fixed fps

assets/scenes/basic_2.rt

@@ -1,6 +1,6 @@
-C 0,0,-5 0,0,5 90
+C 0,0,-5 0,0,1 90
 L 0,2,-2 1 255,255,200
 A 0.5 0,0,100
 sp 0,0,0 2 234,123,123
 sp 0,0,0 2 123,234,123
-cy 0,0,0 0,1,0 1 5 123,123,234
+cy 0,0,0 0,1,0 1 5 123,123,234

assets/scenes/snowman.rt

@@ -1,10 +0,0 @@
-C 20,20,-20 -20,-20,20 60
-L 0,0.5,-1 1 255,255,200
-A 0.5 100,100,100
-pl 0,-1.5,2 0,-1,0 234,234,123
-sp 0,-1.25,2 1 234,234,234
-sp 0,-0.5,2 0.75 234,234,234
-sp 0,0,2 0.5 234,234,234
-cy 0,0.25,2 0,1,0 0.3 0.3 50,50,50
-di 0,0.2,2 0,1,0 0.5 150,150,150
-cn 0,0,1.3 0,1,100 0.1 0.5 255,200,100

src/io/explorer.c

@@ -13,6 +13,8 @@
 #include "../../minirt.h"
 #include <unistd.h>
 
+const char *asset_root = ROOT_DIRECTORY"/assets";
+
 void    container_item_dirent_create(t_item *item, char *title, \
                                     int type, void (*func)(void *, void *))
 {
@@ -31,8 +33,8 @@ void    explorer_create(t_container *explorer, t_data *data)
         ft_fprintf(STDERR_FILENO, "Failed to get current directory, exiting...\n");
         lst_memory(NULL, NULL, FAIL);
     }
-    if (ft_strncmp(cwd, ROOT_DIRECTORY, ft_strlen(ROOT_DIRECTORY)) != 0) {
-        if (chdir(ROOT_DIRECTORY) != 0) {
+    if (ft_strncmp(cwd, asset_root, ft_strlen(asset_root)) != 0) {
+        if (chdir(asset_root) != 0) {
             ft_fprintf(STDERR_FILENO, "Failed to change directory, exiting...\n");
             lst_memory(NULL, NULL, FAIL);
         }
@@ -46,8 +48,7 @@ void    explorer_read_dir_loop(DIR *dir, void *param, \
 {
     struct dirent   *entry;
     t_item          item;
-
-    bool            is_root_dir = ft_strncmp(cwd, ROOT_DIRECTORY, ft_strlen(cwd)) == 0;
+    bool            is_root_dir = ft_strncmp(cwd, asset_root, ft_strlen(cwd)) == 0;
 
     ft_strlcpy(explorer->title, cwd, CONTAINER_TITLE_LEN);
     while (1)

src/io/key_press.c

@@ -16,6 +16,8 @@ uint    key_misc_function(int keycode, t_scene *scene, t_data *data)
 {
     if (keycode == KEY_P)
         scene_save(scene);
+    else if (keycode == KEY_X)
+        return (scene->anti_aliasing = scene->anti_aliasing == 0 ? ANTI_ALIASING_FACTOR : 0, true);
     else if (keycode == KEY_M)
         return (data->current_menu = &data->menu[MENU_MAIN], true);
     else if (keycode == KEY_Y)
@@ -42,11 +44,11 @@ int    key_move_camera(int keycode, t_camera *camera)
     calc_camera_space(camera);
     if (keycode == KEY_A || keycode == KEY_D)
         translation = scale_vector(camera->right, \
-                (keycode - KEY_A - 1.5) * 0.66);
+                (keycode - KEY_A - 1.5) * 0.1);
     else if (keycode == KEY_W || keycode == KEY_S)
-        translation = scale_vector(camera->normal, (keycode - KEY_S - 2) * 0.5);
+        translation = scale_vector(camera->normal, (keycode - KEY_S - 2) * 0.1);
     else if (keycode == KEY_Q || keycode == KEY_E)
-        translation = scale_vector(camera->up, (keycode - KEY_E - 6) * 0.33);
+        translation = scale_vector(camera->up, (keycode - KEY_E - 6) * 0.1);
     else
         return (false);
     camera->position = add_vector(camera->position, translation);

src/io/keys.c

@@ -79,7 +79,7 @@ bool    calc_camera_rotation(int key, t_camera *camera)
     float        rotation_angle;
     t_vector    perpendicular_normal;
 
