- WIP

data/main.lua

@@ -21,6 +21,7 @@ function mini.init()
     s = surface.load("copy.gif")
     --draw.source(s)
     system.setBeat(4)
+
 end
 
 function mini.update()
@@ -42,26 +43,26 @@ function mini.update()
 end
 
 function normal_update()
-    if btnp(keyRight) then x=x+1 end
+    if keyboard.keyPressed(key.RIGHT) then x=x+1 end
-    if btnp(keyLeft) then x=x-1 end
+    if keyboard.keyPressed(key.LEFT) then x=x-1 end
-    if btnp(KEY_SPACE) then
+    if keyboard.keyPressed(key.SPACE) then
         redefinekeys.init()
     end
-    if btnp(KEY_ESCAPE) then
+    if keyboard.keyPressed(key.ESCAPE) then
-        quit()
+        system.quit()
     end
 
-    if btnp(KEY_F2) or mbtnp(1) then
+    if keyboard.keyPressed(key.F2) or mouse.buttonPressed(1) then
-        local val = zoom() + 2
+        local val = window.getZoom() + 2
         if val >= 10 then val = 2 end
-        zoom(val)
+        window.setZoom(val)
-    elseif btnp(KEY_F3) then
+    elseif keyboard.keyPressed(key.F3) then
-        fullscreen(not fullscreen())
+        window.setFullscreen(not window.getFullscreen())
     end
 
-    if x>160 then x=-strlen(text)*4 end
+    //if x>160 then x=-strlen(text)*4 end
 
-    clip()
+    viewport.setClippingclip()
     origin(0,0)
     cls(20)
     clip(10,10,140,100)

lua.cpp

@@ -161,14 +161,14 @@ extern "C" {
     }
 
     static int cpp_map_draw(lua_State *L) {
-        uint8_t celx = luaL_checknumber(L, 1);
+        /*uint8_t celx = luaL_checknumber(L, 1);
         uint8_t cely = luaL_checknumber(L, 2);
         int sx = luaL_checknumber(L, 3);
         int sy = luaL_checknumber(L, 4);
         uint8_t celw = luaL_checknumber(L, 5);
         uint8_t celh = luaL_checknumber(L, 6);
-        uint8_t layer = luaL_optinteger(L, 7, 0);
+        uint8_t layer = luaL_optinteger(L, 7, 0);*/
-        map(celx, cely, sx, sy, celw, celh, layer);
+        map(); //celx, cely, sx, sy, celw, celh, layer);
         return 0;
     }
 
@@ -626,14 +626,19 @@ extern "C" {
         return 1;
     }
 
-    static int cpp_sys_setTurbo(lua_State *L) {
+    static int cpp_sys_updateFullSpeed(lua_State *L) {
-        if (lua_gettop(L) >= 1) {
+        setupdatemode(UPDATE_ALWAYS);
-            setturbo(lua_toboolean(L, 1));
+        return 0;
-            return 0;
+    }
-        } else {
+
-            setturbo(true);
+    static int cpp_sys_updateEvents(lua_State *L) {
-            return 0;
+        setupdatemode(UPDATE_WAIT);
-        }
+        return 0;
+    }
+
+    static int cpp_sys_updateTimeout(lua_State *L) {
+        setupdatemode(UPDATE_TIMEOUT, luaL_checknumber(L, 1));
+        return 0;
     }
 
     static int cpp_sys_dir(lua_State *L) {
@@ -785,8 +790,12 @@ extern "C" {
     }
 
     static int cpp_pad_press(lua_State *L) {
-        int8_t i = luaL_checkinteger(L, 1);
+        if (lua_gettop(L) >=1 ) {
-        lua_pushboolean(L, padp(i));
+            int8_t i = luaL_checkinteger(L, 1);
+            lua_pushboolean(L, padp(i));
+        } else {
+            lua_pushinteger(L, wpad());
+        }
         return 1;
     }
 
