本文整理匯總了Java中com.badlogic.gdx.graphics.OrthographicCamera.translate方法的典型用法代碼示例。如果您正苦於以下問題：Java OrthographicCamera.translate方法的具體用法？Java OrthographicCamera.translate怎麽用？Java OrthographicCamera.translate使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類com.badlogic.gdx.graphics.OrthographicCamera的用法示例。
在下文中一共展示了OrthographicCamera.translate方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: updateCameraPosition
import com.badlogic.gdx.graphics.OrthographicCamera; //導入方法依賴的package包/類
/**
* Update the camera target follows the predicated x and y parameters
* smoothly
*
* @param gameTime
* @param cameraSpeed
* @param x
* @param y
*/
protected void updateCameraPosition(float gameTime, int cameraSpeed,
float x, float y) {
OrthographicCamera camera = services.getCamera();
float oldX = camera.position.x;
float oldY = camera.position.y;
if (camera.position.x > x + 1) {
camera.translate(new Vector2(-cameraSpeed, 0));
}
if (camera.position.x < x - 1) {
camera.translate(new Vector2(cameraSpeed, 0));
}
if (camera.position.y > y + 1) {
camera.position.y -= cameraSpeed;
}
if (camera.position.y < y - 1) {
camera.position.y += cameraSpeed;
}
if (camera.position.x < Gdx.graphics.getWidth() / (2 / camera.zoom)
|| camera.position.x > getMapWidth() - Gdx.graphics.getWidth()
/ (2 / camera.zoom)) {
camera.position.x = oldX;
}
if (camera.position.y < Gdx.graphics.getHeight() / (2 / camera.zoom)
|| camera.position.y > getMapHeight()
- Gdx.graphics.getHeight() / (2 / camera.zoom)) {
camera.position.y = oldY;
}
}
示例2: adjustCamera
import com.badlogic.gdx.graphics.OrthographicCamera; //導入方法依賴的package包/類
public static void adjustCamera(OrthographicCamera camera, HexMap<TileData> grid)
{
double maxHeight = -1, maxWidth = -1;
double minHeight = Double.MAX_VALUE, minWidth = Double.MAX_VALUE;
for(int i = 0; i < grid.getHexs().length; i++)
{
Hexagon<TileData> hex = grid.getHexs()[i];
TileData data = hex.getHexData();
hex.setHexData(data);
for(Point p : hex.getHexGeometry().getPoints())
{
if(p.y < minHeight)
minHeight = p.y;
if(p.y > maxHeight)
maxHeight = p.y;
if(p.x < minWidth)
minWidth = p.x;
if(p.x > maxWidth)
maxWidth = p.x;
}
}
double deltaX = maxWidth - minWidth;
double middleX = minWidth + deltaX/2;
double deltaY = maxHeight - minHeight;
double middleY = minHeight + deltaY/2;
camera.translate((float) middleX, (float) (middleY - 50), 0);
double biggestDelta = deltaY;
camera.zoom = (float) (biggestDelta / 500);
camera.update();
}