X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Fgame%2Fcamera.h;h=2b167eb6c0b5188435b97984ad928185f305478a;hb=016bee583aa3145b41d4b9718f017d64eb5d37fa;hp=fdfa989f35b2f8ab20b025162a1e1ad2b9b5a897;hpb=7d572bac0d78f8c057d677419de0aae269513164;p=nothing.git

diff --git a/src/game/camera.h b/src/game/camera.h
index fdfa989f..2b167eb6 100644
--- a/src/game/camera.h
+++ b/src/game/camera.h
@@ -1,93 +1,109 @@
 #ifndef CAMERA_H_
 #define CAMERA_H_
 
+#include <stdbool.h>
+
 #include "color.h"
 #include "game/sprite_font.h"
-#include "math/point.h"
+#include "math/vec.h"
 #include "math/rect.h"
 #include "math/triangle.h"
 
-typedef struct Camera Camera;
+typedef struct {
+    bool debug_mode;
+    bool blackwhite_mode;
+    Vec2f position;
+    float scale;
+    SDL_Renderer *renderer;
+    Sprite_font *font;
+} Camera;
 
-Camera *create_camera(SDL_Renderer *renderer,
-                      Sprite_font *font);
-void destroy_camera(Camera *camera);
+Camera create_camera(SDL_Renderer *renderer,
+                     Sprite_font *font);
 
-int camera_clear_background(Camera *camera,
+int camera_clear_background(const Camera *camera,
                             Color color);
 
-int camera_fill_rect(Camera *camera,
+int camera_fill_rect(const Camera *camera,
                      Rect rect,
                      Color color);
 
-int camera_draw_rect(Camera *camera,
+int camera_draw_rect(const Camera *camera,
                      Rect rect,
                      Color color);
 
-int camera_draw_rect_screen(Camera *camera,
+int camera_draw_rect_screen(const Camera *camera,
                             Rect rect,
                             Color color);
 
-int camera_draw_thicc_rect_screen(Camera *camera,
+int camera_draw_thicc_rect_screen(const Camera *camera,
                                   Rect rect,
                                   Color color,
                                   float thiccness);
 
+int camera_draw_line(const Camera *camera,
+                     Vec2f begin, Vec2f end,
+                     Color color);
+
 int camera_draw_triangle(Camera *camera,
                          Triangle t,
                          Color color);
 
-int camera_fill_triangle(Camera *camera,
+int camera_fill_triangle(const Camera *camera,
                          Triangle t,
                          Color color);
 
-int camera_render_text(Camera *camera,
+int camera_render_text(const Camera *camera,
                        const char *text,
-                       Vec size,
+                       Vec2f size,
                        Color color,
-                       Vec position);
+                       Vec2f position);
 
-int camera_render_text_screen(Camera *camera,
+int camera_render_text_screen(const Camera *camera,
                               const char *text,
-                              Vec size,
+                              Vec2f size,
                               Color color,
-                              Vec position);
+                              Vec2f position);
+
+Rect camera_text_boundary_box(const Camera *camera,
+                              Vec2f position,
+                              Vec2f scale,
+                              const char *text);
 
-int camera_render_debug_text(Camera *camera,
+int camera_render_debug_text(const Camera *camera,
                              const char *text,
-                             Vec position);
+                             Vec2f position);
 
-int camera_render_debug_rect(Camera *camera,
+int camera_render_debug_rect(const Camera *camera,
                              Rect rect,
                              Color color);
 
-void camera_center_at(Camera *camera, Point position);
+void camera_center_at(Camera *camera, Vec2f position);
 void camera_scale(Camera *came, float scale);
 
 void camera_toggle_debug_mode(Camera *camera);
 void camera_disable_debug_mode(Camera *camera);
 
-void camera_toggle_blackwhite_mode(Camera *camera);
-
-int camera_is_point_visible(const Camera *camera, Point p);
+int camera_is_point_visible(const Camera *camera, Vec2f p);
 int camera_is_text_visible(const Camera *camera,
-                           Vec size,
-                           Vec position,
+                           Vec2f size,
+                           Vec2f position,
                            const char *text);
 
 Rect camera_view_port(const Camera *camera);
 
 Rect camera_view_port_screen(const Camera *camera);
 
-Vec camera_map_screen(const Camera *camera,
+Vec2f camera_map_screen(const Camera *camera,
                       Sint32 x, Sint32 y);
 
-Vec camera_point(const Camera *camera, const Vec p);
+Vec2f camera_point(const Camera *camera, const Vec2f p);
 Rect camera_rect(const Camera *camera, const Rect rect);
 
-
-int camera_fill_rect_screen(Camera *camera,
+int camera_fill_rect_screen(const Camera *camera,
                             Rect rect,
                             Color color);
 
+const Sprite_font *camera_font(const Camera *camera);
+
 #endif  // CAMERA_H_