void RenderSystem::RenderLineSegments(std::string lsName, std::string materialName, const std::vector<MagicMath::Vector3>& startPos, const std::vector<MagicMath::Vector3>& endPos)
{
Ogre::ManualObject* pMObj = NULL;
if (mpSceneMgr->hasManualObject(lsName))
{
pMObj = mpSceneMgr->getManualObject(lsName);
pMObj->clear();
}
else
{
pMObj = mpSceneMgr->createManualObject(lsName);
if (mpSceneMgr->hasSceneNode("ModelNode"))
{
mpSceneMgr->getSceneNode("ModelNode")->attachObject(pMObj);
}
else
{
mpSceneMgr->getRootSceneNode()->createChildSceneNode("ModelNode")->attachObject(pMObj);
}
}
pMObj->begin(materialName, Ogre::RenderOperation::OT_LINE_LIST);
int lineNum = startPos.size();
for (int i = 0; i < lineNum; i++)
{
MagicMath::Vector3 start = startPos.at(i);
MagicMath::Vector3 end = endPos.at(i);
pMObj->position(start[0], start[1], start[2]);
pMObj->position(end[0], end[1], end[2]);
}
pMObj->end();
}
void RenderSystem::RenderPoint3DSet(std::string psName, std::string psMaterialName, const MagicDGP::Point3DSet* pPS)
{
Ogre::ManualObject* pMObj = NULL;
if (mpSceneMgr->hasManualObject(psName))
{
pMObj = mpSceneMgr->getManualObject(psName);
pMObj->clear();
}
else
{
pMObj = mpSceneMgr->createManualObject(psName);
if (mpSceneMgr->hasSceneNode("ModelNode"))
{
mpSceneMgr->getSceneNode("ModelNode")->attachObject(pMObj);
}
else
{
mpSceneMgr->getRootSceneNode()->createChildSceneNode("ModelNode")->attachObject(pMObj);
}
}
if (pPS->HasNormal())
{
int pointNum = pPS->GetPointNumber();
pMObj->begin(psMaterialName, Ogre::RenderOperation::OT_POINT_LIST);
for (int i = 0; i < pointNum; i++)
{
const MagicDGP::Point3D* pPoint = pPS->GetPoint(i);
if (pPoint->IsValid() == false)
{
continue;
}
MagicMath::Vector3 pos = pPoint->GetPosition();
MagicMath::Vector3 nor = pPoint->GetNormal();
MagicMath::Vector3 color = pPoint->GetColor();
pMObj->position(pos[0], pos[1], pos[2]);
pMObj->normal(nor[0], nor[1], nor[2]);
pMObj->colour(color[0], color[1], color[2]);
}
pMObj->end();
}
else
{
int pointNum = pPS->GetPointNumber();
pMObj->begin(psMaterialName, Ogre::RenderOperation::OT_POINT_LIST);
for (int i = 0; i < pointNum; i++)
{
const MagicDGP::Point3D* pPoint = pPS->GetPoint(i);
if (pPoint->IsValid() == false)
{
continue;
}
MagicMath::Vector3 pos = pPoint->GetPosition();
MagicMath::Vector3 color = pPoint->GetColor();
pMObj->position(pos[0], pos[1], pos[2]);
pMObj->colour(color[0], color[1], color[2]);
}
pMObj->end();
}
}
void RenderSystem::RenderMesh3D(std::string meshName, std::string materialName, const MagicDGP::Mesh3D* pMesh)
{
InfoLog << "RenderSystem::RenderMesh3D" << std::endl;
Ogre::ManualObject* pMObj = NULL;
if (mpSceneMgr->hasManualObject(meshName))
{
pMObj = mpSceneMgr->getManualObject(meshName);
pMObj->clear();
}
else
{
pMObj = mpSceneMgr->createManualObject(meshName);
if (mpSceneMgr->hasSceneNode("ModelNode"))
{
mpSceneMgr->getSceneNode("ModelNode")->attachObject(pMObj);
}
else
{
mpSceneMgr->getRootSceneNode()->createChildSceneNode("ModelNode")->attachObject(pMObj);
}
}
pMObj->begin(materialName, Ogre::RenderOperation::OT_TRIANGLE_LIST);
int vertNum = pMesh->GetVertexNumber();
for (int i = 0; i < vertNum; i++)
{
const MagicDGP::Vertex3D* pVert = pMesh->GetVertex(i);
MagicMath::Vector3 pos = pVert->GetPosition();
MagicMath::Vector3 nor = pVert->GetNormal();
MagicMath::Vector3 color = pVert->GetColor();
pMObj->position(pos[0], pos[1], pos[2]);
pMObj->normal(nor[0], nor[1], nor[2]);
pMObj->colour(color[0], color[1], color[2]);
}
int faceNum = pMesh->GetFaceNumber();
for (int i = 0; i < faceNum; i++)
{
if (pMesh->GetFace(i)->IsValid())
{
const MagicDGP::Edge3D* pEdge = pMesh->GetFace(i)->GetEdge();
pMObj->triangle(pEdge->GetVertex()->GetId(), pEdge->GetNext()->GetVertex()->GetId(), pEdge->GetPre()->GetVertex()->GetId());
}
}
pMObj->end();
}
