for k,v in pairs(math) do _G[k]=v end for k,v in pairs(table) do _G[k]=v end
_G["count"] = function(T)
	local _count = 0
	for _ in pairs(T) do _count = _count + 1 end
	return _count
end

_G["same_c_class"] = function(a,b)
	if a == nil or b == nil then return false end
	if a.__ptr == nil or b.__ptr == nil then return false end
	return __are_same_c_class(a.__ptr,b.__ptr)
end

_G["cast"] = function (c, T)
	local ret = T("__skip_ptr__")
	ret.__ptr = c.__ptr
	return ret
end

function __is_table_kind_of(T,c)
        local __baseclass = T
        while __baseclass do
                if __baseclass.__classname == c.__classname then
                        return true
                end
                __baseclass = __baseclass.__baseclass
        end
        return false
end

_G["safe_cast"] = function(c, T)	
	if c:isKindOfClass(T) or __is_table_kind_of(T,c) then
		return _G["cast"](c, T)
	end
	return nil
end

_G["print"] = function(msg)
	_G["debugPrint"](tostring(msg))
end

_G["__handleEvent"] = function(target, event)
	evt = _G["Event"]("__skip_ptr__")
	evt.__ptr = event
	target.callback(target.listener, evt)
end

__core__services__instance = Polycore.CoreServices_getInstance()

Services = {}

Services.Core = Core("__skip_ptr__")
Services.Core.__ptr = Polycore.CoreServices_getCore(Polycore.CoreServices_getInstance())

Services.Renderer = Renderer("__skip_ptr__")
Services.Renderer.__ptr = Polycore.CoreServices_getRenderer(Polycore.CoreServices_getInstance())

Services.MaterialManager = MaterialManager("__skip_ptr__")
Services.MaterialManager.__ptr = Polycore.CoreServices_getMaterialManager(Polycore.CoreServices_getInstance())

Services.ScreenManager = ScreenManager("__skip_ptr__")
Services.ScreenManager.__ptr = Polycore.CoreServices_getScreenManager(Polycore.CoreServices_getInstance())

Services.SceneManager = SceneManager("__skip_ptr__")
Services.SceneManager.__ptr = Polycore.CoreServices_getSceneManager(Polycore.CoreServices_getInstance())

Services.TimerManager = TimerManager("__skip_ptr__")
Services.TimerManager.__ptr = Polycore.CoreServices_getTimerManager(Polycore.CoreServices_getInstance())

Services.TweenManager = TweenManager("__skip_ptr__")
Services.TweenManager.__ptr = Polycore.CoreServices_getTweenManager(Polycore.CoreServices_getInstance())

Services.ResourceManager = ResourceManager("__skip_ptr__")
Services.ResourceManager.__ptr = Polycore.CoreServices_getResourceManager(Polycore.CoreServices_getInstance())

Services.SoundManager = SoundManager("__skip_ptr__")
Services.SoundManager.__ptr = Polycore.CoreServices_getSoundManager(Polycore.CoreServices_getInstance())

Services.FontManager = FontManager("__skip_ptr__")
Services.FontManager.__ptr = Polycore.CoreServices_getFontManager(Polycore.CoreServices_getInstance())

