Exemplos de device_load_image em C++ (Cpp)

Exemplo n.º 1

Arquivo: image.cpp Projeto: dreamsxin/blender

void ImageManager::device_update_slot(Device *device,
                                      DeviceScene *dscene,
                                      Scene *scene,
                                      int flat_slot,
                                      Progress *progress)
{
	ImageDataType type;
	int slot = flattened_slot_to_type_index(flat_slot, &type);

	Image *image = images[type][slot];
	assert(image != NULL);

	if(image->users == 0) {
		device_free_image(device, dscene, type, slot);
	}
	else if(image->need_load) {
		if(!osl_texture_system || image->builtin_data)
			device_load_image(device,
			                  dscene,
			                  scene,
			                  type,
			                  slot,
			                  progress);
	}
}

Exemplo n.º 2

Arquivo: image.cpp Projeto: paulfitz/cycles_hack

void ImageManager::device_update(Device *device, DeviceScene *dscene, Progress& progress)
{
	if(!need_update)
		return;

	for(size_t slot = 0; slot < images.size(); slot++) {
		if(images[slot]) {
			if(images[slot]->users == 0) {
				device_free_image(device, dscene, slot);
			}
			else if(images[slot]->need_load) {
				string name = path_filename(images[slot]->filename);
				progress.set_status("Updating Images", "Loading " + name);
				device_load_image(device, dscene, slot);
				images[slot]->need_load = false;
			}

			if(progress.get_cancel()) return;
		}
	}

	for(size_t slot = 0; slot < float_images.size(); slot++) {
		if(float_images[slot]) {
			if(float_images[slot]->users == 0) {
				device_free_image(device, dscene, slot + TEX_IMAGE_FLOAT_START);
			}
			else if(float_images[slot]->need_load) {
				string name = path_filename(float_images[slot]->filename);
				progress.set_status("Updating Images", "Loading " + name);
				device_load_image(device, dscene, slot + TEX_IMAGE_FLOAT_START);
				float_images[slot]->need_load = false;
			}

			if(progress.get_cancel()) return;
		}
	}

	need_update = false;
}