void RenderSystem::RenderLightMesh3DWithTexture(std::string meshName, std::string materialName, const MagicDGP::LightMesh3D* pMesh)
{
InfoLog << "RenderSystem::RenderMesh3D" << std::endl;
Ogre::ManualObject* pMObj = NULL;
if (mpSceneMgr->hasManualObject(meshName))
{
pMObj = mpSceneMgr->getManualObject(meshName);
pMObj->clear();
}
else
{
pMObj = mpSceneMgr->createManualObject(meshName);
if (mpSceneMgr->hasSceneNode("ModelNode"))
{
mpSceneMgr->getSceneNode("ModelNode")->attachObject(pMObj);
}
else
{
mpSceneMgr->getRootSceneNode()->createChildSceneNode("ModelNode")->attachObject(pMObj);
}
}
pMObj->begin(materialName, Ogre::RenderOperation::OT_TRIANGLE_LIST);
int vertNum = pMesh->GetVertexNumber();
for (int i = 0; i < vertNum; i++)
{
const MagicDGP::Vertex3D* pVert = pMesh->GetVertex(i);
MagicMath::Vector3 pos = pVert->GetPosition();
MagicMath::Vector3 nor = pVert->GetNormal();
MagicMath::Vector3 texCord = pVert->GetTexCord();
pMObj->position(pos[0], pos[1], pos[2]);
pMObj->normal(nor[0], nor[1], nor[2]);
pMObj->textureCoord(texCord[0], texCord[1]);
}
int faceNum = pMesh->GetFaceNumber();
for (int i = 0; i < faceNum; i++)
{
MagicDGP::FaceIndex faceIdx = pMesh->GetFace(i);
pMObj->triangle(faceIdx.mIndex[0], faceIdx.mIndex[1], faceIdx.mIndex[2]);
}
pMObj->end();
}
void
Player::drawLine(std::string bone, int joint1, int joint2)
{
if (!initSkel)
createLine(bone, joint1, joint2);
else if (initSkel)
{
vector<Ogre::Vector3> skeletonNodes = mKinect->getSkeletonNodes();
Ogre::ManualObject* myManualObject = mSceneManager->getManualObject(bone);
myManualObject->clear();
Ogre::Vector3 bone1 = 20 * skeletonNodes[joint1] + Ogre::Vector3(-50, 30, 20);
Ogre::Vector3 bone2 = 20 * skeletonNodes[joint2] + Ogre::Vector3(-50, 30, 20);
myManualObject->begin(bone + "Material", Ogre::RenderOperation::OT_LINE_LIST);
myManualObject->position(bone1.x, bone1.y, bone1.z);
myManualObject->position(bone2.x, bone2.y, bone2.z);
myManualObject->end();
}
}
void AwarenessVisualizer::createRecastPolyMesh(const std::string& name, const unsigned short *verts, const int nverts, const unsigned short *polys, const int npolys, const unsigned char *areas, const int maxpolys, const unsigned short *regions, const int nvp, const float cs, const float ch, const float *orig, bool colorRegions)
{
// Demo specific parameters
float m_navMeshOffsetFromGround = 0.2; //ch / 5; // Distance above ground for drawing navmesh polygons
float m_navMeshEdgesOffsetFromGround = 0.5; //ch / 3; // Distance above ground for drawing edges of navmesh (should be slightly higher than navmesh polygons)
// float m_pathOffsetFromGround = 1 + m_navMeshOffsetFromGround; // Distance above ground for drawing path debug lines relative to cellheight (should be higher than navmesh polygons)
// Colors for navmesh debug drawing
static Ogre::ColourValue m_navmeshNeighbourEdgeCol(0.9, 0.9, 0.9); // Light Grey
static Ogre::ColourValue m_navmeshOuterEdgeCol(0, 0, 0); // Black
static Ogre::ColourValue m_navmeshGroundPolygonCol(0, 0.7, 0); // Green
static Ogre::ColourValue m_navmeshOtherPolygonCol(0, 0.175, 0); // Dark green
static Ogre::ColourValue m_pathCol(1, 0, 0); // Red
// When drawing regions choose different random colors for each region
Ogre::ColourValue* regionColors = NULL;
if (colorRegions) {
regionColors = new Ogre::ColourValue[maxpolys];
for (int i = 0; i < maxpolys; ++i) {
regionColors[i] = Ogre::ColourValue(Ogre::Math::RangeRandom(0, 1), Ogre::Math::RangeRandom(0, 1), Ogre::Math::RangeRandom(0, 1), 1);
}
}
int nIndex = 0;
if (npolys) {
// start defining the manualObject with the navmesh planes
Ogre::ManualObject* pRecastMOWalk;
if (mSceneManager.hasManualObject("RecastMOWalk_" + name)) {
pRecastMOWalk = mSceneManager.getManualObject("RecastMOWalk_" + name);
pRecastMOWalk->clear();
} else {
pRecastMOWalk = mSceneManager.createManualObject("RecastMOWalk_" + name);
//Remove from the overhead map.
