const OgreNewt::MaterialID* PhysicsManager::createMaterialID(const Ogre::String& materialname)
{
const OgreNewt::MaterialID* materialid = NULL;
if ((materialid = getMaterialID(materialname)) == NULL)
{
materialid = new OgreNewt::MaterialID(mWorld);
mMaterials.insert( MaterialMapPair(materialname, materialid) );
}
return materialid;
}
void writeRectangle(rectangle_struct* rec, FILE* f)
{
if(!rec || !f)return;
writeVect(rec->position,f);
writeVect(rec->size,f);
writeVect(rec->normal,f);
fwrite(&rec->portalable,sizeof(bool),1,f);
u16 mid=getMaterialID(rec->material);
fwrite(&mid,sizeof(u16),1,f);
}
void PhysicsManager::addLevelGeometry( Ogre::Entity* levelEntity, const std::vector<OgreNewt::CollisionPtr> &collisions)
{
RlAssert1(levelEntity);
RlAssert1(levelEntity->getParentSceneNode());
SceneNode* node = levelEntity->getParentSceneNode();
//Level entity has to be attached to a scene node.
// try one compound collision for the entity if there are several collisions
OgreNewt::CollisionPtr collision;
switch( collisions.size() )
{
case 0:
break;
case 1:
collision = collisions[0];
break;
default:
collision = OgreNewt::CollisionPtr(new OgreNewt::CollisionPrimitives::CompoundCollision(mWorld, collisions, 0));
break;
}
if( collision )
{
OgreNewt::Body* body = new OgreNewt::Body(mWorld, collision );
body->attachNode(node);
body->setPositionOrientation(node->_getDerivedPosition(),
node->_getDerivedOrientation());
body->setMaterialGroupID(getMaterialID("level"));
mLevelBodiesQuadTree.add(body);
//mLevelBodies.push_back(body);
}
// adjust worldAABB
Vector3 minV(mWorldAABB.getMinimum());
Vector3 maxV(mWorldAABB.getMaximum());
AxisAlignedBox entityAABB = levelEntity->getWorldBoundingBox(true);
minV.makeFloor(entityAABB.getMinimum());
maxV.makeCeil(entityAABB.getMaximum());
mWorldAABB.setMinimum(minV - Vector3(50, 50, 50));
mWorldAABB.setMaximum(maxV + Vector3(50, 50, 50));
mWorld->setWorldSize(mWorldAABB);
}
PhysicsManager::PhysicsManager( )
: mEnabled(false),
mPhysicalThings(),
mDebugMode(0),
mGravity(0, -9.81, 0),
mTimeFactor(1.0f),
mWorldAABB(Vector3(-100, -100, -100), Vector3(100, 100, 100)),
mElapsed(0.0f),
mMinTimestep(1.0f/600.0f),
mMaxTimestep(1.0f/30.0f),
mGenericCallback(),
mPhysicsCollisionFactory(new PhysicsCollisionFactory())
{
mWorld = new OgreNewt::World();
mWorld->setFrictionModel(OgreNewt::World::FM_ADAPTIVE);
mWorld->setSolverModel(OgreNewt::World::SM_ADAPTIVE);
//mWorld->setSolverModel(4);
// setup materials: default<->default
const OgreNewt::MaterialID* defaultID = mWorld->getDefaultMaterialID();
mMaterials.insert(MaterialMapPair("default", defaultID));
OgreNewt::MaterialPair* mDefaultPair = createMaterialPair( defaultID, defaultID );
mGenericCallback = new PhysicsGenericContactCallback();
mDefaultPair->setContactCallback(mGenericCallback);
mDefaultPair->setDefaultFriction(0.85f, 0.80f);
// setup level material
createMaterialID("level");
mWorld->getDebugger().setMaterialColor(getMaterialID("level"), Ogre::ColourValue::Blue);
// below here starts 'old' stale fix code that should be removed
// setup level quadtree extents
mLevelBodiesQuadTree.setMaxData(20);
mLevelBodiesQuadTree.setMaxDepth(10);
mLevelBodiesQuadTree.setLoosenessFactor(0.5f);
mLevelBodiesQuadTree.setExtents(Ogre::Vector2(-100,-100), Ogre::Vector2(100,100));
}
void Renderer::visitRenderQueue(const RenderQueue& queue)
{
ssize_t size = queue.size();
for (ssize_t index = 0; index < size; ++index)
{
auto command = queue[index];
auto commandType = command->getType();
if(RenderCommand::Type::QUAD_COMMAND == commandType)
{
flush3D();
auto cmd = static_cast<QuadCommand*>(command);