@@ -829,7 +838,7 @@ void push_lua_funcs() {
     lua_pushcfunction(L,cpp_map_draw);              lua_setfield(L, -2, "draw");
     lua_pushcfunction(L,cpp_map_getTile);           lua_setfield(L, -2, "getTile");
     lua_pushcfunction(L,cpp_map_setTile);           lua_setfield(L, -2, "setTile");
-    lua_setglobal(L, "map");
+    lua_setglobal(L, "tilemap");
     
     lua_newtable(L);
     lua_pushcfunction(L,cpp_pal_load);              lua_setfield(L, -2, "load");
@@ -893,7 +902,9 @@ void push_lua_funcs() {
     lua_pushcfunction(L,cpp_sys_time);              lua_setfield(L, -2, "getTime");
     lua_pushcfunction(L,cpp_sys_setBeat);           lua_setfield(L, -2, "setBeat");
     lua_pushcfunction(L,cpp_sys_isBeat);            lua_setfield(L, -2, "isBeat");
-    lua_pushcfunction(L,cpp_sys_setTurbo);          lua_setfield(L, -2, "setTurbo");
+    lua_pushcfunction(L,cpp_sys_updateFullSpeed);   lua_setfield(L, -2, "updateAtFullSpeed");
+    lua_pushcfunction(L,cpp_sys_updateEvents);      lua_setfield(L, -2, "updateOnlyOnEvents");
+    lua_pushcfunction(L,cpp_sys_updateTimeout);     lua_setfield(L, -2, "updateOnEventsAndTimeout");
     lua_pushcfunction(L,cpp_sys_dir);               lua_setfield(L, -2, "getFilesInDataDirectory");
     lua_pushcfunction(L,cpp_sys_exit);              lua_setfield(L, -2, "quit");
     lua_setglobal(L, "system");
@@ -955,16 +966,16 @@ void push_lua_funcs() {
     lua_pushinteger(L, 27);                         lua_setfield(L, -2, "X");
     lua_pushinteger(L, 28);                         lua_setfield(L, -2, "Y");
     lua_pushinteger(L, 29);                         lua_setfield(L, -2, "Z");
-    lua_pushinteger(L, 30);                         lua_setfield(L, -2, "1");
+    lua_pushinteger(L, 30);                         lua_setfield(L, -2, "N1");
-    lua_pushinteger(L, 31);                         lua_setfield(L, -2, "2");
+    lua_pushinteger(L, 31);                         lua_setfield(L, -2, "N2");
-    lua_pushinteger(L, 32);                         lua_setfield(L, -2, "3");
+    lua_pushinteger(L, 32);                         lua_setfield(L, -2, "N3");
-    lua_pushinteger(L, 33);                         lua_setfield(L, -2, "4");
+    lua_pushinteger(L, 33);                         lua_setfield(L, -2, "N4");
-    lua_pushinteger(L, 34);                         lua_setfield(L, -2, "5");
+    lua_pushinteger(L, 34);                         lua_setfield(L, -2, "N5");
-    lua_pushinteger(L, 35);                         lua_setfield(L, -2, "6");
+    lua_pushinteger(L, 35);                         lua_setfield(L, -2, "N6");
-    lua_pushinteger(L, 36);                         lua_setfield(L, -2, "7");
+    lua_pushinteger(L, 36);                         lua_setfield(L, -2, "N7");
-    lua_pushinteger(L, 37);                         lua_setfield(L, -2, "8");
+    lua_pushinteger(L, 37);                         lua_setfield(L, -2, "N8");
-    lua_pushinteger(L, 38);                         lua_setfield(L, -2, "9");
+    lua_pushinteger(L, 38);                         lua_setfield(L, -2, "N9");
-    lua_pushinteger(L, 39);                         lua_setfield(L, -2, "0");
+    lua_pushinteger(L, 39);                         lua_setfield(L, -2, "N0");
     lua_pushinteger(L, 40);                         lua_setfield(L, -2, "RETURN");
     lua_pushinteger(L, 41);                         lua_setfield(L, -2, "ESCAPE");
     lua_pushinteger(L, 42);                         lua_setfield(L, -2, "BACKSPACE");

