camera.h

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#pragma once
 
#include "math/math_types.h"
 
typedef struct camera {
    vec3 position;
    vec3 euler_rotation;
    b8 is_dirty;
 
    mat4 view_matrix;
} camera;
 
KAPI camera camera_create(void);
 
KAPI void camera_reset(camera* c);
 
KAPI vec3 camera_position_get(const camera* c);
 
KAPI void camera_position_set(camera* c, vec3 position);
 
KAPI vec3 camera_rotation_euler_get(const camera* c);
 
KAPI void camera_rotation_euler_set(camera* c, vec3 rotation);
 
KAPI mat4 camera_view_get(camera* c);
 
KAPI vec3 camera_forward(camera* c);
 
KAPI vec3 camera_backward(camera* c);
 
KAPI vec3 camera_left(camera* c);
 
KAPI vec3 camera_right(camera* c);
 
KAPI vec3 camera_up(camera* c);
 
KAPI void camera_move_forward(camera* c, f32 amount);
 
KAPI void camera_move_backward(camera* c, f32 amount);
 
KAPI void camera_move_left(camera* c, f32 amount);
 
KAPI void camera_move_right(camera* c, f32 amount);
 
KAPI void camera_move_up(camera* c, f32 amount);
 
KAPI void camera_move_down(camera* c, f32 amount);
 
KAPI void camera_yaw(camera* c, f32 amount);
 
KAPI void camera_pitch(camera* c, f32 amount);