//Batch quads
if(_numQuads + cmd->getQuadCount() > VBO_SIZE)
{
CCASSERT(cmd->getQuadCount()>= 0 && cmd->getQuadCount() < VBO_SIZE, "VBO is not big enough for quad data, please break the quad data down or use customized render command");
//Draw batched quads if VBO is full
drawBatchedQuads();
}
_batchedQuadCommands.push_back(cmd);
memcpy(_quads + _numQuads, cmd->getQuads(), sizeof(V3F_C4B_T2F_Quad) * cmd->getQuadCount());
convertToWorldCoordinates(_quads + _numQuads, cmd->getQuadCount(), cmd->getModelView());
_numQuads += cmd->getQuadCount();
}
else if(RenderCommand::Type::GROUP_COMMAND == commandType)
{
flush();
int renderQueueID = ((GroupCommand*) command)->getRenderQueueID();
visitRenderQueue(_renderGroups[renderQueueID]);
}
else if(RenderCommand::Type::CUSTOM_COMMAND == commandType)
{
flush();
auto cmd = static_cast<CustomCommand*>(command);
cmd->execute();
}
else if(RenderCommand::Type::BATCH_COMMAND == commandType)
{
flush();
auto cmd = static_cast<BatchCommand*>(command);
cmd->execute();
}
else if (RenderCommand::Type::MESH_COMMAND == commandType)
{
flush2D();
auto cmd = static_cast<MeshCommand*>(command);
if (_lastBatchedMeshCommand == nullptr || _lastBatchedMeshCommand->getMaterialID() != cmd->getMaterialID())
{
flush3D();
cmd->preBatchDraw();
cmd->batchDraw();
_lastBatchedMeshCommand = cmd;
}
else
{
cmd->batchDraw();
}
}
else
{
CCLOGERROR("Unknown commands in renderQueue");
}
}
}
void Renderer::processRenderCommand(RenderCommand* command)
{
auto commandType = command->getType();
if( RenderCommand::Type::TRIANGLES_COMMAND == commandType)
{
//Draw if we have batched other commands which are not triangle command
flush3D();
flushQuads();
//Process triangle command
auto cmd = static_cast<TrianglesCommand*>(command);
//Draw batched Triangles if necessary
if(cmd->isSkipBatching() || _filledVertex + cmd->getVertexCount() > VBO_SIZE || _filledIndex + cmd->getIndexCount() > INDEX_VBO_SIZE)
{
CCASSERT(cmd->getVertexCount()>= 0 && cmd->getVertexCount() < VBO_SIZE, "VBO for vertex is not big enough, please break the data down or use customized render command");
CCASSERT(cmd->getIndexCount()>= 0 && cmd->getIndexCount() < INDEX_VBO_SIZE, "VBO for index is not big enough, please break the data down or use customized render command");
//Draw batched Triangles if VBO is full
drawBatchedTriangles();
}
//Batch Triangles
_batchedCommands.push_back(cmd);
fillVerticesAndIndices(cmd);
if(cmd->isSkipBatching())
{
drawBatchedTriangles();
}
}
else if ( RenderCommand::Type::QUAD_COMMAND == commandType )
{
//Draw if we have batched other commands which are not quad command
flush3D();
flushTriangles();
//Process quad command
auto cmd = static_cast<QuadCommand*>(command);
//Draw batched quads if necessary
if(cmd->isSkipBatching()|| (_numberQuads + cmd->getQuadCount()) * 4 > VBO_SIZE )
{
CCASSERT(cmd->getQuadCount()>= 0 && cmd->getQuadCount() * 4 < VBO_SIZE, "VBO for vertex is not big enough, please break the data down or use customized render command");
//Draw batched quads if VBO is full
drawBatchedQuads();
}
//Batch Quads
_batchQuadCommands.push_back(cmd);
fillQuads(cmd);
if(cmd->isSkipBatching())
{
drawBatchedQuads();
}
}
else if (RenderCommand::Type::MESH_COMMAND == commandType)
{
flush2D();
auto cmd = static_cast<MeshCommand*>(command);
if (cmd->isSkipBatching() || _lastBatchedMeshCommand == nullptr || _lastBatchedMeshCommand->getMaterialID() != cmd->getMaterialID())
{
flush3D();
if(cmd->isSkipBatching())
{
// XXX: execute() will call bind() and unbind()
// but unbind() shouldn't be call if the next command is a MESH_COMMAND with Material.
