mgdl-types.h File Reference

Library types, macros, defines and enums header. More...

#include <math.h>
#include <stdint.h>
#include <stdbool.h>
#include <mgdl/mgdl-vectorfunctions.h>
#include <mgdl/mgdl-opengl.h>
#include <stddef.h>

Go to the source code of this file.

Data Structures
struct	Rect
struct	RectF

Typedefs
typedef uint8_t	u8
typedef uint16_t	u16
typedef int16_t	s16
typedef uint32_t	u32
typedef size_t	sizetype
typedef void(*	CallbackFunction) (void)
	Callback function type needed for platform initializing and rendering.
typedef enum ColorFormats	ColorFormats
typedef enum TextureWrapModes	TextureWrapModes
typedef enum TextureFilterModes	TextureFilterModes
typedef enum MaterialType	MaterialType
typedef enum AlignmentModes	AlignmentModes
typedef enum ScreenAspect	ScreenAspect
typedef enum PlatformInitFlag	PlatformInitFlag
typedef enum IconSymbol	IconSymbol
typedef enum MeshAttributeFlags	MeshAttributeFlags
typedef enum CameraMode	CameraMode
typedef struct Rect	Rect
typedef struct RectF	RectF

Enumerations
enum	ColorFormats { Gray , GrayAlpha , RGB , RGBA }
	Input color format options. More...
enum	TextureWrapModes { Clamp , Repeat , Mirror }
	Texture wrap modes. More...
enum	TextureFilterModes {   Nearest , Linear , NR_MM_NR , LN_MM_NR ,   NR_MM_LN , LN_MM_LN }
	Texture filter modes. More...
enum	MaterialType { Diffuse , Matcap }
	Material types. More...
enum	AlignmentModes {   Centered = 0x7ff0 , PCentered = 0x7ff1 , Pivot = 0x7ff2 , CPivot = 0x7ff3 ,   RJustify = 0x7ff4 , LJustify = 0x7ff5 }
	Alignment modes. More...
enum	ScreenAspect { ScreenAuto , Screen16x9 , Screen4x3 }
enum	PlatformInitFlag { FlagNone = 0x0 , FlagPauseUntilA = 0x01 , FlagFullScreen = 0x02 , FlagSplashScreen = 0x04 }
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 , Icon_CursorBase , Icon_NekoEar ,   Icon_NekoFace , IconSymbol_Count , Icon_DiagonalFill = Icon_CursorPoint , Icon_CursorWing = Icon_NekoEar }
enum	MeshAttributeFlags { FlagNormals = 1 , FlagUVs = 2 , FlagColors = 4 }
enum	CameraMode { CameraTarget = 0 , CameraDirection = 1 }

Detailed Description

Library types, macros, defines and enums header.

Enumeration Type Documentation

AlignmentModes

enum AlignmentModes

Alignment modes.

Alignment modes for different drawing functions. For vertical (y) alignment the LJustify means top and RJustify means bottom

Enumerator
Centered	Centered.
PCentered	Pixel centered (most noticable when image is zoomed in).
Pivot	Aligned according to its pivot coordinate (only applicable to gdl::SpriteSet functions).
CPivot	Aligned according to its pivot coordinate and pixel centered (only applicable to gdl::SpriteSet functions).
RJustify	Right justified (also bottom justified when used for the Y pivot axis).
LJustify	Left justified (also top justified when used for the Y axis) The default alignment;

ColorFormats

enum ColorFormats

Input color format options.

Options for the gdl::Texture::ConvertRawImage() function when converting raw image data into a texture. These are not to be confused with gdl::TextureFormatModes which designates GX texture formats.

Enumerator
Gray	8-bit grayscale (I8).
GrayAlpha	16-bit grayscale with alpha (I8A8).
RGB	24-bit true-color RGB (R8G8B8).
RGBA	32-bit true-color RGBA (R8G8B8A8).

MaterialType

enum MaterialType

Material types.

Different types of materials for rendering meshes.

TextureFilterModes

enum TextureFilterModes

Texture filter modes.

Filter modes for gdl::Texture and gdl::Image classes for creation and loading functions.

Note

Mipmapped filtering modes only work if the texture or image was created with gdl::Texture::CreateMipmapped(), gdl::Image::CreateMipmapped() and gdl::Image::LoadImageMipmapped() and must be specified to the minFilt parameter of said functions to work.

Enumerator
Nearest	Nearest-neighbor interpolation.
Linear	Linear interpolation.
NR_MM_NR	Near-mipmap-Near (texture must be mipmapped).
LN_MM_NR	Linear-mipmap-Near (texture must be mipmapped).
NR_MM_LN	Near-mipmap-Linear (texture must be mipmapped).
LN_MM_LN	Linear-mipmap-Linear (texture must be mipmapped).

TextureWrapModes

enum TextureWrapModes

Texture wrap modes.

Wrapping modes for gdl::Texture::SetWrapMode().

Note

Wrapping modes other than gdl::Clamp require a texture resolution that is a power of two to work correctly.

Enumerator
Clamp	Clamped (no wrap).
Repeat	Repeated wrap (only applicable to power of two textures).
Mirror	Mirrored wrap (only applicable to power of two textures).