pRecastMOWalk->setVisibilityFlags(pRecastMOWalk->getVisibilityFlags() & ~Ogre::SceneManager::WORLD_GEOMETRY_TYPE_MASK);
mTileSceneNode->attachObject(pRecastMOWalk);
}
pRecastMOWalk->begin("/common/base/authoring/awareness", Ogre::RenderOperation::OT_TRIANGLE_LIST);
for (int i = 0; i < npolys; ++i) { // go through all polygons
if (areas[i] == Navigation::POLYAREA_GROUND || areas[i] == DT_TILECACHE_WALKABLE_AREA) {
const unsigned short* p = &polys[i * nvp * 2];
unsigned short vi[3];
for (int j = 2; j < nvp; ++j) // go through all verts in the polygon
{
if (p[j] == RC_MESH_NULL_IDX)
break;
vi[0] = p[0];
vi[1] = p[j - 1];
vi[2] = p[j];
for (int k = 0; k < 3; ++k) // create a 3-vert triangle for each 3 verts in the polygon.
{
const unsigned short* v = &verts[vi[k] * 3];
const float x = orig[0] + v[0] * cs;
const float y = orig[1] + (v[1]/*+1*/) * ch;
const float z = -orig[2] - v[2] * cs;
pRecastMOWalk->position(x, y + m_navMeshOffsetFromGround, z);
if (colorRegions) {
pRecastMOWalk->colour(regionColors[regions[i]]); // Assign vertex color
} else {
if (areas[i] == Navigation::POLYAREA_GROUND)
pRecastMOWalk->colour(m_navmeshGroundPolygonCol);
else
pRecastMOWalk->colour(m_navmeshOtherPolygonCol);
}
}
pRecastMOWalk->triangle(nIndex, nIndex + 2, nIndex + 1);
nIndex += 3;
}
}
}
pRecastMOWalk->end();
// Define manualObject with the navmesh edges between neighbouring polygons
Ogre::ManualObject* pRecastMONeighbour;
if (mSceneManager.hasManualObject("RecastMONeighbour_" + name)) {
pRecastMONeighbour = mSceneManager.getManualObject("RecastMONeighbour_" + name);
pRecastMONeighbour->clear();
} else {
pRecastMONeighbour = mSceneManager.createManualObject("RecastMONeighbour_" + name);
//Remove from the overhead map.
pRecastMONeighbour->setVisibilityFlags(pRecastMONeighbour->getVisibilityFlags() & ~Ogre::SceneManager::WORLD_GEOMETRY_TYPE_MASK);
mTileSceneNode->attachObject(pRecastMONeighbour);
}
pRecastMONeighbour->begin("/common/base/authoring/awareness", Ogre::RenderOperation::OT_LINE_LIST);
for (int i = 0; i < npolys; ++i) {
const unsigned short* p = &polys[i * nvp * 2];
for (int j = 0; j < nvp; ++j) {
if (p[j] == RC_MESH_NULL_IDX)
break;
if (p[nvp + j] == RC_MESH_NULL_IDX)
continue;
int vi[2];
vi[0] = p[j];
if (j + 1 >= nvp || p[j + 1] == RC_MESH_NULL_IDX)
vi[1] = p[0];
else
vi[1] = p[j + 1];
for (int k = 0; k < 2; ++k) {
const unsigned short* v = &verts[vi[k] * 3];
const float x = orig[0] + v[0] * cs;
const float y = orig[1] + (v[1]/*+1*/) * ch /*+ 0.1f*/;
const float z = -orig[2] - v[2] * cs;
//dd->vertex(x, y, z, coln);
pRecastMONeighbour->position(x, y + m_navMeshEdgesOffsetFromGround, z);
pRecastMONeighbour->colour(m_navmeshNeighbourEdgeCol);
}
}
}
pRecastMONeighbour->end();
// Define manualObject with navmesh outer edges (boundaries)
Ogre::ManualObject* pRecastMOBoundary;
if (mSceneManager.hasManualObject("RecastMOBoundary_" + name)) {
pRecastMOBoundary = mSceneManager.getManualObject("RecastMOBoundary_" + name);
pRecastMOBoundary->clear();
} else {
pRecastMOBoundary = mSceneManager.createManualObject("RecastMOBoundary_" + name);
//Remove from the overhead map.