// Once most of cocos2d-x moves to Pass/StateBlock, only bind() should be used.
cmd->execute();
}
else
{
cmd->preBatchDraw();
cmd->batchDraw();
_lastBatchedMeshCommand = cmd;
}
}
else
{
cmd->batchDraw();
}
}
else if(RenderCommand::Type::GROUP_COMMAND == commandType)
{
flush();
int renderQueueID = ((GroupCommand*) command)->getRenderQueueID();
visitRenderQueue(_renderGroups[renderQueueID]);
}
else if(RenderCommand::Type::CUSTOM_COMMAND == commandType)
{
flush();
auto cmd = static_cast<CustomCommand*>(command);
cmd->execute();
}
else if(RenderCommand::Type::BATCH_COMMAND == commandType)
{
flush();
auto cmd = static_cast<BatchCommand*>(command);
cmd->execute();
}
else if(RenderCommand::Type::PRIMITIVE_COMMAND == commandType)
{
flush();
auto cmd = static_cast<PrimitiveCommand*>(command);
cmd->execute();
}
else
{
CCLOGERROR("Unknown commands in renderQueue");
}
}
void Renderer::processRenderCommand(RenderCommand* command)
{
auto commandType = command->getType();
if (RenderCommand::Type::ARBITRARY_VERTEX_COMMAND == commandType) {
// TODO use FastVector
_batchedArbitaryCommands.push_back(command);
}
else if (RenderCommand::Type::MESH_COMMAND == commandType)
{
flush2D();
auto cmd = static_cast<MeshCommand*>(command);
if (cmd->isSkipBatching() || _lastBatchedMeshCommand == nullptr || _lastBatchedMeshCommand->getMaterialID() != cmd->getMaterialID())
{
flush3D();
if (cmd->isSkipBatching())
{
// XXX: execute() will call bind() and unbind()
// but unbind() shouldn't be call if the next command is a MESH_COMMAND with Material.
// Once most of cocos2d-x moves to Pass/StateBlock, only bind() should be used.
cmd->execute();
}
else
{
cmd->preBatchDraw();
cmd->batchDraw();
_lastBatchedMeshCommand = cmd;
}
}
else
{
cmd->batchDraw();
}
}
else if (RenderCommand::Type::CUSTOM_COMMAND == commandType)
{
flush();
auto cmd = static_cast<CustomCommand*>(command);
cmd->execute();
}
else if (RenderCommand::Type::BATCH_COMMAND == commandType)
{
flush();
auto cmd = static_cast<BatchCommand*>(command);
cmd->execute();
}
else if (RenderCommand::Type::PRIMITIVE_COMMAND == commandType)
{
flush();
auto cmd = static_cast<PrimitiveCommand*>(command);
cmd->execute();
}
else if ((RenderCommand::Type)QueueCommand::QUEUE_COMMAND == commandType)
{
flush();
auto cmd = static_cast<QueueCommand*>(command);
(this->*cmd->func)();
}
else
{
CCLOGERROR("Unknown commands in renderQueue");
}
}
void Renderer::processRenderCommand(RenderCommand* command)
{
auto commandType = command->getType();
if( RenderCommand::Type::TRIANGLES_COMMAND == commandType)
{
//Draw if we have batched other commands which are not triangle command
flush3D();
flushQuads();
//Process triangle command
auto cmd = static_cast<TrianglesCommand*>(command);
//Draw batched Triangles if necessary
if(cmd->isSkipBatching() || _filledVertex + cmd->getVertexCount() > VBO_SIZE || _filledIndex + cmd->getIndexCount() > INDEX_VBO_SIZE)
{
CCASSERT(cmd->getVertexCount()>= 0 && cmd->getVertexCount() < VBO_SIZE, "VBO for vertex is not big enough, please break the data down or use customized render command");
CCASSERT(cmd->getIndexCount()>= 0 && cmd->getIndexCount() < INDEX_VBO_SIZE, "VBO for index is not big enough, please break the data down or use customized render command");
//Draw batched Triangles if VBO is full
drawBatchedTriangles();
}
//Batch Triangles
_batchedCommands.push_back(cmd);
fillVerticesAndIndices(cmd);
if(cmd->isSkipBatching())
{
drawBatchedTriangles();
}
}
else if ( RenderCommand::Type::QUAD_COMMAND == commandType )
{
//Draw if we have batched other commands which are not quad command
flush3D();
flushTriangles();
//Process quad command
auto cmd = static_cast<QuadCommand*>(command);
