source: GTP/trunk/App/Games/Jungle_Rumble/src/Box.cpp @ 1378

#include "dxstdafx.h"
#include ".\box.h"
#include "Scene.h"

Box::Box(void) : Object3d()
{
        this->halfWidth = 2;
        this->halfHeight = 2;
        this->halfDepth = 2;

        LPD3DXMESH * pMesh = this->getMesh();
        HRESULT hr = 0;

        hr = D3DXCreateMeshFVF(12, 8, D3DXMESH_MANAGED, this->FVF_Flags, DXUTGetD3DDevice(), pMesh);
        this->nodeType |= Scene::NODE_BOX;
}

Box::~Box(void)
{
}

void Box::setDimension(float _width, float _height, float _depth)
{
        this->halfWidth = _width/2;
        this->halfHeight = _height/2;
        this->halfDepth = _depth/2;

        LPD3DXMESH * pMesh = this->getMesh();

        Vertex* pVertices;
        
        //lock vertex buffer
        (*pMesh)->LockVertexBuffer( 0, (void**)&pVertices );

        pVertices[0] = Vertex(-this->halfWidth, -this->halfHeight, this->halfDepth);
        pVertices[1] = Vertex(-this->halfWidth, -this->halfHeight, -this->halfDepth);
        pVertices[2] = Vertex(this->halfWidth, -this->halfHeight, -this->halfDepth);
        pVertices[3] = Vertex(this->halfWidth, -this->halfHeight, this->halfDepth);
        pVertices[4] = Vertex(-this->halfWidth, this->halfHeight, this->halfDepth);
        pVertices[5] = Vertex(-this->halfWidth, this->halfHeight, -this->halfDepth);
        pVertices[6] = Vertex(this->halfWidth, this->halfHeight, -this->halfDepth);
        pVertices[7] = Vertex(this->halfWidth, this->halfHeight, this->halfDepth);

        //unlock vertex buffer
        (*pMesh)->UnlockVertexBuffer();

        // fill the indices:
        WORD* pIndices = NULL;
        (*pMesh)->LockIndexBuffer( 0, (void**)&pIndices );

        pIndices[0] = (WORD) 0; pIndices[2] = (WORD) 2; pIndices[1] = (WORD) 1;
        pIndices[3] = (WORD) 0; pIndices[5] = (WORD) 3; pIndices[4] = (WORD) 2;
        pIndices[6] = (WORD) 4; pIndices[8] = (WORD) 5; pIndices[7] = (WORD) 6;
        pIndices[9] = (WORD) 4; pIndices[11] = (WORD) 6; pIndices[10] = (WORD) 7;
        pIndices[12] = (WORD) 1; pIndices[14] = (WORD) 6; pIndices[13] = (WORD) 5;
        pIndices[15] = (WORD) 1; pIndices[17] = (WORD) 2; pIndices[16] = (WORD) 6;
        pIndices[18] = (WORD) 0; pIndices[20] = (WORD) 4; pIndices[19] = (WORD) 7;
        pIndices[21] = (WORD) 0; pIndices[23] = (WORD) 7; pIndices[22] = (WORD) 3;
        pIndices[24] = (WORD) 0; pIndices[26] = (WORD) 1; pIndices[25] = (WORD) 4;
        pIndices[27] = (WORD) 5; pIndices[29] = (WORD) 4; pIndices[28] = (WORD) 1;
        pIndices[30] = (WORD) 7; pIndices[32] = (WORD) 2; pIndices[31] = (WORD) 3;
        pIndices[33] = (WORD) 7; pIndices[35] = (WORD) 6; pIndices[34] = (WORD) 2;

        (*pMesh)->UnlockIndexBuffer();

        // model creation finished, set value to true
        this->setModelLoaded(true);

        
}

void Box::generatePhysicMesh(int type) 
{
        this->shapeType = type;
        boxDesc.dimensions.set(this->halfWidth,this->halfHeight, this->halfDepth); 
        this->pActorDesc.shapes.pushBack(&boxDesc);
}