mgdl-types.h

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#pragma once
 
// PI and other constants
// Does not work on windows
#ifdef __cplusplus
#include <cmath>
#include <cstdint>
#else
#include <math.h>
#include <stdint.h>
#include <stdbool.h>
#endif
 
// Vector types
#include <mgdl/mgdl-vectorfunctions.h>
 
#include <mgdl/mgdl-opengl.h>
 
// For MacOS
#include <stddef.h>
 
#ifdef GEKKO
 
#include <gctypes.h>
 
#else
 
// Mimic ogc type names on PC platforms
typedef uint8_t u8;
typedef uint16_t u16;
typedef int16_t s16;
typedef uint32_t u32;
 
#endif
 
#ifdef MGDL_PLATFORM_WINDOWS
typedef ssize_t sizetype;
const double M_PI = 3.14159265358979323846;
const double M_PI_2 = 1.57079632679489661923;
#else
typedef size_t sizetype;
#endif
 
 
typedef void (*CallbackFunction)(void);
 
enum ColorFormats {
    Gray,       
    GrayAlpha,  
    RGB,        
    RGBA,       
};
typedef enum ColorFormats ColorFormats;
 
enum TextureWrapModes {
    Clamp,      
    Repeat, 
    Mirror, 
};
typedef enum TextureWrapModes TextureWrapModes;
 
enum TextureFilterModes {
    Nearest,            
    Linear,     
    NR_MM_NR,   
    LN_MM_NR,   
    NR_MM_LN,   
    LN_MM_LN,   
};
typedef enum TextureFilterModes TextureFilterModes;
 
enum MaterialType {
    Diffuse,    // Straightforward texture
    Matcap      // Mesh UV's are recalculated to sample from texture based on the camera view matrix
};
typedef enum MaterialType MaterialType;
 
enum AlignmentModes {
    Centered    = 0x7ff0,   
    PCentered   = 0x7ff1,   
    Pivot       = 0x7ff2,   
    CPivot      = 0x7ff3,   
    RJustify    = 0x7ff4,   
    LJustify    = 0x7ff5    
};
typedef enum AlignmentModes AlignmentModes;
 
// Screen aspect ratios supported
enum ScreenAspect {
    ScreenAuto, // Use system default
    Screen16x9,
    Screen4x3
};
typedef enum ScreenAspect ScreenAspect;
 
// Flags for initializing the system. They can be combined
enum PlatformInitFlag
{
    FlagNone = 0x0,
    FlagPauseUntilA = 0x01, // Enters a loop after system init and continues when A button is pressed
    FlagFullScreen = 0x02, // Start in full screen mode
    FlagSplashScreen = 0x04, // Show splash screen with logo. If FlagPauseUntilA is set will stay in splash screen
};
typedef enum PlatformInitFlag PlatformInitFlag;
 
// Debug font contains these glyphs
enum IconSymbol
{
    Icon_Dot = 0x7f,
    Icon_FaceInvert = 0x80,
    Icon_Face,
    Icon_ArrowUp,
    Icon_TriangleUp,
    Icon_ScrollArrow,
    Icon_Printer,
    Icon_Skull,
    Icon_LightningBolt,
    Icon_Notes,
    Icon_Sparkle,
    Icon_Key,
    Icon_Chevrons,
    Icon_Alien,
    Icon_Spiral,
    Icon_FloppyDisk,
    Icon_Folder,
    Icon_Lock,
    Icon_Bird,
    Icon_Clock,
    Icon_Ghost,
    Icon_Pill,
    Icon_SquareWave,
    Icon_SawWave,
    Icon_TriangleWave,
    Icon_Bottle,
    Icon_PartyLeben,
    Icon_WiFi,
    Icon_Popsicle,
    Icon_CursorPoint, // : DiagonalFill
    Icon_CursorBase,
    Icon_NekoEar, // CursorWing: These are the same. Rotate Ear 90 right to get cursor
    Icon_NekoFace,
    IconSymbol_Count,
 
    Icon_DiagonalFill = Icon_CursorPoint,
    Icon_CursorWing = Icon_NekoEar
};
typedef enum IconSymbol IconSymbol;
 
 
enum MeshAttributeFlags
{
    FlagNormals = 1,
    FlagUVs = 2,
    FlagColors = 4
};
typedef enum MeshAttributeFlags MeshAttributeFlags;
 
enum CameraMode
{
    CameraTarget = 0,
    CameraDirection = 1
};
typedef enum CameraMode CameraMode;
 
// Windows uses Rectangle
struct Rect
{
    short x;
    short y;
    short w;
    short h;
};
typedef struct Rect Rect;
 
// Windows uses Rectangle
struct RectF
{
    float x;
    float y;
    float w;
    float h;
};
typedef struct RectF RectF;