pRecastMOBoundary->setVisibilityFlags(pRecastMOBoundary->getVisibilityFlags() & ~Ogre::SceneManager::WORLD_GEOMETRY_TYPE_MASK);
mTileSceneNode->attachObject(pRecastMOBoundary);
}
pRecastMOBoundary->begin("/common/base/authoring/awareness", Ogre::RenderOperation::OT_LINE_LIST);
for (int i = 0; i < npolys; ++i) {
const unsigned short* p = &polys[i * nvp * 2];
for (int j = 0; j < nvp; ++j) {
if (p[j] == RC_MESH_NULL_IDX)
break;
if (p[nvp + j] != RC_MESH_NULL_IDX)
continue;
int vi[2];
vi[0] = p[j];
if (j + 1 >= nvp || p[j + 1] == RC_MESH_NULL_IDX)
vi[1] = p[0];
else
vi[1] = p[j + 1];
for (int k = 0; k < 2; ++k) {
const unsigned short* v = &verts[vi[k] * 3];
const float x = orig[0] + v[0] * cs;
const float y = orig[1] + (v[1]/*+1*/) * ch /*+ 0.1f*/;
const float z = -orig[2] - v[2] * cs;
//dd->vertex(x, y, z, colb);
pRecastMOBoundary->position(x, y + m_navMeshEdgesOffsetFromGround, z);
pRecastMOBoundary->colour(m_navmeshOuterEdgeCol);
}
}
}
pRecastMOBoundary->end();
// if (STATIC_GEOM_DEBUG) {
// // Render navmesh tiles more efficiently using staticGeometry
//
// // Early out if empty meshes drawn
// if (m_pRecastMOWalk->getNumSections() == 0)
// return;
//
// if (!m_sg) {
// m_sg = m_pSceneMgr->createStaticGeometry("NavmeshDebugStaticGeom");
// Ogre::Vector3 bmin;
// Ogre::Vector3 bmax;
// Ogre::Vector3 bsize;
// FloatAToOgreVect3(m_cfg.bmin, bmin);
// FloatAToOgreVect3(m_cfg.bmax, bmax);
// bsize = bmax - bmin;
// m_sg->setRegionDimensions(bsize);
// m_sg->setOrigin(bmin);
// }
//
// m_pRecastMOWalk->convertToMesh("mesh_" + m_pRecastMOWalk->getName());
// Ogre::Entity *walkEnt = m_pSceneMgr->createEntity("ent_" + m_pRecastMOWalk->getName(), "mesh_" + m_pRecastMOWalk->getName());
// m_sg->addEntity(walkEnt, Ogre::Vector3::ZERO);
//
//// TODO line drawing does not work with staticGeometry
// if (false && m_pRecastMONeighbour->getNumSections() > 0) {
// m_pRecastMONeighbour->convertToMesh("mesh_" + m_pRecastMONeighbour->getName()); // Creating meshes from manualobjects without polygons is not a good idea!
// Ogre::Entity *neighbourEnt = m_pSceneMgr->createEntity("ent_" + m_pRecastMONeighbour->getName(), "mesh_" + m_pRecastMONeighbour->getName());
// m_sg->addEntity(neighbourEnt, Ogre::Vector3::ZERO);
// }
//
// if (false && m_pRecastMOBoundary->getNumSections() > 0) {
// m_pRecastMOBoundary->convertToMesh("mesh_" + m_pRecastMOBoundary->getName());
// Ogre::Entity *boundaryEnt = m_pSceneMgr->createEntity("ent_" + m_pRecastMOBoundary->getName(), "mesh_" + m_pRecastMOBoundary->getName());
// m_sg->addEntity(boundaryEnt, Ogre::Vector3::ZERO);
// }
//
// // Set dirty flag of solid geometry so it will be rebuilt next update()
// m_rebuildSg = true;
// } else {
// Add manualobjects directly to scene (can be slow for lots of tiles)
// }
} // end areacount
delete[] regionColors;
}
Tank* TankManager::createTank(const Ogre::Vector3& position, int side, Graph* pathFindingGraph, PathFinding mPathFinder){
int tankNumber = tankSideA.size() + tankSideB.size();
std::ostringstream oss1;
oss1 << "tankbody" << tankNumber;
Ogre::Entity* tankBody = mSceneMgr->createEntity(oss1.str(), "lpbody.mesh");
tankBody->setCastShadows(true);
std::ostringstream oss2;
oss2 << "tankturret" << tankNumber;
// Create tank turret entity
Ogre::Entity* tankTurret = mSceneMgr->createEntity(oss2.str(), "lpturret.mesh");
