X-Git-Url: http://git.mutantstargoat.com?a=blobdiff_plain;f=src%2Fmesh.h;h=82f5c48199947358106fe341a483548871449ca0;hb=243eb502c5dc70e586a9e81815234069bf623480;hp=a7fb32735947227e84b4b17683779e5b55b32d6f;hpb=0da7a98f74d00bfa6cf0d47fd7cf0f687eeba5f6;p=demo

diff --git a/src/mesh.h b/src/mesh.h
index a7fb327..82f5c48 100644
--- a/src/mesh.h
+++ b/src/mesh.h
@@ -15,14 +15,10 @@ enum {
 };
 
 class Mesh {
-private:
-	// call before draw in gl
-	virtual void update_vertex_data() = 0;
 public:
 	std::vector<uint16_t> indices;
 	std::vector<Vec3> vertices;
 	std::vector<Vec3> normals;
-	std::vector<Vec3> tangents;
 	std::vector<Vec2> tex_coords;
 
 	std::string name;
@@ -33,6 +29,8 @@ public:
 	virtual ~Mesh() = 0;
 
 	virtual void draw() const = 0;
+	virtual void draw_normals(float scale) const = 0;
+	virtual void update_vertex_data() = 0;
 };
 
 #endif // MESH_H_
\ No newline at end of file