/* NO ES RAYLIB. Cabecera mínima escrita a mano con SOLO las declaraciones de la API de raylib 5.x
 * que usa la interfaz de Tahgibu. Sirve únicamente para comprobar la sintaxis y los tipos del
 * código de src/ui/ en máquinas sin raylib (gcc -fsyntax-only). No genera nada ejecutable.
 * Las firmas están escritas de memoria: la compilación REAL contra raylib sigue pendiente. */
#ifndef RAYLIB_STUB_H
#define RAYLIB_STUB_H

#include <stdbool.h>

typedef struct Vector2 { float x, y; } Vector2;
typedef struct Rectangle { float x, y, width, height; } Rectangle;
typedef struct Color { unsigned char r, g, b, a; } Color;
typedef struct Image { void *data; int width, height, mipmaps, format; } Image;
typedef struct Texture { unsigned int id; int width, height, mipmaps, format; } Texture;
typedef Texture Texture2D;
typedef struct GlyphInfo { int value, offsetX, offsetY, advanceX; Image image; } GlyphInfo;
typedef struct Font { int baseSize, glyphCount, glyphPadding; Texture2D texture; Rectangle *recs; GlyphInfo *glyphs; } Font;

enum { FLAG_VSYNC_HINT = 0x40, FLAG_WINDOW_RESIZABLE = 0x04 };
enum { MOUSE_BUTTON_LEFT = 0, MOUSE_BUTTON_RIGHT = 1, MOUSE_BUTTON_MIDDLE = 2 };
enum { TEXTURE_FILTER_POINT = 0 };
enum { PIXELFORMAT_UNCOMPRESSED_R8G8B8A8 = 7 };
enum {
    KEY_NULL = 0, KEY_SPACE = 32, KEY_COMMA = 44, KEY_PERIOD = 46,
    KEY_B = 66, KEY_C = 67, KEY_E = 69, KEY_F = 70, KEY_I = 73, KEY_L = 76, KEY_N = 78, KEY_O = 79, KEY_P = 80,
    KEY_R = 82, KEY_S = 83, KEY_V = 86, KEY_Y = 89, KEY_Z = 90,
    KEY_LEFT_BRACKET = 91, KEY_RIGHT_BRACKET = 93,
    KEY_ESCAPE = 256, KEY_ENTER = 257, KEY_BACKSPACE = 259, KEY_DELETE = 261,
    KEY_LEFT_SHIFT = 340, KEY_LEFT_CONTROL = 341, KEY_RIGHT_CONTROL = 345, KEY_RIGHT_SHIFT = 344
};

void SetConfigFlags(unsigned int flags);
void InitWindow(int width, int height, const char *title);
void CloseWindow(void);
bool WindowShouldClose(void);
void SetWindowMinSize(int width, int height);
void SetTargetFPS(int fps);
void SetExitKey(int key);
int GetScreenWidth(void);
int GetScreenHeight(void);
float GetFrameTime(void);
double GetTime(void);
void BeginDrawing(void);
void EndDrawing(void);
void ClearBackground(Color color);
void BeginScissorMode(int x, int y, int width, int height);
void EndScissorMode(void);

void DrawRectangle(int posX, int posY, int width, int height, Color color);
void DrawRectangleRec(Rectangle rec, Color color);
void DrawRectangleLines(int posX, int posY, int width, int height, Color color);
void DrawRectangleLinesEx(Rectangle rec, float lineThick, Color color);
void DrawCircleLines(int centerX, int centerY, float radius, Color color);
void DrawText(const char *text, int posX, int posY, int fontSize, Color color);
int MeasureText(const char *text, int fontSize);
Font GetFontDefault(void);
Font LoadFontEx(const char *fileName, int fontSize, int *codepoints, int codepointCount);
void UnloadFont(Font font);
void DrawTextEx(Font font, const char *text, Vector2 position, float fontSize, float spacing, Color tint);
Vector2 MeasureTextEx(Font font, const char *text, float fontSize, float spacing);

Texture2D LoadTextureFromImage(Image image);
void UpdateTexture(Texture2D texture, const void *pixels);
void UnloadTexture(Texture2D texture);
void SetTextureFilter(Texture2D texture, int filter);
void DrawTexturePro(Texture2D texture, Rectangle source, Rectangle dest, Vector2 origin, float rotation, Color tint);

Vector2 GetMousePosition(void);
bool IsMouseButtonPressed(int button);
bool IsMouseButtonDown(int button);
bool IsMouseButtonReleased(int button);
float GetMouseWheelMove(void);
bool IsKeyPressed(int key);
bool IsKeyPressedRepeat(int key);
bool IsKeyDown(int key);
int GetCharPressed(void);
const char *GetClipboardText(void);
bool CheckCollisionPointRec(Vector2 point, Rectangle rec);

#endif