// Lua: ucg.setFontPosBaseline( self ) static int lucg_setFontPosBaseline( lua_State *L ) { lucg_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; ucg_SetFontPosBaseline( LUCG ); return 0; }
// Lua: width = ucg.getWidth( self ) static int lucg_getWidth( lua_State *L ) { lucg_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; lua_pushinteger( L, ucg_GetWidth( LUCG ) ); return 1; }
// Lua: ucg.setFontMode( self, fontmode ) static int lucg_setFontMode( lua_State *L ) { lucg_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; ucg_int_t fontmode = luaL_checkinteger( L, 2 ); ucg_SetFontMode( LUCG, fontmode ); return 0; }
// Lua: u8g.setFontLineSpacingFactor( self, factor ) static int lu8g_setFontLineSpacingFactor( lua_State *L ) { lu8g_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; u8g_uint_t factor = luaL_checkinteger( L, 2 ); u8g_SetFontLineSpacingFactor( LU8G, factor ); return 0; }
// Lua: u8g.drawVLine( self, x, y, width ) static int lu8g_drawVLine( lua_State *L ) { lu8g_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; u8g_uint_t args[3]; lu8g_get_int_args( L, 2, 3, args ); u8g_DrawVLine( LU8G, args[0], args[1], args[2] ); return 0; }
// Lua: u8g.drawTriangle( self, x0, y0, x1, y1, x2, y2 ) static int lu8g_drawTriangle( lua_State *L ) { lu8g_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; u8g_uint_t args[6]; lu8g_get_int_args( L, 2, 6, args ); u8g_DrawTriangle( LU8G, args[0], args[1], args[2], args[3], args[4], args[5] ); return 0; }
// Lua: ucg.draw90Line( self, x, y, len, dir, col_idx ) static int lucg_draw90Line( lua_State *L ) { lucg_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; ucg_int_t args[5]; lucg_get_int_args( L, 2, 5, args ); ucg_Draw90Line( LUCG, args[0], args[1], args[2], args[3], args[4] ); return 0; }
// Lua: ucg.drawTetragon( self, x0, y0, x1, y1, x2, y2, x3, y3 ) static int lucg_drawTetragon( lua_State *L ) { lucg_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; ucg_int_t args[8]; lucg_get_int_args( L, 2, 8, args ); ucg_DrawTetragon( LUCG, args[0], args[1], args[2], args[3], args[4], args[5], args[6], args[7] ); return 0; }
// Lua: ucg.setClipRange( self, x, y, w, h ) static int lucg_setClipRange( lua_State *L ) { lucg_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; ucg_int_t args[4]; lucg_get_int_args( L, 2, 4, args ); ucg_SetClipRange( LUCG, args[0], args[1], args[2], args[3] ); return 0; }
// Lua: ucg.drawPixel( self, x, y ) static int lucg_drawPixel( lua_State *L ) { lucg_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; ucg_int_t args[2]; lucg_get_int_args( L, 2, 2, args ); ucg_DrawPixel( LUCG, args[0], args[1] ); return 0; }
// Lua: ucg.drawGradientBox( self, x, y, w, h ) static int lucg_drawGradientBox( lua_State *L ) { lucg_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; ucg_int_t args[4]; lucg_get_int_args( L, 2, 4, args ); ucg_DrawGradientBox( LUCG, args[0], args[1], args[2], args[3] ); return 0; }
// Lua: ucg.setPrintPos( self, x, y ) static int lucg_setPrintPos( lua_State *L ) { lucg_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; ucg_int_t args[2]; lucg_get_int_args( L, 2, 2, args ); lud->tx = args[0]; lud->ty = args[1]; return 0; }
// Lua: ucg.begin( self, fontmode ) static int lucg_begin( lua_State *L ) { lucg_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; ucg_Init( LUCG, lud->dev_cb, lud->ext_cb, ucg_com_esp8266_hw_spi ); ucg_int_t fontmode = luaL_checkinteger( L, 2 ); ucg_SetFontMode( LUCG, fontmode ); return 0; }
// Lua: ucg.setFont( self, font ) static int lucg_setFont( lua_State *L ) { lucg_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; ucg_fntpgm_uint8_t *font = (ucg_fntpgm_uint8_t *)lua_touserdata( L, 2 ); if (font != NULL) ucg_SetFont( LUCG, font ); else luaL_argerror(L, 2, "font data expected"); return 0; }
// Lua: width = ucg.getStrWidth( self, string ) static int lucg_getStrWidth( lua_State *L ) { lucg_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; const char *s = luaL_checkstring( L, 2 ); if (s == NULL) return 0; lua_pushinteger( L, ucg_GetStrWidth( LUCG, s ) ); return 1; }
// Lua: u8g.drawFilledEllipse( self, x0, y0, rx, ry, opt = U8G_DRAW_ALL ) static int lu8g_drawFilledEllipse( lua_State *L ) { lu8g_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; u8g_uint_t args[4]; lu8g_get_int_args( L, 2, 4, args ); u8g_uint_t opt = luaL_optinteger( L, (1+4) + 1, U8G_DRAW_ALL ); u8g_DrawFilledEllipse( LU8G, args[0], args[1], args[2], args[3], opt ); return 0; }
// Lua: width = ucg.drawString( self, x, y, dir, str ) static int lucg_drawString( lua_State *L ) { lucg_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; ucg_int_t args[3]; lucg_get_int_args( L, 2, 3, args ); const char *s = luaL_checkstring( L, (1+3) + 1 ); if (s == NULL) return 0; lua_pushinteger( L, ucg_DrawString( LUCG, args[0], args[1], args[2], s ) ); return 1; }
// Lua: u8g.drawBitmap( self, x, y, count, height, data ) static int lu8g_drawBitmap( lua_State *L ) { lu8g_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; u8g_uint_t args[4]; lu8g_get_int_args( L, 2, 4, args ); const char *bm_data = luaL_checkstring( L, (1+4) + 1 ); if (bm_data == NULL) return 0; u8g_DrawBitmap( LU8G, args[0], args[1], args[2], args[3], (const uint8_t *)bm_data ); return 0; }
// Lua: ucg.setColor( self, [idx], r, g, b ) static int lucg_setColor( lua_State *L ) { lucg_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; ucg_int_t args[3]; lucg_get_int_args( L, 2, 3, args ); ucg_int_t opt = luaL_optint( L, (1+3) + 1, -1 ); if (opt < 0) ucg_SetColor( LUCG, 0, args[0], args[1], args[2] ); else ucg_SetColor( LUCG, args[0], args[1], args[2], opt ); return 0; }
// Lua: bool = u8g.skipPage(self) static int lu8g_skipPage( lua_State *L ) { lu8g_userdata_t *lud; if ((lud = get_lud( L )) == NULL) return 0; u8g_pb_t *pb = (u8g_pb_t *)(LU8G->dev->dev_mem); //Based on: uint8_t u8g_NextPageLL(u8g_t *u8g, u8g_dev_t *dev) uint8_t r; LU8G->state_cb(U8G_STATE_MSG_BACKUP_ENV); LU8G->state_cb(U8G_STATE_MSG_RESTORE_U8G); r = u8g_page_Next(&(pb->p)); if ( r != 0 ) { u8g_call_dev_fn(LU8G, LU8G->dev, U8G_DEV_MSG_GET_PAGE_BOX, &(LU8G->current_page)); } LU8G->state_cb(U8G_STATE_MSG_RESTORE_ENV); lua_pushboolean( L, r ); return 1; }