------ Build started: Project: client_hl2mp, Configuration: Debug HL2MP Win32 ------
Compiling...
stdafx.cpp
Compiling...
c_weapon_gravitygun.cpp
d:\modding\hl2\weapmod\src\cl_dll\hl2_hud\c_weapon_gravitygun.cpp(92) : error C2259: 'C_BeamQuadratic' : cannot instantiate abstract class
        due to following members:
        'const matrix3x4_t &CDefaultClientRenderable::RenderableToWorldTransform(void)' : is abstract
        d:\modding\hl2\weapmod\src\public\iclientrenderable.h(176) : see declaration of 'CDefaultClientRenderable::RenderableToWorldTransform'
weapon_sa80.cpp
weapon_m4a1.cpp