tankTurret->setCastShadows(true);
std::ostringstream oss3;
oss3 << "tankbarrel" << tankNumber;
// Create tank barrel entity
Ogre::Entity* tankBarrel = mSceneMgr->createEntity(oss3.str(), "lpbarrel.mesh");
tankBarrel->setCastShadows(true);
// Create a child scene node and attach tank body to it
Ogre::SceneNode* mTankBodyNode = mSceneMgr->getRootSceneNode()->createChildSceneNode();
mTankBodyNode->attachObject(tankBody);
// Move it above the ground
mTankBodyNode->translate(position.x, position.y + 13.f, position.z);
if(side == 1){
tankBody->setMaterialName("lp_tank_materialred");
tankTurret->setMaterialName("lp_tank_materialred");
tankBarrel->setMaterialName("lp_tank_materialred");
mTankBodyNode->yaw(Ogre::Degree(180.f));
}
else if(side == 2)
{
tankBody->setMaterialName("lp_tank_materialblue");
tankTurret->setMaterialName("lp_tank_materialblue");
tankBarrel->setMaterialName("lp_tank_materialblue");
}
// Create a child scene node from tank body's scene node and attach the tank turret to it
Ogre::SceneNode* mTankTurretNode = mTankBodyNode->createChildSceneNode();
mTankTurretNode->attachObject(tankTurret);
// Move it above tank body
mTankTurretNode->translate(0.f, 3.f, 0.f);
// Create a child scene node from tank turret's scene node and attach the tank barrel to it
Ogre::SceneNode* mTankBarrelNode = mTankTurretNode->createChildSceneNode();
mTankBarrelNode->attachObject(tankBarrel);
// Move it to the appropriate position on the turret
mTankBarrelNode->translate(-30.f, 10.f, -1.5f);
//WEE ADDED HERE TO MAKE THE MANUAL OBJECT
std::string pathName = "AStarPath" + std::to_string(tankNumber);
Ogre::ManualObject* aStarPath = mSceneMgr->createManualObject(pathName);
aStarPath->clear();
aStarPath->setQueryFlags(0);
mSceneMgr->getRootSceneNode()->createChildSceneNode()->attachObject(aStarPath);
Tank* newTank = new Tank(mSceneMgr->createBillboardSet(), mSceneMgr->createBillboardSet(),
mTankBodyNode, mTankTurretNode, mTankBarrelNode, this, pathFindingGraph, mPathFinder, aStarPath, side, mSceneMgr, tankBody, tankTurret, tankBarrel);
newTank->resetAll();
if (side == 1)
{
tankSideA.insert(newTank);
} else if(side == 2){
tankSideB.insert(newTank);
}
return newTank;
}
void
Player::drawHitBox(std::string name, btRigidBody *box)
{
btVector3 min, max;
box->getAabb(min, max);
btScalar mX, mY, mZ, MX, MY, MZ;
mX = min.getX();
mY = min.getY();
mZ = min.getZ();
MX = max.getX();
MY = max.getY();
MZ = max.getZ();
if (!initHitBox)
createHitBox(name);
else if (initHitBox)
{
Ogre::ManualObject* myManualObject = mSceneManager->getManualObject(name);
myManualObject->clear();
myManualObject->begin(name + "Material", Ogre::RenderOperation::OT_LINE_LIST);
myManualObject->position(mX, mY, mZ);
myManualObject->position(MX, mY, mZ);
myManualObject->position(MX, mY, mZ);
myManualObject->position(MX, mY, MZ);
myManualObject->position(MX, mY, MZ);
myManualObject->position(mX, mY, MZ);
myManualObject->position(mX, mY, MZ);
myManualObject->position(mX, mY, mZ);
myManualObject->position(MX, MY, MZ);
myManualObject->position(mX, MY, MZ);
myManualObject->position(mX, MY, MZ);
myManualObject->position(mX, MY, mZ);
myManualObject->position(mX, MY, mZ);
myManualObject->position(MX, MY, mZ);
myManualObject->position(mX, MY, mZ);
myManualObject->position(MX, MY, MZ);
