metaforce/Runtime/Collision/CGameCollision.cpp

85 lines
3.5 KiB
C++

#include "CGameCollision.hpp"
#include "CCollidableOBBTreeGroup.hpp"
#include "CMaterialFilter.hpp"
#include "CMaterialList.hpp"
#include "World/CActor.hpp"
#include "CStateManager.hpp"
namespace urde
{
float CollisionImpulseFiniteVsInfinite(float f1, float f2, float f3) { return f1 * ((1.f / f3) * f2); }
float CollisionImpulseFiniteVsFinite(float f1, float f2, float f3, float f4)
{
return (-(1.f + f4) * f3) / ((1.f / f1) + (1.f / f2));
}
void CGameCollision::InitCollision()
{
/* Types */
CCollisionPrimitive::InitBeginTypes();
CCollisionPrimitive::InitAddType(CCollidableOBBTreeGroup::GetType());
CCollisionPrimitive::InitEndTypes();
/* Colliders */
CCollisionPrimitive::InitBeginColliders();
CCollisionPrimitive::InitAddCollider(CCollidableOBBTreeGroup::SphereCollide, "CCollidableSphere",
"CCollidableOBBTreeGroup");
CCollisionPrimitive::InitAddCollider(CCollidableOBBTreeGroup::AABoxCollide, "CCollidableAABox",
"CCollidableOBBTreeGroup");
CCollisionPrimitive::InitAddBooleanCollider(CCollidableOBBTreeGroup::SphereCollideBoolean, "CCollidableSphere",
"CCollidableOBBTreeGroup");
CCollisionPrimitive::InitAddBooleanCollider(CCollidableOBBTreeGroup::AABoxCollideBoolean, "CCollidableAABox",
"CCollidableOBBTreeGroup");
CCollisionPrimitive::InitAddMovingCollider(CCollidableOBBTreeGroup::CollideMovingAABox, "CCollidableAABox",
"CCollidableOBBTreeGroup");
CCollisionPrimitive::InitAddMovingCollider(CCollidableOBBTreeGroup::CollideMovingSphere, "CCollidableSphere",
"CCollidableOBBTreeGroup");
CCollisionPrimitive::InitAddCollider(CGameCollision::NullCollisionCollider, "CCollidableOBBTreeGroup",
"CCollidableOBBTreeGroup");
CCollisionPrimitive::InitAddBooleanCollider(CGameCollision::NullBooleanCollider, "CCollidableOBBTreeGroup",
"CCollidableOBBTreeGroup");
CCollisionPrimitive::InitAddMovingCollider(CGameCollision::NullMovingCollider, "CCollidableOBBTreeGroup",
"CCollidableOBBTreeGroup");
CCollisionPrimitive::InitEndColliders();
}
void CGameCollision::Move(CStateManager& mgr, CPhysicsActor& actor, float dt, const rstl::reserved_vector<TUniqueId, 1024>*)
{
}
bool CGameCollision::CanBlock(const CMaterialList& mat, const zeus::CVector3f& v)
{
if ((mat.HasMaterial(EMaterialTypes::Character) && !mat.HasMaterial(EMaterialTypes::Scannable)) ||
mat.HasMaterial(EMaterialTypes::Occluder))
return false;
if (mat.HasMaterial(EMaterialTypes::Occluder) || mat.HasMaterial(EMaterialTypes::Floor))
return true;
return (v.z > 0.85f);
}
bool CGameCollision::IsFloor(const CMaterialList& mat, const zeus::CVector3f& v)
{
if (mat.HasMaterial(EMaterialTypes::Floor))
return true;
return (v.z > 0.85f);
}
void CGameCollision::SendMaterialMessage(CStateManager& mgr, const CMaterialList& mat, CActor& act)
{
EScriptObjectMessage msg;
if (mat.HasMaterial(EMaterialTypes::Ice))
msg = EScriptObjectMessage::InternalMessage05;
else if (mat.HasMaterial(EMaterialTypes::MudSlow))
msg = EScriptObjectMessage::InternalMessage06;
else
msg = EScriptObjectMessage::InternalMessage07;
mgr.SendScriptMsg(&act, kInvalidUniqueId, msg);
}
}