1.1 --- a/src/tinygi.h	Mon Jul 20 04:38:53 2015 +0300
     1.2 +++ b/src/tinygi.h	Tue Jul 21 04:30:00 2015 +0300
     1.3 @@ -1,8 +1,6 @@
     1.4  #ifndef TINYGI_H_
     1.5  #define TINYGI_H_
     1.6  
     1.7 -struct tgi_vec3 { float x, y, z; };
     1.8 -
     1.9  struct tinygi;
    1.10  struct tgi_object;
    1.11  struct tgi_shape;
    1.12 @@ -32,8 +30,6 @@
    1.13  void tgi_destroy_object(struct tgi_object *o);
    1.14  /* object takes ownership of the shape */
    1.15  void tgi_set_object_shape(struct tgi_object *o, struct tgi_shape *s);
    1.16 -/* object takes ownership of the material */
    1.17 -void tgi_set_object_mtl(struct tgi_object *o, struct tgi_material *m);
    1.18  
    1.19  /* mat should point to an array of 16 floats (4x4 homogeneous transformation matrix) */
    1.20  void tgi_load_matrix(struct tgi_object *o, const float *mat);
    1.21 @@ -45,9 +41,14 @@
    1.22  void tgi_lookat(struct tgi_object *o, float x, float y, float z,
    1.23  		float tx, float ty, float tz, float ux, float uy, float uz);
    1.24  
    1.25 -/* materials */
    1.26 -struct tgi_material *tgi_create_material(void);
    1.27 -void tgi_destroy_material(struct tgi_material *mtl);
    1.28 -/* TODO */
    1.29 +/* rendering */
    1.30 +float *tgi_begin(struct tinygi *tgi, int width, int height);
    1.31 +float *tgi_expose(struct tinygi *tgi, float gamma);
    1.32 +
    1.33 +void tgi_render_frame(struct tinygi *tgi, int num_samples);
    1.34 +void tgi_render(struct tinygi *tgi, int sample_idx);
    1.35 +void tgi_render_rect(struct tinygi *tgi, int x, int y, int xsz, int ysz, int sample_idx);
    1.36 +
    1.37 +
    1.38  
    1.39  #endif	/* TINYGI_H_ */