myManualObject->position(mX, mY, mZ);
myManualObject->position(mX, MY, mZ);
myManualObject->position(MX, mY, mZ);
myManualObject->position(MX, MY, mZ);
myManualObject->position(MX, mY, MZ);
myManualObject->position(MX, MY, MZ);
myManualObject->position(mX, mY, MZ);
myManualObject->position(mX, MY, MZ);
myManualObject->position(mX, mY, mZ);
myManualObject->position(MX, MY, MZ);
myManualObject->position(MX, mY, mZ);
myManualObject->position(mX, MY, MZ);
myManualObject->position(MX, mY, MZ);
myManualObject->position(mX, MY, mZ);
myManualObject->position(mX, mY, MZ);
myManualObject->position(MX, MY, mZ);
myManualObject->end();
}
}
void Map::generateMeshObstacles(std::string materialName)
{
Ogre::ManualObject* obstacles = new Ogre::ManualObject("obstacles");
obstacles->estimateIndexCount(m_length * m_width * 8);
obstacles->estimateVertexCount(m_length * m_width * 8);
obstacles->clear();
obstacles->begin(materialName);
Ogre::Vector3 pos = Ogre::Vector3(0, 0, 0);
Ogre::Quaternion quat;
Ogre::Quaternion quatNext;
unsigned long planeNum = 0;
m_obstaclePositions.clear();
for (unsigned int i = 0; i < m_length; i++) {
quat = m_rotationalSpline.getPoint(i);
quatNext = m_rotationalSpline.getPoint(i + 1);
for (int x = -100 * (m_width / (double) 2), j = 0; (unsigned) j < m_width; j++, x += 100) {
int back = -100;
int left = x;
int right = x + 100;
int up = 100;
Ogre::Vector3 nextPos = pos + quat * Ogre::Vector3(0, 0, back);
Ogre::Vector3 posMinus50 = pos + quat * Ogre::Vector3(left, 0, 0);
Ogre::Vector3 posPlus50 = pos + quat * Ogre::Vector3(right, 0, 0);
Ogre::Vector3 nextPosMinus50 = nextPos + quatNext * Ogre::Vector3(left, 0, 0);
Ogre::Vector3 nextPosPlus50 = nextPos + quatNext * Ogre::Vector3(right, 0, 0);
//TODO: fix normals
obstacles->position(posMinus50);
obstacles->normal((quat * Vector3(0, 1, 0)).normalisedCopy());
obstacles->textureCoord(1, 1);
obstacles->position(nextPosMinus50);
obstacles->normal((quat * Vector3(0, 1, 0)).normalisedCopy());
obstacles->textureCoord(1, 0);
obstacles->position(posPlus50);
obstacles->normal((quat * Vector3(0, 1, 0)).normalisedCopy());
obstacles->textureCoord(0, 1);
obstacles->position(nextPosPlus50);
obstacles->normal((quat * Vector3(0, 1, 0)).normalisedCopy());
obstacles->textureCoord(0, 0);
Ogre::Vector3 nextPosUp = nextPos + quat * Ogre::Vector3(0, up, 0);
Ogre::Vector3 posMinus50Up = posMinus50 + quat * Ogre::Vector3(0, up, 0);
Ogre::Vector3 posPlus50Up = posPlus50 + quat * Ogre::Vector3(0, up, 0);
Ogre::Vector3 nextPosMinus50Up = nextPosMinus50 + quatNext * Ogre::Vector3(0, up, 0);
Ogre::Vector3 nextPosPlus50Up = nextPosPlus50 + quatNext * Ogre::Vector3(0, up, 0);
//TODO: fix normals
obstacles->position(posMinus50Up);
obstacles->normal((quat * Vector3(-1, 1, 1)).normalisedCopy());
obstacles->textureCoord(0, 0);
obstacles->position(nextPosMinus50Up);
obstacles->normal((quat * Vector3(-1, 1, -1)).normalisedCopy());
obstacles->textureCoord(0, 1);
obstacles->position(posPlus50Up);
obstacles->normal((quat * Vector3(1, 1, 1)).normalisedCopy());
obstacles->textureCoord(1, 0);
obstacles->position(nextPosPlus50Up);
obstacles->normal((quat * Vector3(1, 1, -1)).normalisedCopy());
obstacles->textureCoord(1, 1);
if (m_cubes[planeNum / (double) m_width][planeNum % m_width] == OBSTACLE) {
//TODO: check if this hack works..
