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~ | Better portals

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TheRedShip
2025-01-07 17:02:19 +01:00
parent 3515810c8b
commit 9df8b78d6d
7 changed files with 46 additions and 8 deletions
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20
includes/RT/objects/Portal.hpp
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@ -46,6 +46,18 @@ class Portal : public Object
_edge1 = glm::vec3(x1, y1, z1);
_edge2 = glm::vec3(x2, y2, z2);
glm::vec3 up = glm::normalize(_edge1);
glm::vec3 right = glm::normalize(_edge2);
glm::vec3 forward = glm::normalize(glm::cross(right, up));
up = normalize(glm::cross(forward, right));
_transform = glm::mat3(right, up, forward);
_normal = forward;
std::cout << "Portal Transform Matrix:" << std::endl;
std::cout << glm::to_string(_transform) << std::endl;
_linked_portal = linked_portal;
_mat_index = mat_index;
@ -57,12 +69,20 @@ class Portal : public Object
glm::vec3 getEdge1() const { return (_edge1); }
glm::vec3 getEdge2() const { return (_edge2); }
glm::vec3 getNormal() const { return (_normal); }
glm::mat3 getTransform() const { return (_transform); }
int getLinkedPortalIndex() const { return (_linked_portal); }
Type getType() const override { return Type::PORTAL; }
private:
glm::vec3 _edge1;
glm::vec3 _edge2;
glm::vec3 _normal;
glm::mat3 _transform;
int _linked_portal;
};