/**
* Constructs a cursor object using the pixels from an OpenGL Texture object and also the location
* of the pointer hot point in the image pixels retrieved from the OpenGL Texture.
*
* @param image The OpenGL Texture object to retrieve the image data from.
* @param xHot The x-coordinate of the cursor hotspot in pixels.
* @param yHot The y-coordinate of the cursor hotspot in pixels.
*/
public Cursor(Texture image, int xHot, int yHot) {
int width = (int) image.getWidth();
int height = (int) image.getHeight();
GLFWImage glfWimage = GLFWImage.malloc();
glfWimage.width(width);
glfWimage.height(height);
glfWimage.pixels(image.getImage2D(GL_RGBA, GL_UNSIGNED_BYTE));
handle = glfwCreateCursor(glfWimage, xHot, yHot);
if (handle == NULL) throw new SilenceException("Unable to load cursor from texture");
glfWimage.free();
}
/**
* Constructs a cursor object using the pixels from a BufferedImage and also the location of the
* pointer hot point in the image specified in pixels.
*
* @param image The BufferedImage that contains the cursor image.
* @param xHot The x-coordinate of the cursor hotspot in pixels.
* @param yHot The y-coordinate of the cursor hotspot in pixels.
*/
public Cursor(BufferedImage image, int xHot, int yHot) {
this(Texture.fromBufferedImage(image), xHot, yHot);
}