YUV420PGrabber::~YUV420PGrabber() {
deleteShader(frag_y);
deleteShader(vert_yuv);
deleteShader(frag_u);
deleteShader(frag_v);
deleteShader(frag_pt);
deleteProgram(prog_y);
deleteProgram(prog_u);
deleteProgram(prog_v);
deleteProgram(prog_pt);
deleteTexture(yuv_tex);
deleteTexture(scene_tex);
if(scene_fbo) {
glDeleteFramebuffers(1, &scene_fbo);
}
if(scene_depth) {
glDeleteRenderbuffers(1, &scene_depth);
}
if(vao) {
#if YUV420P_USE_APPLE_VAO
glDeleteVertexArraysAPPLE(1, &vao);
#else
glDeleteVertexArrays(1, &vao);
#endif
}
if(outfile_set && ofs.is_open()) {
ofs.close();
}
if(image) {
delete[] image;
}
outfile_set = false;
win_w = 0;
win_h = 0;
vid_w = 0;
vid_h = 0;
uv_w = 0;
uv_h = 0;
yuv_tex = 0;
scene_fbo = 0;
scene_depth = 0;
scene_tex = 0;
vao = 0;
fps = 0;
tex_w = 0;
tex_h = 0;
image = NULL;
frame_timeout = 0;
frame_prev_timeout = 0;
frame_delay = 0;
frame_delay_adjusted = 0;
frame_diff = 0;
frame_diff_avg = 0;
}
GLResources::Resource::~Resource()
{
switch (m_Type) {
case GLResources::RPROGRAM:
glDeleteProgram(m_Glid);
break;
case GLResources::RSHADER:
glDeleteShader(m_Glid);
break;
case GLResources::RTEXTURE:
glDeleteTextures(1, &m_Glid);
break;
case GLResources::RBUFFER:
glDeleteBuffers(1, &m_Glid);
break;
case GLResources::RVERTEX_ARRAY:
#if NIDIUM_OPENGLES2
glDeleteVertexArraysOES(1, &m_Glid);
#elif __APPLE__
glDeleteVertexArraysAPPLE(1, &m_Glid);
#else
glDeleteVertexArrays(1, &m_Glid);
#endif
break;
default:
break;
}
}
//-------------------------------------------
void ofxAssimpModelLoader::deleteGLResources(){
ofLog(OF_LOG_VERBOSE, "deleting gl resources");
for (unsigned int i = 0; i < modelMeshes.size(); ++i){
ofxAssimpMeshHelper meshHelper = modelMeshes[i];
const GLuint indexBuffer = meshHelper.indexBuffer;
const GLuint vertexBuffer = meshHelper.vertexBuffer;
const GLuint normalBuffer = meshHelper.normalBuffer;
const GLuint vaoHandle = meshHelper.vao;
glDeleteBuffers(1, &vertexBuffer);
glDeleteBuffers(1, &indexBuffer);
glDeleteBuffers(1, &normalBuffer);
glDeleteVertexArraysAPPLE(1, &vaoHandle);
meshHelper.indexBuffer = 0;
meshHelper.vertexBuffer = 0;
meshHelper.normalBuffer = 0;
meshHelper.vao = 0;
meshHelper.mesh = NULL;
meshHelper.textureIndex = -1;
}
// clear out our meshes array.
modelMeshes.clear();
// clear out our textures (ofImages)
textures.clear();
}
_JATTA_EXPORT void Jatta::OpenGL::VertexArray::Delete()
{
# ifdef JATTA_MACOS
glDeleteVertexArraysAPPLE(1, &vertexArray);
# else
glDeleteVertexArrays(1, &vertexArray);
# endif
GLCHECK("Failed to delete vertex array.");
}
void Extensions3DOpenGL::deleteVertexArrayOES(Platform3DObject array)
{
if (!array)
return;
m_context->makeContextCurrent();
#if !PLATFORM(GTK) && !PLATFORM(QT) && defined(GL_APPLE_vertex_array_object) && GL_APPLE_vertex_array_object
glDeleteVertexArraysAPPLE(1, &array);
#endif
}
Track::~Track() {
setLoader(nullptr);
// clean up vertex array, which is generated in the constructor
glDeleteVertexArraysAPPLE(1, &vertexArrayObjectHandle);
glDeleteBuffers(1, &vertexBuffer);
glDeleteBuffers(1, &normalBuffer);
glDeleteBuffers(1, &indexBuffer);
}
void Extensions3DOpenGL::deleteVertexArrayOES(Platform3DObject array)
{
if (!array)
return;
m_context->makeContextCurrent();
#if GL_APPLE_vertex_array_object
glDeleteVertexArraysAPPLE(1, &array);
#else
#endif
}
void Extensions3DOpenGL::deleteVertexArrayOES(Platform3DObject array)
{
if (!array)
return;
m_context->makeContextCurrent();
#if (PLATFORM(GTK) || PLATFORM(EFL) || PLATFORM(WIN) || PLATFORM(NIX) || PLATFORM(JS))
if (isVertexArrayObjectSupported())
glDeleteVertexArrays(1, &array);
#elif defined(GL_APPLE_vertex_array_object) && GL_APPLE_vertex_array_object
glDeleteVertexArraysAPPLE(1, &array);
#endif
}
void Extensions3DOpenGL::deleteVertexArrayOES(Platform3DObject array)
{
if (!array)
return;
m_context->makeContextCurrent();
#if (PLATFORM(GTK) || PLATFORM(EFL) || PLATFORM(WIN))
if (isVertexArrayObjectSupported())
glDeleteVertexArrays(1, &array);
#elif PLATFORM(QT)
#if QT_VERSION >= QT_VERSION_CHECK(5, 4, 0)
if (isVertexArrayObjectSupported())
m_vaoFunctions->glDeleteVertexArrays(1, &array);
#endif
#elif defined(GL_APPLE_vertex_array_object) && GL_APPLE_vertex_array_object
glDeleteVertexArraysAPPLE(1, &array);
#endif
}
//-------------------------------------------
TextureAtlas::~TextureAtlas(){
if (_quads) {
delete [] _quads;
_quads = nullptr;
}
if (_indices) {
delete [] _indices;
_indices = nullptr;
}
if (_vao > 0) {
glDeleteVertexArraysAPPLE(1,&_vao);
_vao = 0;
}
if (_bufferVBO[0] > 0) {
glDeleteBuffers(2,&_bufferVBO[0]);
_bufferVBO[0] = _bufferVBO[1] = 0;
}
}
void HSWDisplay::UnloadGraphics()
{
if(pTexture) // If initialized...
