include("shared.lua")

/*===========================================================================================================================
    Name: ENT.Initialize
    Purpose: Initialize entity
    Author: Goluch
===========================================================================================================================*/
function ENT:Initialize()
end

/*===========================================================================================================================
    Name: ENT.Think
    Purpose: Set the render bounds
    Author: Divran
===========================================================================================================================*/
function ENT:Think() self:SetRenderBounds( Vector(1,1,1)*-10000, Vector(1,1,1)*10000 ) end

/*===========================================================================================================================
    Name: ENT.Draw
    Purpose: Draw entity
    Author: Goluch
===========================================================================================================================*/
ENT.RenderGroup = RENDERGROUP_BOTH
function ENT:Draw( )

    local matrix = Matrix( );
    matrix:Translate( self:GetPos( ) )
    matrix:Rotate( self:GetAngles( ) )

    local X,Y,Z = self:GetBoxScale()
    X = X / 2
    Y = Y / 2
    Z = Z / 2

    render.SuppressEngineLighting( true )
    render.SetMaterial( Material( "models/debug/debugwhite" ) )
    render.SetColorModulation(1,0,0)
    render.SetBlend( 160/255 )

    cam.PushModelMatrix( matrix )

        //Corners
        local A = Vector(-X,-Y,Z)
        local B = Vector(X,-Y,Z)
        local C = Vector(X,Y,Z)
        local D = Vector(-X,Y,Z)
        local E = Vector(-X,Y,-Z)
        local F = Vector(-X,-Y,-Z)
        local G = Vector(X,-Y,-Z)
        local H = Vector(X,Y,-Z)

        mesh.Begin( MATERIAL_QUADS, 6 );

            //Top
            mesh.Quad(D,C,B,A)
            //Bottom
            mesh.Quad(E,F,G,H)
            //Left
            mesh.Quad(F,E,D,A)
            //Right
            mesh.Quad(B,C,H,G)
            //Front
            mesh.Quad(C,D,E,H)
            //Back
            mesh.Quad(A,B,G,F)

        mesh.End( )

    cam.PopModelMatrix( )

end