-    rotation_angle = 10;
+    rotation_angle = 5;
     if (key == KEY_UP)
     {
         perpendicular_normal = camera->up;

src/io/menu.c

@@ -49,15 +49,15 @@ void    help_menu_draw(void *data_ptr, void *pixel)
     (void)pixel;
     rt_draw_rect_blend(background, data->pixel, 0, HELP_MENU_BG);
     glyph_print(x + 2, y + 2, \
-            "controls\n" \
+            "controls\n\n" \
             "main menu: m\n" \
             "movement: \n" \
             "move: wasdqe\n" \
             "rotate: arrow keys\n" \
             "move light: hjklio\n" \
+            "toggle anti aliasing: x\n" \
             "select next light: n\n\n" \
             "drag object: lmouse\nchange object: rmouse + use menu\n\n" \
-            "resolution and anti-aliasing:\n\nnumpad + or -; Enter to reset\n" \
             "backsp: reset_cam\n" \
             "p: save file\nesc: exit\n", \
             data->pixel);

src/minirt.c

@@ -112,6 +112,7 @@ void    initialize_data(t_data *data, char *path)
     data->texture = LoadTextureFromImage(img);
     data->should_rerender = true;
     pixels_image_syncronize(data->pixel_colors, data->pixel);
+    SetTargetFPS(60);
 }
 
 char*     validate_file_extension(int argc, char **argv)
@@ -130,6 +131,34 @@ void    get_key_code(int keys[]) {
         keys[c++] = KEY_ESCAPE;
         if (c == 3) return;
     }
+    if ((IsKeyPressed(KEY_H) || IsKeyDown(KEY_H))) {
+        keys[c++] = KEY_H;
+        if (c == 3) return;
+    }
+    if ((IsKeyPressed(KEY_L) || IsKeyDown(KEY_L))) {
+        keys[c++] = KEY_L;
+        if (c == 3) return ;
+    }
+    if ((IsKeyPressed(KEY_K) || IsKeyDown(KEY_K))) {
+        keys[c++] = KEY_K;
+        if (c == 3) return ;
+    }
+    if ((IsKeyPressed(KEY_I) || IsKeyDown(KEY_I))) {
+        keys[c++] = KEY_J;
+        if (c == 3) return ;
+    }
+    if ((IsKeyPressed(KEY_O) || IsKeyDown(KEY_O))) {
+        keys[c++] = KEY_K;
+        if (c == 3) return ;
+    }
+    if ((IsKeyPressed(KEY_J) || IsKeyDown(KEY_J))) {
+        keys[c++] = KEY_J;
+        if (c == 3) return ;
+    }
+    if ((IsKeyPressed(KEY_X))) {
+        keys[c++] = KEY_X;
+        if (c == 3) return ;
+    }
     if ((IsKeyPressed(KEY_W) || IsKeyDown(KEY_W))) {
         keys[c++] = KEY_W;
         if (c == 3) return;
@@ -174,6 +203,10 @@ void    get_key_code(int keys[]) {
         keys[c++] = KEY_M;
         if (c == 3) return ;
     }
+    if (IsKeyPressed(KEY_N)) {
+        keys[c++] = KEY_N;
+        if (c == 3) return ;
+    }
     if (IsKeyPressed(KEY_P)) {
         keys[c++] = KEY_P;
         if (c == 3) return ;