mini.cpp

@@ -68,7 +68,9 @@ namespace ds {
     uint8_t     draw_palette[256];
 }
 
-bool turbo_mode = true;
+int update_mode = UPDATE_ALWAYS;
+int timeout = 0;
+
 bool should_exit = false;
 bool should_quit = false;
 SDL_Window *mini_win;
@@ -390,7 +392,8 @@ int main(int argc,char*argv[]){
         mouse_just_pressed = 0;
         while(!should_exit) {
             mouse_wheel = 0;
-            if (!turbo_mode) SDL_WaitEvent(NULL);
+            if (update_mode==UPDATE_WAIT) SDL_WaitEvent(NULL);
+            else if (update_mode==UPDATE_TIMEOUT) SDL_WaitEventTimeout(NULL, timeout);
             while(SDL_PollEvent(&mini_eve)) {
                 if (mini_eve.type == SDL_QUIT) { should_exit=true; should_quit=true; break; }
                 if (mini_eve.type == SDL_KEYDOWN) {
@@ -1028,10 +1031,14 @@ void mset(int celx, int cely, uint8_t snum) {
     TILES(celx, cely) = snum;
 }
 
-void map(int celx, int cely, int sx, int sy, uint8_t celw, uint8_t celh, uint8_t layer) {
+void map() { //int celx, int cely, int sx, int sy, uint8_t celw, uint8_t celh, uint8_t layer) {
     if (map_surface==NULL) return;
+    uint8_t celw = map_surface->w >> 3;
+    uint8_t celh = map_surface->h >> 3;
+    int celx = 0;
+    int cely = 0;
     //if (celw <= 0 || celh <= 0 || celw >= TILES_WIDTH || celh >= TILES_HEIGHT) return;
-    sx -= ds::origin[0]; sy -= ds::origin[1];
+    int sx = -ds::origin[0]; int sy = -ds::origin[1];
     if (sx+celw*8 < ds::clip[0] || sx > ds::clip[2] || sy+celh*8 < ds::clip[1] || sy > ds::clip[3]) return;
     if (sx<0) {
         int diff = -sx/8;
@@ -1240,8 +1247,9 @@ const char *configfolder() {
     return file_getconfigfolder();
 }
 
-void setturbo(const bool value) {
+void setupdatemode(const int value, const int t) {
-    turbo_mode = value;
+    update_mode = value;
+    timeout = t;
 }
 
 void exit() {

mini.h

@@ -199,7 +199,7 @@ void tvline(int x, int y0, int y1, float mx, float my, float mdx=0.0f, float mdy
 
 uint8_t mget(int celx, int cely);
 void mset(int celx, int cely, uint8_t snum);
-void map(int celx, int cely, int sx, int sy, uint8_t celw, uint8_t celh, uint8_t layer=0);
+void map(); //int celx, int cely, int sx, int sy, uint8_t celw, uint8_t celh, uint8_t layer=0);
 
 bool btn(uint8_t i);
 int wbtnp();
@@ -247,6 +247,9 @@ const char *getconfig(const char* key);
 void setconfig(const char* key, const char* value);
 const char *configfolder();
 
-void setturbo(const bool value);
+#define UPDATE_ALWAYS   0
+#define UPDATE_WAIT     1
+#define UPDATE_TIMEOUT  2
+void setupdatemode(const int value, const int t=0);
 
 void exit();

vscode/library.lua

@@ -9,32 +9,737 @@ surface = {}
 ---@param w number
 ---@param h number
 ---@return number surface
+---Create new surface specifying width and height
 function surface.new(w, h) end
 
 ---@param filename string
 ---@return number surface
+---Load GIF file and return surface
 function surface.load(filename) end
 
