private void setTextureRect(
float x, float y, float w, float h, float sw, float sh, boolean rotated) {
rect_.set(x, y, w, h);
rectRotated_ = rotated;
setContentSize(sw, sh);
updateTextureCoords(rect_);
float relativeOffsetX = unflippedOffsetPositionFromCenter_.x;
float relativeOffsetY = unflippedOffsetPositionFromCenter_.y;
// issue #732
if (flipX_) relativeOffsetX = -relativeOffsetX;
if (flipY_) relativeOffsetY = -relativeOffsetY;
offsetPosition_.x = relativeOffsetX + (contentSize_.width - rect_.size.width) / 2;
offsetPosition_.y = relativeOffsetY + (contentSize_.height - rect_.size.height) / 2;
// rendering using SpriteSheet
if (usesSpriteSheet_) {
// update dirty_, don't update recursiveDirty_
dirty_ = true;
} else { // self rendering
// Atlas: Vertex
float x1 = 0 + offsetPosition_.x;
float y1 = 0 + offsetPosition_.y;
float x2 = x1 + w;
float y2 = y1 + h;
// Don't update Z.
vertexes.position(0);
tmpV[0] = x1;
tmpV[1] = y2;
tmpV[2] = 0;
tmpV[3] = x1;
tmpV[4] = y1;
tmpV[5] = 0;
tmpV[6] = x2;
tmpV[7] = y2;
tmpV[8] = 0;
tmpV[9] = x2;
tmpV[10] = y1;
tmpV[11] = 0;
BufferUtils.copyFloats(tmpV, 0, vertexes, 12);
// vertexes.put(x1);
// vertexes.put(y2);
// vertexes.put(0);
// vertexes.put(x1);
// vertexes.put(y1);
// vertexes.put(0);
// vertexes.put(x2);
// vertexes.put(y2);
// vertexes.put(0);
// vertexes.put(x2);
// vertexes.put(y1);
// vertexes.put(0);
vertexes.position(0);
}
}
