本文整理汇总了Java中org.newdawn.slick.opengl.InternalTextureLoader.get2Fold方法的典型用法代码示例。如果您正苦于以下问题：Java InternalTextureLoader.get2Fold方法的具体用法？Java InternalTextureLoader.get2Fold怎么用？Java InternalTextureLoader.get2Fold使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.newdawn.slick.opengl.InternalTextureLoader的用法示例。
在下文中一共展示了InternalTextureLoader.get2Fold方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: PBufferGraphics
import org.newdawn.slick.opengl.InternalTextureLoader; //导入方法依赖的package包/类
/**
* Create a new graphics context around a pbuffer
*
* @param image The image we're rendering to
* @throws SlickException Indicates a failure to use pbuffers
*/
public PBufferGraphics(@Nonnull Image image) throws SlickException {
super(InternalTextureLoader.get2Fold(image.getWidth()), InternalTextureLoader.get2Fold(image.getHeight()));
this.image = image;
Log.debug("Creating pbuffer(rtt) "+image.getWidth()+"x"+image.getHeight());
if ((Pbuffer.getCapabilities() & Pbuffer.PBUFFER_SUPPORTED) == 0) {
throw new SlickException("Your OpenGL card does not support PBuffers and hence can't handle the dynamic images required for this application.");
}
if ((Pbuffer.getCapabilities() & Pbuffer.RENDER_TEXTURE_SUPPORTED) == 0) {
throw new SlickException("Your OpenGL card does not support Render-To-Texture and hence can't handle the dynamic images required for this application.");
}
init();
}
示例2: FBOGraphics
import org.newdawn.slick.opengl.InternalTextureLoader; //导入方法依赖的package包/类
/**
* Create a new graphics context around an FBO
*
* @param image The image we're rendering to
* @throws SlickException Indicates a failure to use pbuffers
*/
public FBOGraphics(@Nonnull Image image) throws SlickException {
super(InternalTextureLoader.get2Fold(image.getWidth()), InternalTextureLoader.get2Fold(image.getHeight()));
this.image = image;
Log.debug("Creating FBO "+image.getWidth()+"x"+image.getHeight());
boolean FBOEnabled = GLContext.getCapabilities().GL_EXT_framebuffer_object;
if (!FBOEnabled) {
throw new SlickException("Your OpenGL card does not support FBO and hence can't handle the dynamic images required for this application.");
}
init();
}
示例3: PBufferUniqueGraphics
import org.newdawn.slick.opengl.InternalTextureLoader; //导入方法依赖的package包/类
/**
* Create a new graphics context around a pbuffer
*
* @param image The image we're rendering to
* @throws SlickException Indicates a failure to use pbuffers
*/
public PBufferUniqueGraphics(@Nonnull Image image) throws SlickException {
super(InternalTextureLoader.get2Fold(image.getWidth()), InternalTextureLoader.get2Fold(image.getHeight()));
this.image = image;
Log.debug("Creating pbuffer(unique) "+image.getWidth()+"x"+image.getHeight());
if ((Pbuffer.getCapabilities() & Pbuffer.PBUFFER_SUPPORTED) == 0) {
throw new SlickException("Your OpenGL card does not support PBuffers and hence can't handle the dynamic images required for this application.");
}
init();
}
示例4: toPowerOfTwo
import org.newdawn.slick.opengl.InternalTextureLoader; //导入方法依赖的package包/类
public static int toPowerOfTwo(int n) {
return InternalTextureLoader.get2Fold(n);
}