function delete(c)
	c:__delete()
end

function onKeyDown(key)
end

function onKeyUp(key)
end

function onMouseDown(button, x,y)
end

function onMouseUp(button, x,y)
end

function onMouseMove(x,y)
end

function Update(e)
end

KEY_UNKNOWN= 0
KEY_FIRST= 0
KEY_BACKSPACE= 8
KEY_TAB= 9
KEY_CLEAR= 12
KEY_RETURN= 13
KEY_PAUSE= 19
KEY_ESCAPE= 27
KEY_SPACE= 32
KEY_EXCLAIM= 33
KEY_QUOTEDBL= 34
KEY_HASH= 35
KEY_DOLLAR= 36
KEY_AMPERSAND= 38
KEY_QUOTE= 39
KEY_LEFTPAREN= 40
KEY_RIGHTPAREN= 41
KEY_ASTERISK= 42
KEY_PLUS= 43
KEY_COMMA= 44
KEY_MINUS= 45
KEY_PERIOD= 46
KEY_SLASH= 47
KEY_0= 48
KEY_1= 49
KEY_2= 50
KEY_3= 51
KEY_4= 52
KEY_5= 53
KEY_6= 54
KEY_7= 55
KEY_8= 56
KEY_9= 57
KEY_COLON= 58
KEY_SEMICOLON= 59
KEY_LESS= 60
KEY_EQUALS= 61
KEY_GREATER= 62
KEY_QUESTION= 63
KEY_AT= 64
KEY_LEFTBRACKET= 91
KEY_BACKSLASH= 92
KEY_RIGHTBRACKET= 93
KEY_CARET= 94
KEY_UNDERSCORE= 95
KEY_BACKQUOTE= 96
KEY_a= 97
KEY_b= 98
KEY_c= 99
KEY_d= 100
KEY_e= 101
KEY_f= 102
KEY_g= 103
KEY_h= 104
KEY_i= 105
KEY_j= 106
KEY_k= 107
KEY_l= 108
KEY_m= 109
KEY_n= 110
KEY_o= 111
KEY_p= 112
KEY_q= 113
KEY_r= 114
KEY_s= 115
KEY_t= 116
KEY_u= 117
KEY_v= 118
KEY_w= 119
KEY_x= 120
KEY_y= 121
KEY_z= 122
KEY_DELETE= 127
KEY_WORLD_0= 160
KEY_WORLD_1= 161
KEY_WORLD_2= 162
KEY_WORLD_3= 163
KEY_WORLD_4= 164
KEY_WORLD_5= 165
KEY_WORLD_6= 166
KEY_WORLD_7= 167
KEY_WORLD_8= 168
KEY_WORLD_9= 169
KEY_WORLD_10= 170
KEY_WORLD_11= 171
KEY_WORLD_12= 172
KEY_WORLD_13= 173
KEY_WORLD_14= 174
KEY_WORLD_15= 175
KEY_WORLD_16= 176
KEY_WORLD_17= 177
KEY_WORLD_18= 178
KEY_WORLD_19= 179
KEY_WORLD_20= 180
KEY_WORLD_21= 181
KEY_WORLD_22= 182
KEY_WORLD_23= 183
KEY_WORLD_24= 184
KEY_WORLD_25= 185
KEY_WORLD_26= 186
KEY_WORLD_27= 187
KEY_WORLD_28= 188
KEY_WORLD_29= 189
KEY_WORLD_30= 190
KEY_WORLD_31= 191
KEY_WORLD_32= 192
KEY_WORLD_33= 193
KEY_WORLD_34= 194
KEY_WORLD_35= 195
KEY_WORLD_36= 196
KEY_WORLD_37= 197
KEY_WORLD_38= 198
KEY_WORLD_39= 199
KEY_WORLD_40= 200
KEY_WORLD_41= 201
KEY_WORLD_42= 202
KEY_WORLD_43= 203
KEY_WORLD_44= 204
KEY_WORLD_45= 205
KEY_WORLD_46= 206
KEY_WORLD_47= 207
KEY_WORLD_48= 208
KEY_WORLD_49= 209
KEY_WORLD_50= 210
KEY_WORLD_51= 211
KEY_WORLD_52= 212
KEY_WORLD_53= 213
KEY_WORLD_54= 214
KEY_WORLD_55= 215
KEY_WORLD_56= 216
KEY_WORLD_57= 217
KEY_WORLD_58= 218
KEY_WORLD_59= 219
KEY_WORLD_60= 220
KEY_WORLD_61= 221
KEY_WORLD_62= 222
KEY_WORLD_63= 223
KEY_WORLD_64= 224
KEY_WORLD_65= 225
KEY_WORLD_66= 226
KEY_WORLD_67= 227
KEY_WORLD_68= 228
KEY_WORLD_69= 229
KEY_WORLD_70= 230
KEY_WORLD_71= 231
KEY_WORLD_72= 232
KEY_WORLD_73= 233
KEY_WORLD_74= 234
KEY_WORLD_75= 235
KEY_WORLD_76= 236
KEY_WORLD_77= 237
KEY_WORLD_78= 238
KEY_WORLD_79= 239
KEY_WORLD_80= 240
KEY_WORLD_81= 241
KEY_WORLD_82= 242
KEY_WORLD_83= 243
KEY_WORLD_84= 244
KEY_WORLD_85= 245
KEY_WORLD_86= 246
KEY_WORLD_87= 247
KEY_WORLD_88= 248
KEY_WORLD_89= 249
KEY_WORLD_90= 250
KEY_WORLD_91= 251
KEY_WORLD_92= 252
KEY_WORLD_93= 253
KEY_WORLD_94= 254
KEY_WORLD_95= 255
KEY_KP0= 256
KEY_KP1= 257
KEY_KP2= 258
KEY_KP3= 259
KEY_KP4= 260
KEY_KP5= 261
KEY_KP6= 262
KEY_KP7= 263
KEY_KP8= 264
KEY_KP9= 265
KEY_KP_PERIOD= 266
KEY_KP_DIVIDE= 267
KEY_KP_MULTIPLY= 268
KEY_KP_MINUS= 269
KEY_KP_PLUS= 270
KEY_KP_ENTER= 271
KEY_KP_EQUALS= 272
KEY_UP= 273
KEY_DOWN= 274
KEY_RIGHT= 275
KEY_LEFT= 276
KEY_INSERT= 277
KEY_HOME= 278
KEY_END= 279
KEY_PAGEUP= 280
KEY_PAGEDOWN= 281
KEY_F1= 282
KEY_F2= 283
KEY_F3= 284
KEY_F4= 285
KEY_F5= 286
KEY_F6= 287
KEY_F7= 288
KEY_F8= 289
KEY_F9= 290
KEY_F10= 291
KEY_F11= 292
KEY_F12= 293
KEY_F13= 294
KEY_F14= 295
KEY_F15= 296
KEY_NUMLOCK= 300
KEY_CAPSLOCK= 301
KEY_SCROLLOCK= 302
KEY_RSHIFT= 303
KEY_LSHIFT= 304
KEY_RCTRL= 305
KEY_LCTRL= 306
KEY_RALT= 307
KEY_LALT= 308
KEY_RMETA= 309
KEY_LMETA= 310
KEY_LSUPER= 311
KEY_RSUPER= 312
KEY_MODE= 313
KEY_COMPOSE= 314
KEY_HELP= 315
KEY_PRINT= 316
KEY_SYSREQ= 317
KEY_BREAK= 318
KEY_MENU= 319
KEY_POWER= 320
KEY_EURO= 321
KEY_UNDO= 322