#include <Mesh2d.h>

Public Member Functions
void	AddVertex (cVector2f avPos, cVector2f avTexCoord=0, cColor aCol=1)

void	AddIndex (unsigned int alIndex)

void	AddEdgeIndex (unsigned int alIndex)

void	CreateVertexVec ()

void	CreateTileVertexVec ()

tVertexVec *	GetVertexVec (const cRect2f &aImageRect, cVector2f avSize, eTileRotation aRotation=eTileRotation_0)

tUIntVec *	GetIndexVec ()

tMesh2DEdgeVec *	GetEdgeVec (eTileRotation aRotation=eTileRotation_0)

bool	PointIsInside (const cVector2f &avPoint, const cVector2f &avMeshPos, eTileRotation aRotation=eTileRotation_0)

cCollisionMesh2D *	CreateCollisonMesh (const cVector2f &avPos, const cVector2f &avSizeMul, eTileRotation aRotation=eTileRotation_0)

Detailed Description

Mesh2D is stores meshes used by 2d objects for collision and drawing.

Remarks: The main objects in the class is the vertex list, the edge list, the index list and the edge index list. The edge list is a list calculated by the app it self, it contain normals for all edges in the vertex list. When the vertexes are defined this must be in a clockwise order in the edge index list! The Z value in the vertex doesn't matter. The indexes point to the vertex list.

Member Function Documentation

bool hpl::cMesh2D::PointIsInside	(	const cVector2f &	avPoint,
		const cVector2f &	avMeshPos,
		eTileRotation	aRotation = `eTileRotation_0`
	)

Checks if a point is inside the mesh. Only works on convex edge meshes.

Parameters

The documentation for this class was generated from the following file: