kc3-lang/kc3/gl/pt.h

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• Hash : e8278cde
  Author : Thomas de Grivel
  Date : 2025-12-27T18:29:54
  

  pt
  

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• gl/pt.h

• #ifndef LIBKC3_GL_PT_H
  #define LIBKC3_GL_PT_H
  
  #include "../image/types.h"
  #include "types.h"
  
  s_image ** pt (s_image **image, p_list *scene);
  
  /* Intersection. */
  f64 pt_intersect_sphere (const s_pt_sphere *s, const s_dray *r);
  
  /* Radiance. */
  s_dvec3 * pt_radiance (const s_list *scene, const s_dray *ray,
                         u32 depth, u16 *xi, s_dvec3 *dest);
  s_dvec3 * pt_radiance_sphere (const s_list *scene,
                                const s_dray *ray,
                                u32 depth, u16 *xi, s_pt_sphere *obj,
                                f64 dist, s_dvec3 *dest);
  
  #endif /* LIBKC3_PT_H */
  

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