public void render(Screen screen, Camera camera) {
matrix.idt();
matrix.setToTranslation(camera.x, camera.y, 0);
screen.spriteBatch.setTransformMatrix(matrix);
screen.spriteBatch.begin();
// g.translate(-camera.x, -camera.y);
int xo = 0;
int yo = 0;
for (int x = xo; x <= xo + camera.width / 10; x++) {
for (int y = yo; y <= yo + camera.height / 10; y++) {
if (x >= 0 && y >= 0 && x < width && y < height) {
int ximg = 0;
int yimg = 0;
byte w = walls[x + y * width];
if (w == 0) yimg = 1;
if (w == 1) ximg = 0;
if (w == 2) ximg = 2;
if (w == 3) ximg = 1;
if (w == 9) ximg = 7;
if (w == 8) {
ximg = 4;
yimg = 1;
}
if (w == 5) {
ximg = 1;
yimg = 1;
}
if (w == 6) {
ximg = (tick / 4 + x * 2) & 3;
yimg = 2;
}
if (w == 7) {
ximg = (-tick / 4 + x * 2) & 3;
yimg = 3;
}
if (w == 4) {
if (walls[x + (y - 1) * width] == 1) {
yimg++;
}
ximg = 3;
}
if (w == 0) continue;
screen.draw(Art.walls[ximg][yimg], x * 10, y * 10);
}
}
}
for (int i = entities.size() - 1; i >= 0; i--) {
Entity e = entities.get(i);
e.render(screen, camera);
}
screen.spriteBatch.end();
}
public void scale(float x, float y, float z, boolean updateLocal) {
activate();
// Set unit scale
Matrix4 t = modelInstance.transform;
Matrix4 mat_scale = new Matrix4();
Vector3 s = new Vector3();
t.getScale(s);
mat_scale.scl(1 / s.x, 1 / s.y, 1 / s.z);
t.mul(mat_scale);
// Set target scale
mat_scale.idt();
mat_scale.scl(x, y, z);
t.mul(mat_scale);
// Relevant bullet body update
CollisionShape cs = body.getCollisionShape();
cs.setLocalScaling(new Vector3f(x, y, z));
if (body.isInWorld() && body.isStaticOrKinematicObject()) scene.world.updateSingleAabb(body);
// Child propagation
Vector3f ps = scale();
Matrix4f pt = transform();
Matrix4f ct = new Matrix4f();
Matrix4f ms = new Matrix4f();
ms.setIdentity();
ms.m00 = ps.x;
ms.m11 = ps.y;
ms.m22 = ps.z;
pt.mul(ms);
for (GameObject c : children) {
c.scale(scale().mul(c.localScale), false);
ct.mul(pt, c.localTransform);
c.transform(ct, false);
}
if (parent != null && updateLocal) {
updateLocalScale();
}
}
@Override
public void sphere(
float width,
float height,
float depth,
int divisionsU,
int divisionsV,
float angleUFrom,
float angleUTo,
float angleVFrom,
float angleVTo) {
sphere(
matTmp1.idt(),
width,
height,
depth,
divisionsU,
divisionsV,
angleUFrom,
angleUTo,
angleVFrom,
angleVTo);
}
/** Sets the transformation matrix to identity. */
public void identity() {
transform.idt();
matrixDirty = true;
}
