Public API Reference

csPrimitives Class Reference

A primitive mesh generator. More...

#include <cstool/primitives.h>

List of all members.

Static Public Member Functions
static void	GenerateBox (const csBox3 &box, csDirtyAccessArray< csVector3 > &mesh_vertices, csDirtyAccessArray< csVector2 > &mesh_texels, csDirtyAccessArray< csVector3 > &mesh_normals, csDirtyAccessArray< csTriangle > &mesh_triangles)
	Generate a box with 24 vertices and 12 triangles so that the normals of every face point outwards (the normals of the vertices belonging to a face will point with the correct normal of the face).
static void	GenerateQuad (const csVector3 &v1, const csVector3 &v2, const csVector3 &v3, const csVector3 &v4, csDirtyAccessArray< csVector3 > &mesh_vertices, csDirtyAccessArray< csVector2 > &mesh_texels, csDirtyAccessArray< csVector3 > &mesh_normals, csDirtyAccessArray< csTriangle > &mesh_triangles)
	Generate quad.
static void	GenerateSphere (const csEllipsoid &ellips, int num, csDirtyAccessArray< csVector3 > &mesh_vertices, csDirtyAccessArray< csVector2 > &mesh_texels, csDirtyAccessArray< csVector3 > &mesh_normals, csDirtyAccessArray< csTriangle > &mesh_triangles, bool cyl_mapping=false, bool toponly=false, bool reversed=false)
	Generate a sphere with 'num' vertices on the rim.

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Detailed Description

A primitive mesh generator.

Definition at line 39 of file primitives.h.

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Member Function Documentation

static void csPrimitives::GenerateBox	(	const csBox3 &	box,
		csDirtyAccessArray< csVector3 > &	mesh_vertices,
		csDirtyAccessArray< csVector2 > &	mesh_texels,
		csDirtyAccessArray< csVector3 > &	mesh_normals,
		csDirtyAccessArray< csTriangle > &	mesh_triangles
	)			[static]

Generate a box with 24 vertices and 12 triangles so that the normals of every face point outwards (the normals of the vertices belonging to a face will point with the correct normal of the face).

static void csPrimitives::GenerateQuad	(	const csVector3 &	v1,
		const csVector3 &	v2,
		const csVector3 &	v3,
		const csVector3 &	v4,
		csDirtyAccessArray< csVector3 > &	mesh_vertices,
		csDirtyAccessArray< csVector2 > &	mesh_texels,
		csDirtyAccessArray< csVector3 > &	mesh_normals,
		csDirtyAccessArray< csTriangle > &	mesh_triangles
	)			[static]

Generate quad.

static void csPrimitives::GenerateSphere	(	const csEllipsoid &	ellips,
		int	num,
		csDirtyAccessArray< csVector3 > &	mesh_vertices,
		csDirtyAccessArray< csVector2 > &	mesh_texels,
		csDirtyAccessArray< csVector3 > &	mesh_normals,
		csDirtyAccessArray< csTriangle > &	mesh_triangles,
		bool	cyl_mapping = false,
		bool	toponly = false,
		bool	reversed = false
	)			[static]

Generate a sphere with 'num' vertices on the rim.

Parameters:

	ellips	Properties of the ellipsoid to create.
	num	Number of vertices in the generated mesh.
	mesh_vertices	Returns the generated vertices.
	mesh_texels	Returns the generated texture coordinates.
	mesh_normals	Returns the generated normals.
	mesh_triangles	Returns the generated triangles.
	cyl_mapping	if true then use cylindrical texture mapping.
	toponly	if true then only generate the top half of the sphere.
	reversed	if true then generate the sphere so it is visible from the inside.

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

• cstool/primitives.h

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