IGeometryCreator.hpp

// Copyright (C) 2002-2012 Nikolaus Gebhardt
// This file is part of the "Irrlicht Engine".
// For conditions of distribution and use, see copyright notice in nirtcpp/nirtcpp.hpp
 
#ifndef NIRT_I_GEOMETRY_CREATOR_HPP_INCLUDED
#define NIRT_I_GEOMETRY_CREATOR_HPP_INCLUDED
 
#include <nirtcpp/core/engine/IReferenceCounted.hpp>
#include <nirtcpp/core/engine/IMesh.hpp>
#include <nirtcpp/core/engine/IImage.hpp>
 
namespace nirt
{
namespace video
{
    class IVideoDriver;
    class SMaterial;
}
 
namespace scene
{
 
    enum ECUBE_MESH_TYPE
    {
        ECMT_1BUF_12VTX_NA,
 
        ECMT_6BUF_4VTX_NP,
 
        ECMT_1BUF_24VTX_NP,
 
        ECMT_COUNT
    };
 
    const c8* const CubeMeshTypeNames[ECMT_COUNT+1] =
    {
        "1BUF_12VTX_NA",
        "ECMT_6BUF_4VTX_NP",
        "1BUF_24VTX_NP",
        0
    };
 
 
 
class IGeometryCreator : public IReferenceCounted
{
public:
 
 
    virtual IMesh* createCubeMesh(const core::vector3df& size=core::vector3df(5.f,5.f,5.f), ECUBE_MESH_TYPE type = ECMT_1BUF_12VTX_NA) const =0;
 
 
    virtual IMesh* createHillPlaneMesh(
            const core::dimension2d<f32>& tileSize,
            const core::dimension2d<u32>& tileCount,
            video::SMaterial* material, f32 hillHeight,
            const core::dimension2d<f32>& countHills,
            const core::dimension2d<f32>& textureRepeatCount) const =0;
 
 
    IMesh* createPlaneMesh(
            const core::dimension2d<f32>& tileSize,
            const core::dimension2d<u32>& tileCount=core::dimension2du(1,1),
            video::SMaterial* material=0,
            const core::dimension2df& textureRepeatCount=core::dimension2df(1.f,1.f)) const
    {
        return createHillPlaneMesh(tileSize, tileCount, material, 0.f, core::dimension2df(), textureRepeatCount);
    }
 
 
    virtual IMesh* createGeoplaneMesh(f32 radius = 5.f,
            u32 rows = 16, u32 columns = 16) const =0;
 
 
    virtual IMesh* createTerrainMesh(video::IImage* texture,
            video::IImage* heightmap,
            const core::dimension2d<f32>& stretchSize,
            f32 maxHeight, video::IVideoDriver* driver,
            const core::dimension2d<u32>& defaultVertexBlockSize,
            bool debugBorders=false) const =0;
 
 
    virtual IMesh* createArrowMesh(const u32 tesselationCylinder = 4,
            const u32 tesselationCone = 8, const f32 height = 1.f,
            const f32 cylinderHeight = 0.6f, const f32 widthCylinder = 0.05f,
            const f32 widthCone = 0.3f, const video::SColor colorCylinder = 0xFFFFFFFF,
            const video::SColor colorCone = 0xFFFFFFFF) const =0;
 
 
 
    virtual IMesh* createSphereMesh(f32 radius = 5.f,
            u32 polyCountX = 16, u32 polyCountY = 16) const =0;
 
 
    virtual IMesh* createCylinderMesh(f32 radius, f32 length,
            u32 tesselation,
            const video::SColor& color=video::SColor(0xffffffff),
            bool closeTop=true, f32 oblique=0.f, u32 normalType=0) const =0;
 
 
    virtual IMesh* createConeMesh(f32 radius, f32 length, u32 tesselation,
            const video::SColor& colorTop=video::SColor(0xffffffff),
            const video::SColor& colorBottom=video::SColor(0xffffffff),
            f32 oblique=0.f) const =0;
 
 
    virtual IMesh* createTorusMesh(f32 majorRadius, f32 minorRadius, 
        u32 majorSegments = 32, u32 minorSegments = 16, 
        f32 angleStart=0.f, f32 angleEnd=360.f, int capEnds=0) const = 0;
 
 
    virtual IMesh* createVolumeLightMesh(
            const u32 subdivideU=32, const u32 subdivideV=32,
            const video::SColor footColor = 0xffffffff,
            const video::SColor tailColor = 0xffffffff,
            const f32 lpDistance = 8.f,
            const core::vector3df& lightDim = core::vector3df(1.f,1.2f,1.f)) const =0;
};
 
 
} // end namespace scene
} // end namespace nirt
 
#endif // NIRT_I_GEOMETRY_CREATOR_HPP_INCLUDED