42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
|
#ifndef RENDERING_H
|
||
|
|
#define RENDERING_H
|
||
|
|
|
||
|
|
#include "util.h"
|
||
|
|
|
||
|
|
#include <SDL2/SDL.h>
|
||
|
|
|
||
|
|
#include <stdbool.h>
|
||
|
|
|
||
|
|
typedef struct push_sprite_args {
|
||
|
|
char *path;
|
||
|
|
int layer;
|
||
|
|
t_color color;
|
||
|
|
double rotation;
|
||
|
|
SDL_BlendMode blend_mode;
|
||
|
|
bool flip_x;
|
||
|
|
bool flip_y;
|
||
|
|
} t_push_sprite_args;
|
||
|
|
|
||
|
|
/* clears all render queues */
|
||
|
|
void render_queue_clear(void);
|
||
|
|
|
||
|
|
/* pushes a sprite onto the sprite render queue */
|
||
|
|
/* this is a simplified version of push_sprite_ex for the most common case. */
|
||
|
|
/* it assumes you want no color modulation, no rotation, no flip, layer 0, and alpha blending */
|
||
|
|
void push_sprite(char *path, t_frect rect);
|
||
|
|
|
||
|
|
/* pushes a sprite onto the sprite render queue */
|
||
|
|
/* note that if args is zeroed out, the color will be transparent black */
|
||
|
|
void push_sprite_ex(t_frect rect, t_push_sprite_args args);
|
||
|
|
|
||
|
|
/* pushes a filled rectangle onto the rectangle render queue */
|
||
|
|
void push_rectangle(t_frect rect, t_color color);
|
||
|
|
|
||
|
|
/* pushes a filled circle onto the circle render queue */
|
||
|
|
void push_circle(t_fvec2 position, float radius, t_color color);
|
||
|
|
|
||
|
|
/* renders the background, then the primitives in all render queues */
|
||
|
|
void render(void);
|
||
|
|
|
||
|
|
#endif
|