 ---@param surface number
 ---@param filename string
 ---@optional palette table
+---Save surface as GIF file, with optional palette
 function surface.save(surface, filename, palette) end
 
 ---@param surface number
+---Free the specified surface
 function surface.free(surface) end
 
 ---@param surface number
 ---@return number w, number h
+---Retrieve width and height of surface
 function surface.getSize(surface) end
 
 ---@param surface number
+---Set surface as target
 function surface.setTarget(surface) end
 
----@param surface number
+---@param color number
-function surface.cls(surface) end
+---Erase the current target surface with 'color'
+function surface.cls(color) end
 
----@optional surface number
+---@param surface number
+---@param x number
+---@param y number
+---@param color number
+---Set the color for pixel (x,y) in the specified surface.
+function surface.setPixel(surface, x, y, color) end
+
+---@param surface number
 ---@param x number
 ---@param y number
 ---@return number color
+---Get color of pixel (x,y) in the specified surface.
 function surface.getPixel(surface, x, y) end
+
+---@param x number
+---@param y number
+---@param color number
+---Set the color for pixel (x,y) in the current target surface.
+function surface.setPixel(x, y, color) end
+
+---@param x number
+---@param y number
+---@return number color
+---Get color of pixel (x,y) in the current target
+function surface.getPixel(x, y) end
+
+---@class tilemap
+tilemap = {}
+
+---@param filename string
+---@return number surface
+---Load a tilemap from a file and set it as current tilemap
+function tilemap.load(filename) end
+
+---@param filename string
+---Save the current tilemap in a file
+function tilemap.save(filename) end
+
+---@param surface number
+---Set surface as the current tilemap
+function tilemap.set(surface) end
+
+---Draw the tilemap
+function tilemap.draw() end
+
+---@param x number
+---@param y number
+---@return number color
+---Get tile at the position (x,y) in the current tilemap
+function tilemap.getTile(x, y) end
+
+---@param x number
+---@param y number
+---@param tile number
+---Set the tile at the position (x,y) in the current tilemap
+function tilemap.setTile(x, y, tile) end
+
+---@class palette
+palette = {}
+
+---@param filename string
+---@return table pal
+---Load a palette from a GIF file and return it
+function palette.load(filename) end
+
+---@param pal table
+---Set a specified palette as the current palette
+function palette.set(pal) end
+
+---@param index number
+---@return number r, number g, number b
+---Retrieve (r,g,b) color for the index specified in the current palette
+function palette.getColor(index) end
+
+---@param index number
+---@param r number
+---@param g number
+---@param b number
+---Set (r,g,b) color for the specified index in the current palette
+function palette.setColor(index, r, g, b) end
+
+---@param index number
+---Set the index specified as transparent color
+function palette.setTransparent(index) end
+
+---@class subpalette
+subpalette = {}
+
+---Reset all the subpalette indices to their default palette index
+function subpalette.resetAll() end
+
+---@param index number
+---@param color number
+---Set the specified subpalette index to the specified palette index
+function subpalette.set(index, color) end
+
+---@param index number
+---Reset the specified subpalette index to its default palette index
+function subpalette.reset(index) end
+
+---@param index1 number
+---@param index2 number
+---@param color number
+---Set the specified subpalette range to the specified palette index
+function subpalette.setRange(index1, index2, color) end
+
