camera_component.h

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#pragma once
#include <base/basetypes.hpp>
#include <engine/ecs/components/basic_component.h>
#include <engine/rendering/camera.h>
#include <engine/rendering/pipeline/pipeline_camera.h>
#include <engine/rendering/pipeline/passes/assao_pass.h>
#include <engine/rendering/pipeline/passes/tonemapping_pass.h>
#include <engine/rendering/pipeline/passes/fxaa_pass.h>
#include <engine/layers/layer_mask.h>
 
#include <graphics/render_pass.h>
#include <graphics/render_view.h>
#include <math/math.h>
 
namespace unravel
{
class camera_component : public component_crtp<camera_component>
{
public:
    camera_component();
 
    void set_fov(float fov_degrees);
 
    void set_near_clip(float distance);
 
    void set_far_clip(float distance);
 
    void set_projection_mode(projection_mode mode);
 
    auto get_fov() const -> float;
 
    auto get_near_clip() const -> float;
 
    auto get_far_clip() const -> float;
 
    auto get_projection_mode() const -> projection_mode;
 
    auto get_camera() -> camera&;
 
    auto get_camera() const -> const camera&;
 
    void update(const math::transform& t);
 
    void release_resources();
 
    void set_viewport_size(const usize32_t& size);
 
    auto get_viewport_size() const -> const usize32_t&;
 
    auto get_ortho_size() const -> float;
 
    void set_ortho_size(float size);
 
    auto get_ppu() const -> float;
 
    auto get_render_view() -> gfx::render_view&;
    auto get_render_view() const -> const gfx::render_view&;
 
    auto get_storage() -> camera_storage&;
 
    auto get_pipeline_data() -> pipeline_camera&;
    auto get_pipeline_data() const -> const pipeline_camera&;
 
    auto get_render_include_mask() const -> layer_mask;
 
    void set_render_include_mask(layer_mask mask);
 
    auto get_render_exclude_mask() const -> layer_mask;
 
    void set_render_exclude_mask(layer_mask mask);
 
    auto get_render_mask() const -> layer_mask;
 
private:
    pipeline_camera pipeline_camera_;
 
    gfx::render_view rview_;
 
    camera_storage storage_;
 
    layer_mask render_include_mask_{layer_reserved::everything_layer};
 
    layer_mask render_exclude_mask_{layer_reserved::nothing_layer};
};
 
} // namespace unravel