本文整理匯總了Java中org.lwjgl.opengl.GL30.glGenFramebuffers方法的典型用法代碼示例。如果您正苦於以下問題：Java GL30.glGenFramebuffers方法的具體用法？Java GL30.glGenFramebuffers怎麽用？Java GL30.glGenFramebuffers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org.lwjgl.opengl.GL30的用法示例。
在下文中一共展示了GL30.glGenFramebuffers方法的9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: glGenFramebuffers
import org.lwjgl.opengl.GL30; //導入方法依賴的package包/類
/**
* Calls the appropriate glGenFramebuffers method and returns the newly created fbo, or returns -1 if not supported.
*/
public static int glGenFramebuffers()
{
if (!framebufferSupported)
{
return -1;
}
else
{
switch (framebufferType)
{
case 0:
return GL30.glGenFramebuffers();
case 1:
return ARBFramebufferObject.glGenFramebuffers();
case 2:
return EXTFramebufferObject.glGenFramebuffersEXT();
default:
return -1;
}
}
}
示例2: FBO
import org.lwjgl.opengl.GL30; //導入方法依賴的package包/類
public FBO(int width, int height, boolean colorBuffer)
{
this.viewport = new ViewPort(0, 0, width, height);
this.handle = GL30.glGenFramebuffers();
GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, this.handle);
if (!colorBuffer)
{
GL11.glDrawBuffer(GL11.GL_NONE);
GL11.glReadBuffer(GL11.GL_NONE);
}
//this.texture = new Texture(this.viewport.getWidth(), this.VIEW.getHeight(), GL11.GL_NEAREST, GL12.GL_CLAMP_TO_EDGE, Bitmap.Format.DEPTH);
//GL32.glFramebufferTexture(GL30.GL_FRAMEBUFFER, GL30.GL_DEPTH_ATTACHMENT, texture.handle(), 0);
GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, 0);
FBOS.add(this);
}
示例3: glGenFramebuffers
import org.lwjgl.opengl.GL30; //導入方法依賴的package包/類
/**
* Calls the appropriate glGenFramebuffers method and returns the newly created fbo, or returns -1 if not supported.
*/
public static int glGenFramebuffers()
{
if (!framebufferSupported)
{
return -1;
}
else
{
switch (framebufferType)
{
case BASE:
return GL30.glGenFramebuffers();
case ARB:
return ARBFramebufferObject.glGenFramebuffers();
case EXT:
return EXTFramebufferObject.glGenFramebuffersEXT();
default:
return -1;
}
}
}
示例4: glGenFramebuffers
import org.lwjgl.opengl.GL30; //導入方法依賴的package包/類
/**
* Calls the appropriate glGenFramebuffers method and returns the newly created fbo, or returns -1 if not supported.
*/
public static int glGenFramebuffers()
{
if (!framebufferSupported)
{
return -1;
}
else
{
switch (framebufferType)
{
case BASE:
return GL30.glGenFramebuffers();
case ARB:
return ARBFramebufferObject.glGenFramebuffers();
case EXT:
return EXTFramebufferObject.glGenFramebuffersEXT();
default:
return -1;
}
}
}
示例5: FrameBuffer
import org.lwjgl.opengl.GL30; //導入方法依賴的package包/類
public FrameBuffer(int width, int height) {
this.width = width;
this.height = height;
textureids = new ArrayList<Integer>();
id = GL30.glGenFramebuffers();
bind();
}
示例6: createFrameBuffer
import org.lwjgl.opengl.GL30; //導入方法依賴的package包/類
private int createFrameBuffer() {
int frameBuffer = GL30.glGenFramebuffers();
//generate name for frame buffer
GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, frameBuffer);
//create the framebuffer
GL11.glDrawBuffer(GL30.GL_COLOR_ATTACHMENT0);
GL11.glReadBuffer(GL30.GL_COLOR_ATTACHMENT0);
//indicate that we will always render to color attachment 0
return frameBuffer;
}
示例7: createFbo
import org.lwjgl.opengl.GL30; //導入方法依賴的package包/類
/**
* Creates an new FBO object.
*
* @return The newly created FBO.
*/
private int createFbo() {
int fboId = GL30.glGenFramebuffers();
GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, fboId);
return fboId;
}
示例8: createFbo
import org.lwjgl.opengl.GL30; //導入方法依賴的package包/類
/**
* Creates an new FBO object.
*
* @return The newly created FBO.
*/
private int createFbo() {
int fboId = GL30.glGenFramebuffers();
GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, fboId);
return fboId;
}
示例9: renderEnvironmentMap
import org.lwjgl.opengl.GL30; //導入方法依賴的package包/類
public static void renderEnvironmentMap(Texture cubeMap, Scene scene, Vector3f center, MasterRenderer renderer) {
CubeMapCamera camera = new CubeMapCamera(center);
//create fbo
int fbo = GL30.glGenFramebuffers();
GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, fbo);
GL11.glDrawBuffer(GL30.GL_COLOR_ATTACHMENT0);
//attach depth buffer
int depthBuffer = GL30.glGenRenderbuffers();
GL30.glBindRenderbuffer(GL30.GL_RENDERBUFFER, depthBuffer);
GL30.glRenderbufferStorage(GL30.GL_RENDERBUFFER, GL14.GL_DEPTH_COMPONENT24, cubeMap.size, cubeMap.size);
GL30.glFramebufferRenderbuffer(GL30.GL_FRAMEBUFFER, GL30.GL_DEPTH_ATTACHMENT, GL30.GL_RENDERBUFFER,
depthBuffer);
//indicate that we want to render to the entire face
GL11.glViewport(0, 0, cubeMap.size, cubeMap.size);
//loop faces
for (int i = 0; i < 6; i++) {
//attach face to fbo as color attachment 0
GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER, GL30.GL_COLOR_ATTACHMENT0,
GL13.GL_TEXTURE_CUBE_MAP_POSITIVE_X + i, cubeMap.textureId, 0);
//point camera in the right direction
camera.switchToFace(i);
//render scene to fbo, and therefore to the current face of the cubemap
renderer.renderLowQualityScene(scene, camera);
}
//stop rendering to fbo
GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, 0);
GL11.glViewport(0, 0, Display.getWidth(), Display.getHeight());
//delete fbo
GL30.glDeleteRenderbuffers(depthBuffer);
GL30.glDeleteFramebuffers(fbo);
cubeMap.bindToUnit(0);
GL30.glGenerateMipmap(GL13.GL_TEXTURE_CUBE_MAP);
}