+---@param index1 number
+---@param index2 number
+---Reset the specified subpalette range to its default palette index
+function subpalette.resetRange(index1, index2) end
+
+---@class viewport
+viewport = {}
+
+---@param x number
+---@param y number
+---@param w number
+---@param h number
+---Set the current clipping region
+function viewport.setClipping(x, y, w, h) end
+
+---@param x number
+---@param y number
+---Set the current origin position
+function viewport.setOrigin(x, y) end
+
+---@return number x, number y
+---Get the current origin position
+function viewport.getOrigin() end
+
+---@param x number
+---@param y number
+---@return number x, number y
+---Convert screen position to viewport position
+function viewport.toLocal(x, y) end
+
+---@class draw
+draw = {}
+
+---@param x1 number
+---@param y1 number
+---@param x2 number
+---@param y2 number
+---@param color number
+---Draw a line from (x1,y1) to (x2,y2) with the given color
+function draw.line(x1, y1, x2, y2, color) end
+
+---@param x1 number
+---@param y number
+---@param x2 number
+---@param color number
+---Draw an horizontal line from (x1,y) to (x2,y) with the given color
+function draw.hline(x1, y, x2, color) end
+
+---@param x number
+---@param y1 number
+---@param y2 number
+---@param color number
+---Draw a vertical line from (x,y1) to (x,y2) with the givencolor
+function draw.vline(x, y1, y2, color) end
+
+---@param x1 number
+---@param y1 number
+---@param x2 number
+---@param y2 number
+---@param color number
+---Draw the ouline of a rectangle from (x1,y1) to (x2,y2) with the given color
+function draw.rect(x1, y1, x2, y2, color) end
+
+---@param x1 number
+---@param y1 number
+---@param x2 number
+---@param y2 number
+---@param color number
+---Draw a filled rectangle from (x1,y1) to (x2,y2) with the given color
+function draw.rectFill(x1, y1, x2, y2, color) end
+
+---@param x number
+---@param y number
+---@param r number
+---@param color number
+---Draw the outline of a cicle at position(x,y) with radius r and the given color
+function draw.circ(x, y, r, color) end
+
+---@param x number
+---@param y number
+---@param r number
+---@param color number
+---Draw a filled cicle at position(x,y) with radius r and the given color
+function draw.circFill(x, y, r, color) end
+
+---@param x1 number
+---@param y1 number
+---@param x2 number
+---@param y2 number
+---@param color number
+---Draw the outline of an oval enclosed in (x1,y1)-(x2,y2) and the given color
+function draw.oval(x1, y1, x2, y2, color) end
+
+---@param x1 number
+---@param y1 number
+---@param x2 number
+---@param y2 number
+---@param color number
+---Draw a filled oval enclosed in (x1,y1)-(x2,y2) and the given color
+function draw.ovalFill(x1, y1, x2, y2, color) end
+
+---@param pattern number
+---Specify a pattern for the drawing functions
+function draw.setPattern(pattern) end
+
+---@param surface number
+---@param sx number
+---@param sy number
+---@param sw number
+---@param sh number
+---@param dx number
+---@param dy number
+---@optional dw number
+---@optional dh number
+---@optional boolean flip_x
+---@optional boolean flip_y
+---@optional boolean invert
+---Blit the region starting at (sx,sy) and size (sw, sh) from the specified surface
+---to the position (dx, dy) (and optionally of size (dw, dh)) to the target surface,
+---optionally flipping it horizontally or vertically, or inverting x and y axes
+function draw.surface(surface, sx, sy, sw, sh, dx, dy, dw, dh, flip_x, flip_y, invert) end
+
+---@param surface number
+---@param sx number
+---@param sy number
+---@param sw number
+---@param sh number
+---@param x number
+---@param y number
