endif */
public class CDResult {
/** \if English collision point count \else 碰撞点个数 \endif */
public int pointCount = 0;
/**
* \if English collision points, max is two and they are in world coordinates \else 碰撞点数组,
* 最多两个且用的是全局坐标 \endif
*/
public WYPoint[] points = new WYPoint[] {WYPoint.makeZero(), WYPoint.makeZero()};
/**
* \if English normal of collision, in world coordinate. It points from first node to second node.
* \else 碰撞方向, 以全局坐标表示. 总是从第一个节点指向第二个节点. \endif
*/
public WYPoint normal = WYPoint.makeZero();
/** \if English reset result object to all zero \else 重置所有数据为0 \endif */
public void clear() {
pointCount = 0;
points[0].x = points[0].y = points[1].x = points[1].y = 0;
normal.x = normal.y = 0;
}
/**
* \if English Get float array of collision points
*
* @return float array of collision points \else 得到碰撞点的浮点数组表示形式
* @return 碰撞点的浮点数组 \endif
*/
public float[] getPoints() {
if (pointCount == 1) return new float[] {points[0].x, points[0].y};
else if (pointCount == 2)
return new float[] {points[0].x, points[0].y, points[1].x, points[1].y};
else return new float[0];
}
}
/**
* \if English Map a clip to external atlas texture
*
* @param fromClipIndex source clip index
* @param tex external texture \else 映射一个分片到外部的图片集上
* @param fromClipIndex 被映射的分片索引
* @param tex 图片集的贴图对象 \endif
*/
public void mapClip(int fromClipIndex, Texture2D tex) {
mapClip(fromClipIndex, tex, WYPoint.makeZero());
}
/** Get the global gravity vector. */
public WYPoint getGravity() {
WYPoint p = WYPoint.makeZero();
nativeGetGravity(p);
return p;
}
/**
* \if English get pin point
*
* @return global coordinate of pin point \else 得到pin point
* @return pin point的全局坐标 \endif
*/
public WYPoint getPinPoint() {
WYPoint p = WYPoint.makeZero();
nativeGetPinPoint(p);
return p;
}
/** \if English reset result object to all zero \else 重置所有数据为0 \endif */
public void clear() {
pointCount = 0;
points[0].x = points[0].y = points[1].x = points[1].y = 0;
normal.x = normal.y = 0;
}
private void populateGlasses() {
loadZwoptex();
/** glass01 */
this.glass01 = ZwoptexManager.makeSprite("glass01.png");
this.glass01.setPosition(WYPoint.make(150.0f, 655.0f));
addChild(this.glass01);
this.glass01.setScale(0.3f);
this.glass01.autoRelease();
if (SharedData.getInstance().glassList.get(0).isLocked()) {
Sprite sprite = Sprite.make(Texture2D.makePNG(R.drawable.lock_1));
sprite.setScale(2.0f);
sprite.setPosition(glass01.getWidth() - 25.0f, 40.0f);
glass01.addChild(sprite);
sprite.autoRelease();
}
/** glass02 */
this.glass02 = ZwoptexManager.makeSprite("glass02.png");
this.glass02.setPosition(WYPoint.make(this.wySize.width - 150.0f, 655.0f));
addChild(this.glass02);
this.glass02.setScale(0.3f);
this.glass02.autoRelease();
if (SharedData.getInstance().glassList.get(1).isLocked()) {
Sprite sprite = Sprite.make(Texture2D.makePNG(R.drawable.lock_1));
sprite.setScale(2.0f);
sprite.setPosition(glass02.getWidth() - 25.0f, 40.0f);
glass02.addChild(sprite);
sprite.autoRelease();
}
/** glass03 */
this.glass03 = ZwoptexManager.makeSprite("glass03.png");
this.glass03.setPosition(WYPoint.make(150.0f, 530));
addChild(this.glass03);
this.glass03.setScale(0.3f);
this.glass03.autoRelease();
if (SharedData.getInstance().glassList.get(2).isLocked()) {
Sprite sprite = Sprite.make(Texture2D.makePNG(R.drawable.lock_1));
sprite.setScale(2.0f);
sprite.setPosition(glass03.getWidth() - 25.0f, 40.0f);
