Method PopulateCursorCache

src/video/opengl.cpp:1100–1122

};

void OpenGLBackend::PopulateCursorCache()
{
	if (this->clear_cursor_cache) {
		/* We have a pending cursor cache clear to do first. */
		this->clear_cursor_cache = false;
		this->last_sprite_pal = (PaletteID)-1;

		this->InternalClearCursorCache();
	}

	this->cursor_pos = _cursor.pos;
	this->cursor_in_window = _cursor.in_window;

	this->cursor_sprites.clear();
	for (const auto &sc : _cursor.sprites) {
		this->cursor_sprites.emplace_back(sc);

		if (!this->cursor_cache.Contains(sc.image.sprite)) {
			OpenGLSpriteAllocator allocator(this->cursor_cache, sc.image.sprite);
			GetRawSprite(sc.image.sprite, SpriteType::Normal, &allocator, this);
		}
	}
}

/**
 * Clear all cached cursor sprites.