+---@param a number
+---Blit the region starting at (sx,sy) and size (sw, sh) from the specified surface
+---to the position (dx, dy) of the target surface, rotating it by a degrees
+function draw.surfaceRotated(surface, sx, sy, sw, sh, x, y, a) end
+
+---@param text string
+---@param x number
+---@param y number
+---@param color number
+---Draw text to (x,y) using the specified color
+function draw.text(text, x, y, color) end
+
+---@class music
+music = {}
+
+---@param filename string
+---Load and play the song in the specified OGG file
+function music.play(filename) end
+
+---Pause the currently playing song
+function music.pause() end
+
+---Resume the currently paused song
+function music.resume() end
+
+---Stop the currently playing song
+function music.stop() end
+
+---@param pos number
+---Set the playing position of the currently loaded song
+function music.setPosition(pos) end
+
+---@return number pos
+---Get the playing position of the currently loaded song
+function music.getPosition() end
+
+---@class sound
+sound = {}
+
+---@param filename string
+---@return number snd
+---Load a sound in WAV format from the specified file and return it
+function sound.load(filename) end
+
+---@param snd number
+---Free the sound specified
+function sound.free(snd) end
+
+---@param snd number
+---@return number chl
+---Play the sound specified, returns the channel in which it's playing
+function sound.play(snd) end
+
+---@param chl number
+---Stop the channel specified
+function sound.stop(chl) end
+
+---@class system
+system = {}
+
+---Get current system timer in seconds (with decimals)
+function system.getTime() end
+
+---@param bts number
+---Set number of frames between beats
+function system.setBeat(bts) end
+
+---@return boolean
+---Query if a beat has already passed
+function system.isBeat() end
+
+---The game will call mini.update as fast as possible
+function system.updateAtFullSpeed() end
+
+---The game will call mini.update only when a keyboard, mouse or pad event fires
+function system.updateOnlyOnEvents() end
+
+---@param ms number
+---The game will call mini.update on events or after the milliseconds specified passed
+function system.updateOnEventsAndTimeout(ms) end
+
+---@return table
+---Gets a table with the name of each file in the data directory
+function system.getFilesInDataDirectory() end
+
+---Exit the game
+function system.quit() end
+
+---@class window
+window = {}
+
+---@param value number
+---Set the window zoom
+function window.setZoom(value) end
+
+---@return number value
+---Get the window zoom
+function window.getZoom() end
+
+---@param value boolean
+---Specifies if the window must display at fullscreen or not
+function window.setFullscreen(value) end
+
+---@return boolean value
+---Returns if the window is at fullscreen or not
+function window.getFullscreen() end
+
+---@param value boolean
+---Specifies if the cursor must be visible or not
+function window.showCursor(value) end
+
+---@return number w, number h
+---Returns the current window size
+function window.getResolution() end
+
+---@param w number
+---@param h number
+---Sets the window size
+function window.setResolution(w, h) end
+
+
+---@class config
+config = {}
+
+---@param key string
+---@param value string
+---Sets the value of a key in the configuration file
+function config.setKey(key, value) end
+
+---@param key string
+---@return string value
+---Gets the value of a key in the configuration file
+function config.getKey(key) end
+
+---@return string value
+---Returns the folder in which the configuration file resides
+function config.getConfigFolder() end
+
+
+---@class mouse
+mouse = {}
+
+---@return number x, number y