m_obstaclePositions.push_back(posMinus50);
//top
obstacles->triangle(4 + planeNum * 8, 5 + planeNum * 8, 6 + planeNum * 8);
obstacles->triangle(6 + planeNum * 8, 5 + planeNum * 8, 4 + planeNum * 8);
obstacles->triangle(5 + planeNum * 8, 7 + planeNum * 8, 6 + planeNum * 8);
obstacles->triangle(6 + planeNum * 8, 7 + planeNum * 8, 5 + planeNum * 8);
if (planeNum % m_width == 0 || m_cubes[planeNum / (double) m_width][(planeNum - 1) % m_width] != OBSTACLE) {
//left
obstacles->triangle(0 + planeNum * 8, 4 + planeNum * 8, 5 + planeNum * 8);
obstacles->triangle(5 + planeNum * 8, 4 + planeNum * 8, 0 + planeNum * 8);
obstacles->triangle(0 + planeNum * 8, 1 + planeNum * 8, 5 + planeNum * 8);
obstacles->triangle(5 + planeNum * 8, 1 + planeNum * 8, 0 + planeNum * 8);
}
if (planeNum % m_width == m_width - 1 || m_cubes[planeNum / (double) m_width][(planeNum + 1) % m_width] != OBSTACLE) {
//right
obstacles->triangle(2 + planeNum * 8, 6 + planeNum * 8, 7 + planeNum * 8);
obstacles->triangle(7 + planeNum * 8, 6 + planeNum * 8, 2 + planeNum * 8);
obstacles->triangle(2 + planeNum * 8, 3 + planeNum * 8, 7 + planeNum * 8);
obstacles->triangle(7 + planeNum * 8, 3 + planeNum * 8, 2 + planeNum * 8);
}
if (planeNum / (double) m_width >= m_length - 1 || m_cubes[(planeNum + m_width) / (double) m_width][planeNum % m_width] != OBSTACLE) {
//back
obstacles->triangle(5 + planeNum * 8, 7 + planeNum * 8, 1 + planeNum * 8);
obstacles->triangle(1 + planeNum * 8, 7 + planeNum * 8, 5 + planeNum * 8);
obstacles->triangle(1 + planeNum * 8, 3 + planeNum * 8, 7 + planeNum * 8);
obstacles->triangle(7 + planeNum * 8, 3 + planeNum * 8, 1 + planeNum * 8);
}
if (planeNum / (double) m_width <= m_width || m_cubes[(planeNum - m_width) / (double) m_width][planeNum % m_width] != OBSTACLE) {
//front
obstacles->triangle(2 + planeNum * 8, 6 + planeNum * 8, 4 + planeNum * 8);
obstacles->triangle(4 + planeNum * 8, 6 + planeNum * 8, 2 + planeNum * 8);
obstacles->triangle(0 + planeNum * 8, 4 + planeNum * 8, 2 + planeNum * 8);
obstacles->triangle(2 + planeNum * 8, 4 + planeNum * 8, 0 + planeNum * 8);
}
}
planeNum++;
}
pos = pos + quat * Ogre::Vector3(0, 0, -100);
}
obstacles->end();
obstacles->setCastShadows(true);
//TODO: fix graphics bug when no obstacles
/*if (m_obstaclePositions.size() <= 0)
{
return;
}*/
m_mapMainNode->attachObject(obstacles);
MeshPtr ptr = obstacles->convertToMesh("obstaclesMesh");
Entity* obstaclesEntity = m_pSceneMgr->createEntity("obstaclesEntity", "obstaclesMesh");
}
void Map::generateMesh(std::string materialName)
{
Ogre::ManualObject* plane = new Ogre::ManualObject("plane");
plane->estimateIndexCount(m_length * m_width * 8);
plane->estimateVertexCount(m_length * m_width * 8);
plane->clear();
plane->begin(materialName);
Ogre::Vector3 pos = Ogre::Vector3(0, 0, 0);
Ogre::Quaternion quat;
Ogre::Quaternion quatNext;
unsigned long planeNum = 0;
for (unsigned int i = 0; i < m_length; i++) {
quat = m_rotationalSpline.getPoint(i);
quatNext = m_rotationalSpline.getPoint(i + 1);
for (int x = -100 * (m_width / (double) 2), j = 0; (unsigned) j < m_width; j++, x += 100) {
int back = -100;
int left = x;
int right = x + 100;
int down = -20 ;
Ogre::Vector3 nextPos = pos + quat * Ogre::Vector3(0, 0, back);
Ogre::Vector3 posMinus50 = pos + quat * Ogre::Vector3(left, 0, 0);
Ogre::Vector3 posPlus50 = pos + quat * Ogre::Vector3(right, 0, 0);
Ogre::Vector3 nextPosMinus50 = nextPos + quatNext * Ogre::Vector3(left, 0, 0);
Ogre::Vector3 nextPosPlus50 = nextPos + quatNext * Ogre::Vector3(right, 0, 0);
//TODO: fix normals?
plane->position(posMinus50);
plane->normal((quat * Vector3(0, 1, 0)).normalisedCopy());
plane->textureCoord(1, 1);
plane->position(nextPosMinus50);
plane->normal((quat * Vector3(0, 1, 0)).normalisedCopy());
plane->textureCoord(1, 0);
plane->position(posPlus50);
plane->normal((quat * Vector3(0, 1, 0)).normalisedCopy());
plane->textureCoord(0, 1);
plane->position(nextPosPlus50);
plane->normal((quat * Vector3(0, 1, 0)).normalisedCopy());
plane->textureCoord(0, 0);
Ogre::Vector3 nextPosDown = nextPos + quat * Ogre::Vector3(0, down, 0);
Ogre::Vector3 posMinus50Down = posMinus50 + quat * Ogre::Vector3(0, down, 0);
Ogre::Vector3 posPlus50Down = posPlus50 + quat * Ogre::Vector3(0, down, 0);
Ogre::Vector3 nextPosMinus50Down = nextPosMinus50 + quatNext * Ogre::Vector3(0, down, 0);
Ogre::Vector3 nextPosPlus50Down = nextPosPlus50 + quatNext * Ogre::Vector3(0, down, 0);
//TODO: fix normals?
