* tweak ServerEchoRead, ClientRead

* fix warning

* update include in network.h

* format

* DuelClient: move protected members to private

* use intptr_t

* use vector rbegin

* const reference

* use vector assign

* minor update

* init

* remove int32

* replace uint32_t

* remove uint8

the dependency of byte is Windows SDK, not common.h

array length is determined by reference to array

* add static function DrawShadowText

* add static function DrawShadowText

* reorder