260 lines
3.0 KiB
C
260 lines
3.0 KiB
C
#pragma once
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#include <stdint.h>
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#ifdef __linux__
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#include <sys/types.h>
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#endif
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typedef int8_t i8;
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typedef int16_t i16;
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typedef int32_t i32;
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typedef int64_t i64;
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typedef uint8_t u8;
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typedef uint16_t u16;
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typedef uint32_t u32;
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typedef uint64_t u64;
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typedef intptr_t intptr;
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typedef uintptr_t uintptr;
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typedef float f32;
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typedef double f64;
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typedef uint8_t b8;
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typedef uint32_t b32;
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typedef void * rawptr;
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#ifdef __linux__
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typedef ssize_t isize;
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typedef size_t usize;
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#elif _WIN32
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#if defined ( _WIN64 )
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typedef int64_t isize;
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typedef uint64_t usize;
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#elif defined ( _WIN32 )
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typedef int32_t isize;
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typedef uint32_t usize;
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#endif
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#elif __APPLE__ || __MACH__
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#else // unix
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#endif
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typedef enum KeyboardInput_e
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{
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KB_NONE,
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KB_A,
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KB_B,
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KB_C,
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KB_D,
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KB_E,
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KB_F,
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KB_G,
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KB_H,
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KB_I,
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KB_J,
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KB_K,
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KB_L,
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KB_M,
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KB_N,
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KB_O,
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KB_P,
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KB_Q,
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KB_R,
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KB_S,
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KB_T,
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KB_U,
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KB_V,
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KB_W,
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KB_X,
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KB_Y,
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KB_Z,
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KB_0,
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KB_1,
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KB_2,
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KB_3,
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KB_4,
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KB_5,
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KB_6,
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KB_7,
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KB_8,
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KB_9,
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KB_NUM_0,
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KB_NUM_1,
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KB_NUM_2,
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KB_NUM_3,
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KB_NUM_4,
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KB_NUM_5,
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KB_NUM_6,
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KB_NUM_7,
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KB_NUM_8,
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KB_NUM_9,
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KB_NUM_LOCK,
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KB_NUM_SLASH,
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KB_NUM_STAR,
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KB_NUM_MINUS,
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KB_NUM_PLUS,
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KB_NUM_ENTER,
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KB_NUM_PERIOD,
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KB_INSERT,
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KB_DELETE,
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KB_HOME,
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KB_END,
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KB_PAGE_UP,
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KB_PAGE_DOWN,
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KB_PRINT_SCREEN,
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KB_SCROLL_LOCK,
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KB_PAUSE,
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KB_COMMA,
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KB_PERIOD,
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KB_BACK_SLASH,
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KB_BACKSPACE,
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KB_FORWARD_SLASH,
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KB_MINUS,
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KB_PLUS,
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KB_F1,
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KB_F2,
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KB_F3,
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KB_F4,
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KB_F5,
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KB_F6,
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KB_F7,
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KB_F8,
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KB_F9,
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KB_F10,
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KB_F11,
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KB_F12,
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KB_UP,
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KB_DOWN,
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KB_LEFT,
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KB_RIGHT,
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KB_LEFT_CTRL,
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KB_LEFT_ALT,
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KB_LEFT_SHIFT,
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KB_TAB,
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KB_CAPS_LOCK,
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KB_LEFT_SUPER,
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KB_RIGHT_CTRL,
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KB_RIGHT_ALT,
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KB_RIGHT_SUPER,
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KB_RIGHT_SHIFT,
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KB_ENTER,
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KB_TILDE,
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KB_ESC,
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KB_SEMICOLON,
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KB_QUOTE,
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KB_LEFT_BRACE,
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KB_RIGHT_BRACE,
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KB_BACK_SPACE,
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KB_SPACE,
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KB_MAX
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} KeyboardInput;
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typedef enum MouseInput_e
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{
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M_NONE,
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M_LEFT_CLICK,
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M_MIDDLE_CLICK,
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M_RIGHT_CLICK,
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} MouseInput;
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typedef enum GameInputType_e
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{
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GI_KEYBOARD,
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GI_MOUSE,
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GI_MOTION,
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GI_GAMEPAD,
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} GameInputType;
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typedef union
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{
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struct { f32 r, g; };
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struct { f32 x, y; };
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} Vec2;
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typedef union
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{
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struct { f32 x, y, z; };
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struct { f32 r, g, b; };
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} Vec3;
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typedef union
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{
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struct { f32 x, y, z, w; };
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struct { f32 r, g, b, a; };
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} Vec4;
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typedef union
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{
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struct { i32 x, y; };
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struct { i32 r, g; };
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} iVec2;
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typedef union
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{
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struct { i32 x, y, z; };
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struct { i32 r, g, b; };
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} iVec3;
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typedef union
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{
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struct { i32 x, y, z, w; };
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struct { i32 r, g, b, a; };
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} iVec4;
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typedef f32 Mat2[4];
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typedef f32 Mat3[9];
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typedef f32 Mat4[16];
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typedef f64 dMat2[4];
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typedef f64 dMat3[9];
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typedef f64 dMat4[16];
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typedef struct MouseMotionEvent_t
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{
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i16 x;
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i16 y;
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} MouseMotionEvent;
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typedef struct
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{
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union
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{
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KeyboardInput kb_code;
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MouseInput m_code;
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MouseMotionEvent motion_ev;
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};
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b8 pressed;
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GameInputType type;
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} GameInput; // TODO: add gamepad input
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typedef struct
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{
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Vec2 p0;
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Vec2 p1;
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Vec4 col;
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} GUIVertex;
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typedef struct
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{
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GUIVertex *vertices;
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u32 vertices_len;
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u32 *indices;
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u32 indices_len;
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u32 instance_count;
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b8 has_grabbed;
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} GUIContext;
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