Small refactor

include/bounce/bounce.h

@@ -65,6 +65,7 @@
 
 #include <bounce/cloth/cloth_mesh.h>
 #include <bounce/cloth/grid_cloth_mesh.h>
+#include <bounce/cloth/garment_cloth_mesh.h>
 #include <bounce/cloth/cloth.h>
 #include <bounce/cloth/particle.h>
 #include <bounce/cloth/cloth_triangle.h>

include/bounce/cloth/cloth_mesh.h

@@ -19,7 +19,6 @@
 #ifndef B3_CLOTH_MESH_H
 #define B3_CLOTH_MESH_H
 
-#include <bounce/common/math/vec2.h>
 #include <bounce/common/math/vec3.h>
 
 struct b3ClothMeshTriangle
@@ -53,16 +52,4 @@ struct b3ClothMesh
 	b3ClothMeshSewingLine* sewingLines;
 };
 
-struct b3GarmentMesh;
-
-// Convenience structure.
-struct b3GarmentClothMesh : public b3ClothMesh
-{
-	b3GarmentClothMesh();
-	~b3GarmentClothMesh();
-
-	// Set this mesh from a 2D garment mesh.
-	void Set(const b3GarmentMesh* garment);
-};
-
 #endif

include/bounce/cloth/forces/strech_force.h

@@ -83,10 +83,10 @@ private:
 	// Damping stiffness
 	float32 m_kd;
 	
-	// bu
+	// Desired strechiness in u direction
 	float32 m_bu;
 
-	// bv
+	// Desired strechiness in v direction
 	float32 m_bv;
 
 	// Action forces

include/bounce/cloth/garment_cloth_mesh.h

@@ -0,0 +1,36 @@
+/*
+* Copyright (c) 2016-2019 Irlan Robson https://irlanrobson.github.io
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B3_GARMENT_CLOTH_MESH_H
+#define B3_GARMENT_CLOTH_MESH_H
+
+#include <bounce/cloth/cloth_mesh.h>
+
+struct b3GarmentMesh;
+
+// Convenience structure.
+struct b3GarmentClothMesh : public b3ClothMesh
+{
+	b3GarmentClothMesh();
+	~b3GarmentClothMesh();
+
+	// Set this mesh from a 2D garment mesh.
+	void Set(const b3GarmentMesh* garment);
+};
+
+#endif

src/bounce/cloth/garment_cloth_mesh.cpp

@@ -16,7 +16,7 @@
 * 3. This notice may not be removed or altered from any source distribution.
 */
 
-#include <bounce/cloth/cloth_mesh.h>
+#include <bounce/cloth/garment_cloth_mesh.h>
 #include <bounce/cloth/garment/garment.h>
 #include <bounce/cloth/garment/garment_mesh.h>
 #include <bounce/cloth/garment/sewing_pattern.h>