{
Context currentGLContext;
currentGLContext.InitFromCurrent();
GLContext.Bind();
// RenderParams: No need to clear.
if(FrameBuffer != 0)
{
glDeleteFramebuffers(1, &FrameBuffer);
FrameBuffer = 0;
}
pTexture.Clear();
pShaderSet.Clear();
pVertexShader.Clear();
pFragmentShader.Clear();
pVB.Clear();
if(VAO)
{
#ifdef OVR_OS_MAC
if(GLVersionInfo.WholeVersion >= 302)
glDeleteVertexArrays(1, &VAO);
else
glDeleteVertexArraysAPPLE(1, &VAO);
#else
glDeleteVertexArrays(1, &VAO);
#endif
VAO = 0;
VAOInitialized = false;
}
// OrthoProjection: No need to clear.
currentGLContext.Bind();
GLContext.Destroy();
}
}
Mesh::~Mesh()
{
glDeleteBuffers(NUM_BUFFERS, m_vertexArrayBuffers);
glDeleteVertexArraysAPPLE(1, &m_vertexArrayObject);
}
JNIEXPORT void JNICALL Java_org_lwjgl_opengl_APPLEVertexArrayObject_nglDeleteVertexArraysAPPLE(JNIEnv *env, jclass clazz, jint n, jlong arrays, jlong function_pointer) {
const GLuint *arrays_address = (const GLuint *)(intptr_t)arrays;
glDeleteVertexArraysAPPLEPROC glDeleteVertexArraysAPPLE = (glDeleteVertexArraysAPPLEPROC)((intptr_t)function_pointer);
glDeleteVertexArraysAPPLE(n, arrays_address);
}
VAO::~VAO()
{
glDeleteVertexArraysAPPLE(1, &_id);
}
void
piglit_init(int argc, char **argv)
{
GLuint obj;
int pass = 1;
void * ptr;
GLenum err;
piglit_require_extension("GL_APPLE_vertex_array_object");
glGenVertexArraysAPPLE(1, & obj);
glBindVertexArrayAPPLE(obj);
glVertexPointer(4, GL_FLOAT, sizeof(GLfloat) * 4, (void *) 0xDEADBEEF);
glEnableClientState(GL_VERTEX_ARRAY);
glPushClientAttrib(GL_CLIENT_VERTEX_ARRAY_BIT);
glDeleteVertexArraysAPPLE(1, & obj);
err = glGetError();
if (err) {
printf("glGetError incorrectly returned 0x%04x.\n", err);
pass = 0;
}
if ((*glIsVertexArrayAPPLE)(obj)) {
printf("Array object is incorrectly still valid.\n");
pass = 0;
}
err = glGetError();
if (err) {
printf("glGetError incorrectly returned 0x%04x.\n", err);
pass = 0;
}
glPopClientAttrib();
err = glGetError();
if (err) {
printf("glGetError incorrectly returned 0x%04x.\n", err);
pass = 0;
}
if (! glIsVertexArrayAPPLE(obj)) {
printf("Array object is incorrectly invalid.\n");
pass = 0;
}
if (! glIsEnabled(GL_VERTEX_ARRAY)) {
printf("Array state is incorrectly disabled.\n");
pass = 0;
}
glGetPointerv(GL_VERTEX_ARRAY_POINTER, & ptr);
if (ptr != (void *) 0xDEADBEEF) {
printf("Array pointer is incorrectly set to 0x%p.\n", ptr);
pass = 0;
}
if (! pass) {
piglit_report_result(PIGLIT_FAIL);
} else {
piglit_report_result(PIGLIT_PASS);
}
}