//Draw batched quads if necessary
if(cmd->isSkipBatching()|| (_numberQuads + cmd->getQuadCount()) * 4 > VBO_SIZE )
{
CCASSERT(cmd->getQuadCount()>= 0 && cmd->getQuadCount() * 4 < VBO_SIZE, "VBO for vertex is not big enough, please break the data down or use customized render command");
//Draw batched quads if VBO is full
drawBatchedQuads();
}
//Batch Quads
_batchQuadCommands.push_back(cmd);
fillQuads(cmd);
if(cmd->isSkipBatching())
{
drawBatchedQuads();
}
}
else if (RenderCommand::Type::MESH_COMMAND == commandType)
{
flush2D();
auto cmd = static_cast<MeshCommand*>(command);
if (cmd->isSkipBatching() || _lastBatchedMeshCommand == nullptr || _lastBatchedMeshCommand->getMaterialID() != cmd->getMaterialID())
{
flush3D();
if(cmd->isSkipBatching())
{
cmd->execute();
}
else
{
cmd->preBatchDraw();
cmd->batchDraw();
_lastBatchedMeshCommand = cmd;
}
}
else
{
cmd->batchDraw();
}
}
else if(RenderCommand::Type::GROUP_COMMAND == commandType)
{
flush();
int renderQueueID = ((GroupCommand*) command)->getRenderQueueID();
visitRenderQueue(_renderGroups[renderQueueID]);
}
else if(RenderCommand::Type::CUSTOM_COMMAND == commandType)
{
flush();
auto cmd = static_cast<CustomCommand*>(command);
cmd->execute();
}
else if(RenderCommand::Type::BATCH_COMMAND == commandType)
{
flush();
auto cmd = static_cast<BatchCommand*>(command);
cmd->execute();
}
else if(RenderCommand::Type::BEGIN_SCISSOR_COMMAND == commandType)
{
flush();
command->execute<BeginScissorCommand>();
}
else if(RenderCommand::Type::END_SCISSOR_COMMAND == commandType)
{
flush();
command->execute<EndScissorCommand>();
}
else if(RenderCommand::Type::BEGIN_STENCIL_COMMAND == commandType)
{
flush();
command->execute<BeginStencilCommand>();
}
else if(RenderCommand::Type::AFTER_STENCIL_COMMAND == commandType)
{
flush();
command->execute<AfterStencilCommand>();
}
else if(RenderCommand::Type::END_STENCIL_COMMAND == commandType)
{
flush();
command->execute<EndStencilCommand>();
}
else
{
CCLOGERROR("Unknown commands in renderQueue");
}
}
void Renderer::visitRenderQueue(const RenderQueue& queue)
{
ssize_t size = queue.size();
for (ssize_t index = 0; index < size; ++index)
{
auto command = queue[index];
auto commandType = command->getType();
if( RenderCommand::Type::TRIANGLES_COMMAND == commandType)
{
flush3D();
if(_numberQuads > 0)
{
drawBatchedQuads();
_lastMaterialID = 0;
}
auto cmd = static_cast<TrianglesCommand*>(command);
//Batch Triangles
if( _filledVertex + cmd->getVertexCount() > VBO_SIZE || _filledIndex + cmd->getIndexCount() > INDEX_VBO_SIZE)
{
CCASSERT(cmd->getVertexCount()>= 0 && cmd->getVertexCount() < VBO_SIZE, "VBO for vertex is not big enough, please break the data down or use customized render command");
CCASSERT(cmd->getIndexCount()>= 0 && cmd->getIndexCount() < INDEX_VBO_SIZE, "VBO for index is not big enough, please break the data down or use customized render command");
//Draw batched Triangles if VBO is full
drawBatchedTriangles();
}
_batchedCommands.push_back(cmd);
fillVerticesAndIndices(cmd);
}
else if ( RenderCommand::Type::QUAD_COMMAND == commandType )
{
flush3D();
if(_filledIndex > 0)
{
drawBatchedTriangles();
_lastMaterialID = 0;
}
auto cmd = static_cast<QuadCommand*>(command);
//Batch quads
if( (_numberQuads + cmd->getQuadCount()) * 4 > VBO_SIZE )
{
CCASSERT(cmd->getQuadCount()>= 0 && cmd->getQuadCount() * 4 < VBO_SIZE, "VBO for vertex is not big enough, please break the data down or use customized render command");
//Draw batched quads if VBO is full
drawBatchedQuads();
}
_batchQuadCommands.push_back(cmd);
fillQuads(cmd);
}
else if(RenderCommand::Type::GROUP_COMMAND == commandType)
{
flush();
int renderQueueID = ((GroupCommand*) command)->getRenderQueueID();
