void CMenuMarcher::Think()
{
BaseClass::Think();
Speak();
Vector vecNewOrigin = GetGlobalOrigin() + Vector(0, 5, 0) * (float)GameServer()->GetFrameTime();
if (vecNewOrigin.y > 80)
vecNewOrigin.y -= 160;
vecNewOrigin.z = vecNewOrigin.z + GetGlobalVelocity().z * (float)GameServer()->GetFrameTime();
float flNewHoverHeight = FindHoverHeight(vecNewOrigin) + 2;
if (vecNewOrigin.z > flNewHoverHeight)
{
SetGlobalVelocity(Vector(0, 0, GetGlobalVelocity().z - 5 * (float)GameServer()->GetFrameTime()));
}
else
{
vecNewOrigin.z = flNewHoverHeight;
SetGlobalVelocity(Vector(0, 0, Approach(0, GetGlobalVelocity().z, 1 * (float)GameServer()->GetFrameTime())));
}
SetGlobalOrigin(vecNewOrigin);
}
void CCharacter::ShowPlayerVectors() const
{
TMatrix m = GetGlobalTransform();
Vector vecUp = GetUpVector();
Vector vecRight = m.GetForwardVector().Cross(vecUp).Normalized();
Vector vecForward = vecUp.Cross(vecRight).Normalized();
m.SetColumn(0, vecForward);
m.SetColumn(1, vecUp);
m.SetColumn(2, vecRight);
CCharacter* pLocalCharacter = Game()->GetLocalPlayer()->GetCharacter();
TVector vecEyeHeight = GetUpVector() * EyeHeight();
CRenderingContext c(GameServer()->GetRenderer());
c.Translate((GetGlobalOrigin() - pLocalCharacter->GetGlobalOrigin()));
c.SetColor(Color(255, 255, 255));
c.BeginRenderDebugLines();
c.Vertex(Vector(0,0,0));
c.Vertex((float)EyeHeight() * vecUp);
c.EndRender();
if (!GetGlobalVelocity().IsZero())
{
c.BeginRenderDebugLines();
c.Vertex(vecEyeHeight);
c.Vertex(vecEyeHeight + GetGlobalVelocity());
c.EndRender();
}
c.SetColor(Color(255, 0, 0));
c.BeginRenderDebugLines();
c.Vertex(vecEyeHeight);
c.Vertex(vecEyeHeight + vecForward);
c.EndRender();
c.SetColor(Color(0, 255, 0));
c.BeginRenderDebugLines();
c.Vertex(vecEyeHeight);
c.Vertex(vecEyeHeight + vecRight);
c.EndRender();
c.SetColor(Color(0, 0, 255));
c.BeginRenderDebugLines();
c.Vertex(vecEyeHeight);
c.Vertex(vecEyeHeight + vecUp);
c.EndRender();
TVector vecPoint, vecNormal;
if (Game()->TraceLine(GetGlobalOrigin(), GetGlobalOrigin() - GetUpVector()*100, vecPoint, vecNormal, NULL))
{
c.Translate(vecPoint - GetGlobalOrigin());
c.Scale(0.1f, 0.1f, 0.1f);
c.SetColor(Color(255, 255, 255));
c.RenderSphere();
}
}
void CCharacter::FindGroundEntity()
{
TVector vecVelocity = GetGlobalVelocity();
if (vecVelocity.Dot(GetUpVector()) > JumpStrength()/2.0f)
{
SetGroundEntity(NULL);
SetSimulated(true);
return;
}
TVector vecUp = GetUpVector() * m_flMaxStepSize;
size_t iMaxEntities = GameServer()->GetMaxEntities();
for (size_t j = 0; j < iMaxEntities; j++)
{
CBaseEntity* pEntity = CBaseEntity::GetEntity(j);
if (!pEntity)
continue;
if (pEntity->IsDeleted())
continue;
if (!pEntity->ShouldCollide())
continue;
if (pEntity == this)
continue;
TVector vecPoint, vecNormal;
if (GetMoveParent() == pEntity)
{
TMatrix mGlobalToLocal = GetMoveParent()->GetGlobalToLocalTransform();
Vector vecUpLocal = mGlobalToLocal.TransformNoTranslate(GetUpVector()) * m_flMaxStepSize;
if (pEntity->CollideLocal(GetLocalOrigin(), GetLocalOrigin() - vecUpLocal, vecPoint, vecNormal))
{
SetGroundEntity(pEntity);
SetSimulated(false);
return;
}
}
else
{
if (pEntity->Collide(GetGlobalOrigin(), GetGlobalOrigin() - vecUp, vecPoint, vecNormal))
{
SetGroundEntity(pEntity);
SetSimulated(false);
return;
}
}
}
SetGroundEntity(NULL);
SetSimulated(true);
}
