From b4d0ad9e95226d225d5361b1182866884aaa6366 Mon Sep 17 00:00:00 2001
From: Mitja Felicijan <mitja.felicijan@gmail.com>
Date: Thu, 30 Apr 2026 19:19:27 +0200
Subject: Structural refactor

---
 all.h | 161 +++++++++++++++++++++++++++++++++++-------------------------------
 1 file changed, 85 insertions(+), 76 deletions(-)

(limited to 'all.h')

diff --git a/all.h b/all.h
index 59bdd32..26ccffb 100644
--- a/all.h
+++ b/all.h
@@ -15,134 +15,143 @@
 #include <stdbool.h>
 #include <stddef.h>
 
-// --- Map Structures ---
+#ifndef PLAYER_FOV
+#define PLAYER_FOV 90.0f
+#endif
 
 typedef struct {
-    Vector3 p[3];
-    char texture[64];
-    float shift[2];
-    float rotate;
-    float scale[2];
+	Vector3 p[3];
+	char texture[64];
+	float shift[2];
+	float rotate;
+	float scale[2];
 } MapPlane;
 
 typedef struct {
-    MapPlane *planes;
-    int plane_count;
+	MapPlane *planes;
+	int plane_count;
 } MapBrush;
 
 typedef struct {
-    char key[64];
-    char value[256];
+	char key[64];
+	char value[256];
 } MapProperty;
 
 typedef struct {
-    MapProperty *properties;
-    int property_count;
-    MapBrush *brushes;
-    int brush_count;
+	MapProperty *properties;
+	int property_count;
+	MapBrush *brushes;
+	int brush_count;
 } MapEntity;
 
 typedef struct {
-    MapEntity *entities;
-    int entity_count;
+	MapEntity *entities;
+	int entity_count;
 } Map;
 
 typedef struct {
-    const char *data;
-    size_t length;
-    size_t pos;
+	const char *data;
+	size_t length;
+	size_t pos;
 } MapParser;
 
 typedef struct {
-    Vector3 normal;
-    float dist;
+	Vector3 normal;
+	float dist;
 } Plane;
 
 typedef struct {
-    Vector3 *verts;
-    int count;
+	Vector3 *verts;
+	int count;
 } Polygon;
 
 typedef struct {
-    char texture[64];
-    array(float) vertices;
-    array(float) texcoords;
-    array(float) normals;
+	char texture[64];
+	array(float) vertices;
+	array(float) texcoords;
+	array(float) normals;
 } TextureGroup;
 
 typedef struct {
-    char name[64];
-    Texture2D tex;
+	char name[64];
+	Texture2D tex;
 } CachedTexture;
 
-// --- Game State ---
+// Asset Module
+Texture2D GetTexture(const char *name);
+void UnloadAssets(void);
+Font LoadFontVFS(const char *path, int fontSize);
+
+// Map Module
+typedef struct {
+	Model *models;
+	int count;
+} MapState;
+
+bool LoadMap(const char *filename);
+void UnloadMap(void);
+bool CheckMapCollision(Vector3 start, Vector3 end, RayCollision *outCollision);
+Map ParseMap(const char *filename);
+void FreeMap(Map map);
+
+// Menu Module
+void UpdateMenu(void);
+void DrawMenu(void);
 
+// Player Module
 typedef enum {
-    MOVE_NORMAL,
-    MOVE_FLY
+	MOVE_NORMAL,
+	MOVE_FLY
 } MovementMode;
 
+typedef struct {
+	MovementMode move_mode;
+	Vector3 pos;
+	Vector3 velocity;
+	bool is_grounded;
+	float yaw;
+	float pitch;
+	float lean_amount;
+	float crouch_amount;
+	float horizontal_speed;
+} PlayerState;
+
+void UpdatePlayer(void);
+
+// Game State Module
 typedef enum {
-    STATE_TITLE,
-    STATE_PLAYING
+	STATE_MENU,
+	STATE_PLAYING
 } GameStateMode;
 
 typedef struct {
-    GameStateMode mode;
-    char map_path[256];
-    Camera camera;
-    Model *world_models;
-    int world_model_count;
-    bool cursor_captured;
-    bool vsync;
-    Font font_ui;
-
-    MovementMode move_mode;
-    Vector3 pos;
-    Vector3 velocity;
-    bool is_grounded;
-    float yaw;
-    float pitch;
-    float lean_amount;
-    float crouch_amount;
-    float horizontal_speed;
+	GameStateMode mode;
+	char map_path[256];
+	Camera camera;
+	bool cursor_captured;
+	bool vsync;
+	Font font_ui;
+
+	PlayerState player;
+	MapState map;
 } GameState;
 
 extern GameState game;
 
-// --- Prototypes ---
-
-// Map
-char map_peek(MapParser *p);
-char map_get(MapParser *p);
-void map_skip_whitespace(MapParser *p);
-bool map_expect(MapParser *p, char expected);
-void map_parse_token(MapParser *p, char *buffer, int size);
-Vector3 map_parse_vector(MapParser *p);
-Map ParseMap(const char *filename);
-void FreeMap(Map map);
+void InitGame(void);
+void SetMap(const char *path);
+void UpdateGame(void);
+void DrawGame(void);
 
-// Geometry
+// Geometry Helpers
 Plane PlaneFromPoints(Vector3 p1, Vector3 p2, Vector3 p3);
 void PolyFree(Polygon p);
 Polygon PolyClip(Polygon poly, Plane plane);
 Polygon CreateLargeQuad(Plane plane);
 Vector2 GetUV(Vector3 p, MapPlane *mp, Plane plane);
 
-// Game
-Texture2D GetTexture(const char *name);
-void InitGame(void);
-void SetMap(const char *path);
-void UpdateGame(void);
-void DrawGame(void);
-bool LoadMap(const char *filename);
-void UnloadMap(void);
-
 // Interface
 void DrawCrosshair(void);
 void DrawDebugInfo(void);
 
-// Player
-void UpdatePlayer(void);
-
 #endif
-- 
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