本文整理匯總了Java中javax.microedition.khronos.egl.EGL10.EGL_PBUFFER_BIT屬性的典型用法代碼示例。如果您正苦於以下問題：Java EGL10.EGL_PBUFFER_BIT屬性的具體用法？Java EGL10.EGL_PBUFFER_BIT怎麽用？Java EGL10.EGL_PBUFFER_BIT使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類javax.microedition.khronos.egl.EGL10的用法示例。
在下文中一共展示了EGL10.EGL_PBUFFER_BIT屬性的3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: chooseConfig
@Override
public EGLConfig chooseConfig(EGL10 egl, EGLDisplay display){
final int EGL_OPENGL_ES2_BIT = 0x0004;
int[] attribList = {
EGL10.EGL_RED_SIZE, 8,
EGL10.EGL_GREEN_SIZE, 8,
EGL10.EGL_BLUE_SIZE, 8,
EGL10.EGL_ALPHA_SIZE, 8,
EGL10.EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
EGL10.EGL_SURFACE_TYPE, EGL10.EGL_PBUFFER_BIT,
EGL10.EGL_NONE
};
EGLConfig[] configs = new EGLConfig[1];
int[] numConfigs = new int[1];
if (!egl.eglChooseConfig(display, attribList, configs, configs.length,
numConfigs)) {
throw new RuntimeException("unable to find RGB888+recordable ES2 EGL config");
}
return configs[0];
}
示例2: eglSetup
private void eglSetup(int width, int height) {
mEGL = (EGL10) EGLContext.getEGL();
mEGLDisplay = mEGL.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
if (mEGLDisplay == EGL10.EGL_NO_DISPLAY) {
throw new RuntimeException("unable to get EGL10 display");
}
if (!mEGL.eglInitialize(mEGLDisplay, null)) {
mEGLDisplay = null;
throw new RuntimeException("unable to initialize EGL10");
}
int[] attribList = {
EGL10.EGL_RED_SIZE, 8,
EGL10.EGL_GREEN_SIZE, 8,
EGL10.EGL_BLUE_SIZE, 8,
EGL10.EGL_ALPHA_SIZE, 8,
EGL10.EGL_SURFACE_TYPE, EGL10.EGL_PBUFFER_BIT,
EGL10.EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
EGL10.EGL_NONE
};
EGLConfig[] configs = new EGLConfig[1];
int[] numConfigs = new int[1];
if (!mEGL.eglChooseConfig(mEGLDisplay, attribList, configs, configs.length, numConfigs)) {
throw new RuntimeException("unable to find RGB888+pbuffer EGL config");
}
int[] attrib_list = {
EGL_CONTEXT_CLIENT_VERSION, 2,
EGL10.EGL_NONE
};
mEGLContext = mEGL.eglCreateContext(mEGLDisplay, configs[0], EGL10.EGL_NO_CONTEXT, attrib_list);
checkEglError("eglCreateContext");
if (mEGLContext == null) {
throw new RuntimeException("null context");
}
int[] surfaceAttribs = {
EGL10.EGL_WIDTH, width,
EGL10.EGL_HEIGHT, height,
EGL10.EGL_NONE
};
mEGLSurface = mEGL.eglCreatePbufferSurface(mEGLDisplay, configs[0], surfaceAttribs);
checkEglError("eglCreatePbufferSurface");
if (mEGLSurface == null) {
throw new RuntimeException("surface was null");
}
}
示例3: getMaxTextureEgl10
@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
private static int getMaxTextureEgl10() {
EGL10 egl = (EGL10) javax.microedition.khronos.egl.EGLContext.getEGL();
javax.microedition.khronos.egl.EGLDisplay dpy = egl.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
int[] vers = new int[2];
egl.eglInitialize(dpy, vers);
int[] configAttr = {
EGL10.EGL_COLOR_BUFFER_TYPE, EGL10.EGL_RGB_BUFFER,
EGL10.EGL_LEVEL, 0,
EGL10.EGL_SURFACE_TYPE, EGL10.EGL_PBUFFER_BIT,
EGL10.EGL_NONE
};
javax.microedition.khronos.egl.EGLConfig[] configs = new javax.microedition.khronos.egl.EGLConfig[1];
int[] numConfig = new int[1];
egl.eglChooseConfig(dpy, configAttr, configs, 1, numConfig);
if (numConfig[0] == 0) {
return 0;
}
javax.microedition.khronos.egl.EGLConfig config = configs[0];
int[] surfAttr = {
EGL10.EGL_WIDTH, 64,
EGL10.EGL_HEIGHT, 64,
EGL10.EGL_NONE
};
javax.microedition.khronos.egl.EGLSurface surf = egl.eglCreatePbufferSurface(dpy, config, surfAttr);
final int EGL_CONTEXT_CLIENT_VERSION = 0x3098; // missing in EGL10
int[] ctxAttrib = {
EGL_CONTEXT_CLIENT_VERSION, 1,
EGL10.EGL_NONE
};
javax.microedition.khronos.egl.EGLContext ctx = egl.eglCreateContext(dpy, config, EGL10.EGL_NO_CONTEXT, ctxAttrib);
egl.eglMakeCurrent(dpy, surf, surf, ctx);
int[] maxSize = new int[1];
GLES10.glGetIntegerv(GLES10.GL_MAX_TEXTURE_SIZE, maxSize, 0);
egl.eglMakeCurrent(dpy, EGL10.EGL_NO_SURFACE, EGL10.EGL_NO_SURFACE,
EGL10.EGL_NO_CONTEXT);
egl.eglDestroySurface(dpy, surf);
egl.eglDestroyContext(dpy, ctx);
egl.eglTerminate(dpy);
return maxSize[0];
}