glass03.addChild(sprite);
sprite.autoRelease();
}
/** glass04 */
this.glass04 = ZwoptexManager.makeSprite("glass04.png");
this.glass04.setPosition(WYPoint.make(this.wySize.width - 150.0f, 530.0f));
addChild(this.glass04);
this.glass04.setScale(0.3f);
this.glass04.autoRelease();
if (SharedData.getInstance().glassList.get(3).isLocked()) {
Sprite sprite = Sprite.make(Texture2D.makePNG(R.drawable.lock_1));
sprite.setScale(2.0f);
sprite.setPosition(glass04.getWidth() - 25.0f, 40.0f);
glass04.addChild(sprite);
sprite.autoRelease();
}
/** glass05 */
this.glass05 = ZwoptexManager.makeSprite("glass05.png");
this.glass05.setPosition(WYPoint.make(150.0f, 400));
addChild(this.glass05);
this.glass05.setScale(0.3f);
this.glass05.autoRelease();
if (SharedData.getInstance().glassList.get(4).isLocked()) {
Sprite sprite = Sprite.make(Texture2D.makePNG(R.drawable.lock_1));
sprite.setScale(2.0f);
sprite.setPosition(glass05.getWidth() - 25.0f, 40.0f);
glass05.addChild(sprite);
sprite.autoRelease();
}
/** glass06 */
this.glass06 = ZwoptexManager.makeSprite("glass06.png");
this.glass06.setPosition(WYPoint.make(this.wySize.width - 150.0f, 400.0f));
addChild(this.glass06);
this.glass06.setScale(0.3f);
this.glass06.autoRelease();
if (SharedData.getInstance().glassList.get(5).isLocked()) {
Sprite sprite = Sprite.make(Texture2D.makePNG(R.drawable.lock_1));
sprite.setScale(2.0f);
sprite.setPosition(glass06.getWidth() - 25.0f, 40.0f);
glass06.addChild(sprite);
sprite.autoRelease();
}
/** glass07 */
this.glass07 = ZwoptexManager.makeSprite("glass07.png");
this.glass07.setPosition(WYPoint.make(150.0f, 275));
addChild(this.glass07);
this.glass07.setScale(0.3f);
this.glass07.autoRelease();
if (SharedData.getInstance().glassList.get(6).isLocked()) {
Sprite sprite = Sprite.make(Texture2D.makePNG(R.drawable.lock_1));
sprite.setScale(2.0f);
sprite.setPosition(glass07.getWidth() - 25.0f, 40.0f);
glass07.addChild(sprite);
sprite.autoRelease();
}
/** glass08 */
this.glass08 = ZwoptexManager.makeSprite("glass08.png");
this.glass08.setPosition(WYPoint.make(this.wySize.width - 150.0f, 275.0f));
addChild(this.glass08);
this.glass08.setScale(0.3f);
this.glass08.autoRelease();
if (SharedData.getInstance().glassList.get(7).isLocked()) {
Sprite sprite = Sprite.make(Texture2D.makePNG(R.drawable.lock_1));
sprite.setScale(2.0f);
sprite.setPosition(glass08.getWidth() - 25.0f, 40.0f);
glass08.addChild(sprite);
sprite.autoRelease();
}
/** glass09 */
this.glass09 = ZwoptexManager.makeSprite("glass09.png");
this.glass09.setPosition(WYPoint.make(150.0f, 133.0f));
addChild(this.glass09);
this.glass09.setScale(0.3f);
this.glass09.autoRelease();
if (SharedData.getInstance().glassList.get(8).isLocked()) {
Sprite sprite = Sprite.make(Texture2D.makePNG(R.drawable.lock_1));
sprite.setScale(2.0f);
sprite.setPosition(glass09.getWidth() - 25.0f, 40.0f);
glass09.addChild(sprite);
sprite.autoRelease();
}
/** glass10 */
this.glass10 = ZwoptexManager.makeSprite("glass10.png");
this.glass10.setPosition(WYPoint.make(this.wySize.width - 150.0f, 133.0f));
addChild(this.glass10);
this.glass10.setScale(0.3f);
this.glass10.autoRelease();
if (SharedData.getInstance().glassList.get(9).isLocked()) {
Sprite sprite = Sprite.make(Texture2D.makePNG(R.drawable.lock_1));
sprite.setScale(2.0f);
sprite.setPosition(glass10.getWidth() - 25.0f, 40.0f);
glass10.addChild(sprite);
sprite.autoRelease();
}
}
