render_view.h

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#pragma once
 
#include "frame_buffer.h"
#include <base/basetypes.hpp>
#include <base/hash.hpp>
#include <functional>
#include <hpp/string_view.hpp>
#include <map>
 
namespace gfx
{
 
 
class render_view
{
public:
    auto fbo_get_or_emplace(const hpp::string_view& id) -> frame_buffer::ptr&;
    auto fbo_get(const hpp::string_view& id) const -> const frame_buffer::ptr&;
    auto fbo_safe_get(const hpp::string_view& id) const -> const frame_buffer::ptr&;
    void fbo_remove(const hpp::string_view& id);
 
    auto tex_get_or_emplace(const hpp::string_view& id) -> texture::ptr&;
    auto tex_get(const hpp::string_view& id) const -> const texture::ptr&;
    auto tex_safe_get(const hpp::string_view& id) const -> const texture::ptr&;
    void tex_remove(const hpp::string_view& id);
 
    auto data_get_or_emplace(const hpp::string_view& id, uint32_t default_val = 0) -> uint32_t&;
    auto data_get(const hpp::string_view& id, uint32_t default_val = 0) const -> uint32_t;
 
private:
    std::map<std::string, texture::ptr, std::less<>> textures_;
    std::map<std::string, frame_buffer::ptr, std::less<>> fbos_;
    std::map<std::string, uint32_t, std::less<>> data_;
};
 
} // namespace gfx