X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fshape.hpp;h=66827d08b27c1c1ed5064be731b1f7dca54adc90;hb=bea14b67ae4e5705965f3cc6422410a25f38ef9e;hp=438fa101d1a9a748cbce4c345762dbf7d1b804d6;hpb=b79bc060068daf80c707f7ca08cb40a716367784;p=blank.git

diff --git a/src/shape.hpp b/src/shape.hpp
index 438fa10..66827d0 100644
--- a/src/shape.hpp
+++ b/src/shape.hpp
@@ -23,6 +23,22 @@ struct Shape {
 };
 
 
+class NullShape
+: public Shape {
+
+public:
+	size_t VertexCount() const override;
+	void Vertices(std::vector<glm::vec3> &, const glm::vec3 &) const override;
+	void Normals(std::vector<glm::vec3> &) const override;
+
+	size_t OutlineCount() const override;
+	void Outline(std::vector<glm::vec3> &, const glm::vec3 &) const override;
+
+	bool Intersects(const Ray &, const glm::mat4 &, float &, glm::vec3 &) const override;
+
+};
+
+
 class CuboidShape
 : public Shape {
 
@@ -43,6 +59,27 @@ private:
 
 };
 
+
+class StairShape
+: public Shape {
+
+public:
+	StairShape(const AABB &bounds, const glm::vec2 &clip);
+
+	size_t VertexCount() const override;
+	void Vertices(std::vector<glm::vec3> &, const glm::vec3 &) const override;
+	void Normals(std::vector<glm::vec3> &) const override;
+
+	size_t OutlineCount() const override;
+	void Outline(std::vector<glm::vec3> &, const glm::vec3 &) const override;
+
+	bool Intersects(const Ray &, const glm::mat4 &, float &, glm::vec3 &) const override;
+
+private:
+	AABB top, bot;
+
+};
+
 }
 
 #endif