graphics.h

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#ifndef _GRAPHICS_H_
#define _GRAPHICS_H_

#include "export.h"
#include "vtable.h"

#ifdef __cplusplus
extern "C" {
#endif

VF EXPORT_SYM int graphics_open(int width, int height);

VF EXPORT_SYM void graphics_close();

VF EXPORT_SYM void graphics_update();

VF EXPORT_SYM void graphics_clear();

typedef enum Encoding {
        RGB,
        BGR
} Encoding;


VF EXPORT_SYM void graphics_blit(const unsigned char *data, int x, int y, int width, int height);

VF EXPORT_SYM void graphics_blit_region(const unsigned char *data, int sx, int sy, int ex, int ey, int width, int height, int dx, int dy);

VF EXPORT_SYM void graphics_blit_enc(const unsigned char *data, Encoding enc, int x, int y, int width, int height);

VF EXPORT_SYM void graphics_blit_region_enc(const unsigned char *data, Encoding enc, int sx, int sy, int ex, int ey, int width, int height, int dx, int dy);

VF EXPORT_SYM void graphics_fill(int r, int g, int b);

VF EXPORT_SYM void graphics_pixel(int x, int y, int r, int g, int b);

VF EXPORT_SYM void graphics_line(int x1, int y1, int x2, int y2, int r, int g, int b);

VF EXPORT_SYM void graphics_circle(int cx, int cy, int radius, int r, int g, int b);

VF EXPORT_SYM void graphics_circle_fill(int cx, int cy, int radius, int r, int g, int b);

VF EXPORT_SYM void graphics_rectangle(int x1, int y1, int x2, int y2, int r, int g, int b);

VF EXPORT_SYM void graphics_rectangle_fill(int x1, int y1, int x2, int y2, int r, int g, int b);

VF EXPORT_SYM void graphics_triangle(int x1, int y1, int x2, int y2, int x3, int y3, int r, int g, int b);

VF EXPORT_SYM void graphics_triangle_fill(int x1, int y1, int x2, int y2, int x3, int y3, int r, int g, int b);

enum KeyCode
{
        KeyEnter          = '\n',      
        KeyBackSpace      = '\b',      
        KeyTab            = '\t',      
        KeyCancel         = 0x03,      
        KeyClear          = 0x0C,      
        KeyShift          = 0x10,      
        KeyControl        = 0x11,      
        KeyAlt            = 0x12,      
        KeyPause          = 0x13,      
        KeyCapsLock       = 0x14,      
        KeyEscape         = 0x1B,      
        KeySpace          = 0x20,      
        KeyPageUp         = 0x21,      
        KeyPageDown       = 0x22,      
        KeyEnd            = 0x23,      
        KeyHome           = 0x24,      
        KeyLeft           = 0x25,      
        KeyUp             = 0x26,      
        KeyRight          = 0x27,      
        KeyDown           = 0x28,      
        KeyComma          = 0x2C,      
        KeyPeriod         = 0x2E,      
        KeySlash          = 0x2F,      
        KeyZero           = 0x30,      
        KeyOne            = 0x31,      
        KeyTwo            = 0x32,      
        KeyThree          = 0x33,      
        KeyFour           = 0x34,      
        KeyFive           = 0x35,      
        KeySix            = 0x36,      
        KeySeven          = 0x37,      
        KeyEight          = 0x38,      
        KeyNine           = 0x39,      
        KeySemiColon      = 0x3B,      
        KeyEquals         = 0x3D,      
        KeyA              = 0x41,      
        KeyB              = 0x42,      
        KeyC              = 0x43,      
        KeyD              = 0x44,      
        KeyE              = 0x45,      
        KeyF              = 0x46,      
        KeyG              = 0x47,      
        KeyH              = 0x48,      
        KeyI              = 0x49,      
        KeyJ              = 0x4A,      
        KeyK              = 0x4B,      
        KeyL              = 0x4C,      
        KeyM              = 0x4D,      
        KeyN              = 0x4E,      
        KeyO              = 0x4F,      
        KeyP              = 0x50,      
        KeyQ              = 0x51,      
        KeyR              = 0x52,      
        KeyS              = 0x53,      
        KeyT              = 0x54,      
        KeyU              = 0x55,      
        KeyV              = 0x56,      
        KeyW              = 0x57,      
        KeyX              = 0x58,      
        KeyY              = 0x59,      
        KeyZ              = 0x5A,      
        KeyOpenBracket    = 0x5B,      
        KeyBackSlash      = 0x5C,      
        KeyCloseBracket   = 0x5D,      
        KeyNumPad0        = 0x60,      
        KeyNumPad1        = 0x61,      
        KeyNumPad2        = 0x62,      
        KeyNumPad3        = 0x63,      
        KeyNumPad4        = 0x64,      
        KeyNumPad5        = 0x65,      
        KeyNumPad6        = 0x66,      
        KeyNumPad7        = 0x67,      
        KeyNumPad8        = 0x68,      
        KeyNumPad9        = 0x69,      
        KeyMultiply       = 0x6A,      
        KeyAdd            = 0x6B,      
        KeySeparator      = 0x6C,      
        KeySubtract       = 0x6D,      
        KeyDecimal        = 0x6E,      
        KeyDivide         = 0x6F,      
        KeyF1             = 0x70,      
        KeyF2             = 0x71,      
        KeyF3             = 0x72,      
        KeyF4             = 0x73,      
        KeyF5             = 0x74,      
        KeyF6             = 0x75,      
        KeyF7             = 0x76,      
        KeyF8             = 0x77,      
        KeyF9             = 0x78,      
        KeyF10            = 0x79,      
        KeyF11            = 0x7A,      
        KeyF12            = 0x7B,      
        KeyDelete         = 0x7F,      
        KeyNumLock        = 0x90,      
        KeyScrollLock     = 0x91,      
        KeyPrintScreen    = 0x9A,      
        KeyInsert         = 0x9B,      
        KeyHelp           = 0x9C,      
        KeyMeta           = 0x9D,      
        KeyBackQuote      = 0xC0,      
        KeyQuote          = 0xDE,      
        KeyFinal          = 0x18,      
        KeyConvert        = 0x1C,      
        KeyNonConvert     = 0x1D,      
        KeyAccept         = 0x1E,      
        KeyModeChange     = 0x1F,      
        KeyKana           = 0x15,      
        KeyKanji          = 0x19,      
        KeyUndefined      = 0x0        
};

VF EXPORT_SYM int get_key_state(enum KeyCode key);

VF EXPORT_SYM void get_mouse_position(int *x, int *y);

VF EXPORT_SYM int get_mouse_middle_button();

VF EXPORT_SYM int get_mouse_left_button();

VF EXPORT_SYM int get_mouse_right_button();

VFL

#ifdef __cplusplus
}
#endif

#endif