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// license:BSD-3-Clause
// copyright-holders:Ryan Holtz
//============================================================
//
// shadermanager.h - BGFX shader manager
//
// Maintains a mapping between strings and BGFX shaders,
// either vertex or pixel/fragment.
//
//============================================================
#pragma once
#ifndef __DRAWBGFX_SHADER_MANAGER__
#define __DRAWBGFX_SHADER_MANAGER__
#include <bgfx/bgfx.h>
#include <modules/lib/osdobj_common.h>
#include <map>
#include <string>
class shader_manager {
public:
shader_manager(osd_options& options) : m_options(options) { }
~shader_manager();
// Getters
bgfx::ShaderHandle shader(std::string name);
private:
bgfx::ShaderHandle load_shader(std::string name);
static const bgfx::Memory* load_mem(std::string name);
std::map<std::string, bgfx::ShaderHandle> m_shaders;
osd_options& m_options;
};
#endif // __DRAWBGFX_SHADER_MANAGER__
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