plane->position(posMinus50Down);
plane->normal((quat * Vector3(-1, -1, 1)).normalisedCopy());
plane->textureCoord(0, 0);
plane->position(nextPosMinus50Down);
plane->normal((quat * Vector3(-1, -1, -1)).normalisedCopy());
plane->textureCoord(0, 1);
plane->position(posPlus50Down);
plane->normal((quat * Vector3(1, -1, 1)).normalisedCopy());
plane->textureCoord(1, 0);
plane->position(nextPosPlus50Down);
plane->normal((quat * Vector3(1, -1, -1)).normalisedCopy());
plane->textureCoord(1, 1);
if (m_cubes[planeNum / (double) m_width][planeNum % m_width] != HOLE) {
//if (m_cubes[planeNum / (double) m_width][planeNum % m_width] == NORMAL)
//{
//top
plane->triangle(0 + planeNum * 8, 1 + planeNum * 8, 2 + planeNum * 8);
plane->triangle(2 + planeNum * 8, 1 + planeNum * 8, 0 + planeNum * 8);
plane->triangle(1 + planeNum * 8, 3 + planeNum * 8, 2 + planeNum * 8);
plane->triangle(2 + planeNum * 8, 3 + planeNum * 8, 1 + planeNum * 8);
//}
//bottom
plane->triangle(4 + planeNum * 8, 5 + planeNum * 8, 6 + planeNum * 8);
plane->triangle(6 + planeNum * 8, 5 + planeNum * 8, 4 + planeNum * 8);
plane->triangle(5 + planeNum * 8, 7 + planeNum * 8, 6 + planeNum * 8);
plane->triangle(6 + planeNum * 8, 7 + planeNum * 8, 5 + planeNum * 8);
if (planeNum % m_width == 0 || m_cubes[planeNum / (double) m_width][(planeNum - 1) % m_width] == HOLE) {
//left
plane->triangle(0 + planeNum * 8, 4 + planeNum * 8, 5 + planeNum * 8);
plane->triangle(5 + planeNum * 8, 4 + planeNum * 8, 0 + planeNum * 8);
plane->triangle(0 + planeNum * 8, 1 + planeNum * 8, 5 + planeNum * 8);
plane->triangle(5 + planeNum * 8, 1 + planeNum * 8, 0 + planeNum * 8);
}
if (planeNum % m_width == m_width - 1 || m_cubes[planeNum / (double) m_width][(planeNum + 1) % m_width] == HOLE) {
//right
plane->triangle(2 + planeNum * 8, 6 + planeNum * 8, 7 + planeNum * 8);
plane->triangle(7 + planeNum * 8, 6 + planeNum * 8, 2 + planeNum * 8);
plane->triangle(2 + planeNum * 8, 3 + planeNum * 8, 7 + planeNum * 8);
plane->triangle(7 + planeNum * 8, 3 + planeNum * 8, 2 + planeNum * 8);
}
if (planeNum / (double) m_width >= m_length - 1 || m_cubes[(planeNum + m_width) / (double) m_width][planeNum % m_width] == HOLE) {
//back
plane->triangle(5 + planeNum * 8, 7 + planeNum * 8, 1 + planeNum * 8);
plane->triangle(1 + planeNum * 8, 7 + planeNum * 8, 5 + planeNum * 8);
plane->triangle(1 + planeNum * 8, 3 + planeNum * 8, 7 + planeNum * 8);
plane->triangle(7 + planeNum * 8, 3 + planeNum * 8, 1 + planeNum * 8);
}
if (planeNum / (double) m_width <= m_width || m_cubes[(planeNum - m_width) / (double) m_width][planeNum % m_width] == HOLE) {
//front
plane->triangle(2 + planeNum * 8, 6 + planeNum * 8, 4 + planeNum * 8);
plane->triangle(4 + planeNum * 8, 6 + planeNum * 8, 2 + planeNum * 8);
plane->triangle(0 + planeNum * 8, 4 + planeNum * 8, 2 + planeNum * 8);
plane->triangle(2 + planeNum * 8, 4 + planeNum * 8, 0 + planeNum * 8);
}
}
planeNum++;
}
pos = pos + quat * Ogre::Vector3(0, 0, -100);
}
plane->end();
plane->setCastShadows(false);
m_mapMainNode->attachObject(plane);
MeshPtr ptr = plane->convertToMesh("planeMesh");
Entity* planeEntity = m_pSceneMgr->createEntity("planeEntity", "planeMesh");
}