C++ (Cpp) glDeleteOcclusionQueriesNV示例

示例#1

文件： OgreGLHardwareOcclusionQuery.cpp 项目： Ali-il/gamekit

/**
  * Object destructor
  */
GLHardwareOcclusionQuery::~GLHardwareOcclusionQuery() 
{ 
    if(GLEW_VERSION_1_5 || GLEW_ARB_occlusion_query)
	{
		glDeleteQueriesARB(1, &mQueryID);  
	}
	else if (GLEW_NV_occlusion_query)
	{
		glDeleteOcclusionQueriesNV(1, &mQueryID);  
	}
}

示例#2

文件： PerfQuery.cpp 项目： BananaMuffinFrenzy/dolphin

PerfQueryGLESNV::~PerfQueryGLESNV()
{
	for (ActiveQuery& query : m_query_buffer)
		glDeleteOcclusionQueriesNV(1, &query.query_id);
}

示例#3

文件： org_lwjgl_opengl_NVOcclusionQuery.c 项目： Arttuv/The-Last-Little-Defender

JNIEXPORT void JNICALL Java_org_lwjgl_opengl_NVOcclusionQuery_nglDeleteOcclusionQueriesNV(JNIEnv *env, jclass clazz, jint n, jobject piIDs, jint piIDs_position, jlong function_pointer) {
	const GLuint *piIDs_address = ((const GLuint *)(*env)->GetDirectBufferAddress(env, piIDs)) + piIDs_position;
	glDeleteOcclusionQueriesNVPROC glDeleteOcclusionQueriesNV = (glDeleteOcclusionQueriesNVPROC)((intptr_t)function_pointer);
	glDeleteOcclusionQueriesNV(n, piIDs_address);
}