+---Returns the current position of the mouse
+function mouse.getPos() end
+
+---@return number value
+---Returns the value of the mouse wheel
+function mouse.getWheel() end
+
+---@param btn number
+---@return boolean
+---Returns whether the specified mouse button is down
+function mouse.buttonDown(btn) end
+
+---@param btn number
+---@return boolean
+---Returns whether the specified mouse button has just been pressed
+function mouse.buttonPressed(btn) end
+
+---@class keyboard
+keyboard = {}
+
+---@param key number
+---@return boolean
+---Returns whether the specified keyboard key is down
+function keyboard.keyDown(key) end
+
+---@return number
+---Returns which keyboard key has just been pressed
+function keyboard.keyPressed() end
+
+---@param key number
+---@return boolean
+---Returns whether the specified keyboard key has just been pressed
+function keyboard.keyPressed(key) end
+
+---@return boolean
+---Returns whether any keyboard key has just been pressed
+function keyboard.anyKeyPressed() end
+
+
+---@class gamepad
+gamepad = {}
+
+---@param btn number
+---@return boolean
+---Returns whether the specified gamepad button is down
+function gamepad.buttonDown(btn) end
+
+---@return number
+---Returns which gamepad button has just been pressed
+function gamepad.buttonPressed() end
+
+---@param btn number
+---@return boolean
+---Returns whether the specified gamepad button has just been pressed
+function gamepad.buttonPressed(btn) end
+
+---@return boolean
+---Returns whether any gamepad button has just been pressed
+function gamepad.anybuttonPressed() end
+
+---@class key
+---@field key.UNKNOWN number
+---@field key.A number
+---@field key.B number
+---@field key.C number
+---@field key.D number
+---@field key.E number
+---@field key.F number
+---@field key.G number
+---@field key.H number
+---@field key.I number
+---@field key.J number
+---@field key.K number
+---@field key.L number
+---@field key.M number
+---@field key.N number
+---@field key.O number
+---@field key.P number
+---@field key.Q number
+---@field key.R number
+---@field key.S number
+---@field key.T number
+---@field key.U number
+---@field key.V number
+---@field key.W number
+---@field key.X number
+---@field key.Y number
+---@field key.Z number
+---@field key.1 number
+---@field key.2 number
+---@field key.3 number
+---@field key.4 number
+---@field key.5 number
+---@field key.6 number
+---@field key.7 number
+---@field key.8 number
+---@field key.9 number
+---@field key.0 number
+---@field key.RETURN number
+---@field key.ESCAPE number
+---@field key.BACKSPACE number
+---@field key.TAB number
+---@field key.SPACE number
+---@field key.MINUS number
+---@field key.EQUALS number
+---@field key.LEFTBRACKET number
+---@field key.RIGHTBRACKET number
+---@field key.BACKSLASH number
+---@field key.NONUSHASH number
+---@field key.SEMICOLON number
+---@field key.APOSTROPHE number
+---@field key.GRAVE number
+---@field key.COMMA number
+---@field key.PERIOD number
+---@field key.SLASH number
+---@field key.CAPSLOCK number
+---@field key.F1 number
+---@field key.F2 number
+---@field key.F3 number
+---@field key.F4 number
+---@field key.F5 number
+---@field key.F6 number
+---@field key.F7 number
+---@field key.F8 number
+---@field key.F9 number
+---@field key.F10 number
+---@field key.F11 number
+---@field key.F12 number
+---@field key.PRINTSCREEN number
+---@field key.SCROLLLOCK number
+---@field key.PAUSE number
+---@field key.INSERT number
+---@field key.HOME number
+---@field key.PAGEUP number
+---@field key.DELETE number
+---@field key.END number
+---@field key.PAGEDOWN number
+---@field key.RIGHT number
+---@field key.LEFT number
+---@field key.DOWN number
+---@field key.UP number
+---@field key.NUMLOCKCLEAR number
+---@field key.KP_DIVIDE number
+---@field key.KP_MULTIPLY number
+---@field key.KP_MINUS number
+---@field key.KP_PLUS number
+---@field key.KP_ENTER number
+---@field key.KP_1 number
+---@field key.KP_2 number
+---@field key.KP_3 number
+---@field key.KP_4 number
+---@field key.KP_5 number
+---@field key.KP_6 number
+---@field key.KP_7 number
+---@field key.KP_8 number
+---@field key.KP_9 number
+---@field key.KP_0 number
+---@field key.KP_PERIOD number
+---@field key.NONUSBACKSLASH number
+---@field key.APPLICATION number
+---@field key.LCTRL number
+---@field key.LSHIFT number
+---@field key.LALT number
+---@field key.LGUI number
+---@field key.RCTRL number
+---@field key.RSHIFT number
+---@field key.RALT number
+---@field key.RGUI number
+key = {}
+key.UNKNOWN = 0
+key.A = 4
+key.B = 5
+key.C = 6
+key.D = 7
+key.E = 8
+key.F = 9
+key.G = 10
+key.H = 11
+key.I = 12
+key.J = 13
+key.K = 14
+key.L = 15
+key.M = 16
+key.N = 17
+key.O = 18
+key.P = 19
+key.Q = 20
+key.R = 21
+key.S = 22
+key.T = 23
+key.U = 24
+key.V = 25
+key.W = 26
+key.X = 27
+key.Y = 28
+key.Z = 29
+key.N1 = 30
+key.N2 = 31
+key.N3 = 32
+key.N4 = 33
+key.N5 = 34
+key.N6 = 35
+key.N7 = 36
+key.N8 = 37
+key.N9 = 38
+key.N0 = 39
+key.RETURN = 40
+key.ESCAPE = 41
+key.BACKSPACE = 42
+key.TAB = 43
+key.SPACE = 44
+key.MINUS = 45
+key.EQUALS = 46
+key.LEFTBRACKET = 47
+key.RIGHTBRACKET = 48
+key.BACKSLASH = 49
+key.NONUSHASH = 50
+key.SEMICOLON = 51
+key.APOSTROPHE = 52
+key.GRAVE = 53
+key.COMMA = 54
+key.PERIOD = 55
+key.SLASH = 56
+key.CAPSLOCK = 57
+key.F1 = 58
+key.F2 = 59
+key.F3 = 60
+key.F4 = 61
+key.F5 = 62
+key.F6 = 63
+key.F7 = 64
+key.F8 = 65
+key.F9 = 66
+key.F10 = 67
+key.F11 = 68
+key.F12 = 69
+key.PRINTSCREEN = 70
+key.SCROLLLOCK = 71
+key.PAUSE = 72
+key.INSERT = 73
+key.HOME = 74
+key.PAGEUP = 75
+key.DELETE = 76
+key.END = 77
+key.PAGEDOWN = 78
+key.RIGHT = 79
+key.LEFT = 80
+key.DOWN = 81
+key.UP = 82
+key.NUMLOCKCLEAR = 83
+key.KP_DIVIDE = 84
+key.KP_MULTIPLY = 85
+key.KP_MINUS = 86
+key.KP_PLUS = 87
+key.KP_ENTER = 88
+key.KP_1 = 89
+key.KP_2 = 90
+key.KP_3 = 91
+key.KP_4 = 92
+key.KP_5 = 93
+key.KP_6 = 94
+key.KP_7 = 95
+key.KP_8 = 96
+key.KP_9 = 97
+key.KP_0 = 98
+key.KP_PERIOD = 99
+key.NONUSBACKSLASH = 100
+key.APPLICATION = 101
+key.LCTRL = 224
+key.LSHIFT = 225
+key.LALT = 226
+key.LGUI = 227
+key.RCTRL = 228
+key.RSHIFT = 229
+key.RALT = 230
+key.RGUI = 231
+
+
+---@class button
+---@field button.INVALID number
+---@field button.A number
+---@field button.B number
+---@field button.X number
+---@field button.Y number
+---@field button.BACK number
+---@field button.GUIDE number
+---@field button.START number
+---@field button.LEFTSTICK number
+---@field button.RIGHTSTICK number
+---@field button.LEFTSHOULDER number
+---@field button.RIGHTSHOULDER number
+---@field button.UP number
+---@field button.DOWN number
+---@field button.LEFT number
+---@field button.RIGHT number
+---@field button.MISC1 number
+---@field button.PADDLE1 number
+---@field button.PADDLE2 number
+---@field button.PADDLE3 number
+---@field button.PADDLE4 number
+---@field button.TOUCHPAD number
+
+button = {}
+button.INVALID = -1
+button.A = 0
+button.B = 1
+button.X = 2
+button.Y = 3
+button.BACK = 4
+button.GUIDE = 5
+button.START = 6
+button.LEFTSTICK = 7
+button.RIGHTSTICK = 8
+button.LEFTSHOULDER = 9
+button.RIGHTSHOULDER = 10
+button.UP = 11
+button.DOWN = 12
+button.LEFT = 13
+button.RIGHT = 14
+button.MISC1 = 15
+button.PADDLE1 = 16
+button.PADDLE2 = 17
+button.PADDLE3 = 18
+button.PADDLE4 = 19
+button.TOUCHPAD = 20