visitRenderQueue(_renderGroups[renderQueueID]);
}
else if(RenderCommand::Type::CUSTOM_COMMAND == commandType)
{
flush();
auto cmd = static_cast<CustomCommand*>(command);
cmd->execute();
}
else if(RenderCommand::Type::BATCH_COMMAND == commandType)
{
flush();
auto cmd = static_cast<BatchCommand*>(command);
cmd->execute();
}
else if(RenderCommand::Type::PRIMITIVE_COMMAND == commandType)
{
flush();
auto cmd = static_cast<PrimitiveCommand*>(command);
cmd->execute();
}
else if (RenderCommand::Type::MESH_COMMAND == commandType)
{
flush2D();
auto cmd = static_cast<MeshCommand*>(command);
if (_lastBatchedMeshCommand == nullptr || _lastBatchedMeshCommand->getMaterialID() != cmd->getMaterialID())
{
flush3D();
cmd->preBatchDraw();
cmd->batchDraw();
_lastBatchedMeshCommand = cmd;
}
else
{
cmd->batchDraw();
}
}
else
{
CCLOGERROR("Unknown commands in renderQueue");
}
}
}
MaterialLib::PorousMedium::Storage const&
PorousMediaProperties::getSpecificStorage(
double /*t*/, ProcessLib::SpatialPosition const& pos) const
{
return *_specific_storage_models[getMaterialID(pos)];
}
MaterialLib::PorousMedium::Permeability const&
PorousMediaProperties::getIntrinsicPermeability(
double /*t*/, ProcessLib::SpatialPosition const& pos) const
{
return *_intrinsic_permeability_models[getMaterialID(pos)];
}
MaterialLib::PorousMedium::Porosity const& PorousMediaProperties::getPorosity(
double /*t*/, ProcessLib::SpatialPosition const& pos) const
{
return *_porosity_models[getMaterialID(pos)];
}
void Renderer::processRenderCommand(RenderCommand* command)
{
auto commandType = command->getType();
if( RenderCommand::Type::TRIANGLES_COMMAND == commandType)
{
// flush other queues
flush3D();
auto cmd = static_cast<TrianglesCommand*>(command);
// flush own queue when buffer is full
if(_filledVertex + cmd->getVertexCount() > VBO_SIZE || _filledIndex + cmd->getIndexCount() > INDEX_VBO_SIZE)
{
CCASSERT(cmd->getVertexCount()>= 0 && cmd->getVertexCount() < VBO_SIZE, "VBO for vertex is not big enough, please break the data down or use customized render command");
CCASSERT(cmd->getIndexCount()>= 0 && cmd->getIndexCount() < INDEX_VBO_SIZE, "VBO for index is not big enough, please break the data down or use customized render command");
drawBatchedTriangles();
}
// queue it
_queuedTriangleCommands.push_back(cmd);
_filledIndex += cmd->getIndexCount();
_filledVertex += cmd->getVertexCount();
}
else if (RenderCommand::Type::MESH_COMMAND == commandType)
{
flush2D();
auto cmd = static_cast<MeshCommand*>(command);
if (cmd->isSkipBatching() || _lastBatchedMeshCommand == nullptr || _lastBatchedMeshCommand->getMaterialID() != cmd->getMaterialID())
{
flush3D();
CCGL_DEBUG_INSERT_EVENT_MARKER("RENDERER_MESH_COMMAND");
if(cmd->isSkipBatching())
{
// XXX: execute() will call bind() and unbind()
// but unbind() shouldn't be call if the next command is a MESH_COMMAND with Material.
// Once most of cocos2d-x moves to Pass/StateBlock, only bind() should be used.
cmd->execute();
}
else
{
cmd->preBatchDraw();
cmd->batchDraw();
_lastBatchedMeshCommand = cmd;
}
}
else
{
CCGL_DEBUG_INSERT_EVENT_MARKER("RENDERER_MESH_COMMAND");
cmd->batchDraw();
}
}
else if(RenderCommand::Type::GROUP_COMMAND == commandType)
{
flush();
int renderQueueID = ((GroupCommand*) command)->getRenderQueueID();
CCGL_DEBUG_PUSH_GROUP_MARKER("RENDERER_GROUP_COMMAND");
visitRenderQueue(_renderGroups[renderQueueID]);
CCGL_DEBUG_POP_GROUP_MARKER();
}
else if(RenderCommand::Type::CUSTOM_COMMAND == commandType)
{
flush();
auto cmd = static_cast<CustomCommand*>(command);
CCGL_DEBUG_INSERT_EVENT_MARKER("RENDERER_CUSTOM_COMMAND");
cmd->execute();
}
else if(RenderCommand::Type::BATCH_COMMAND == commandType)
{
flush();
auto cmd = static_cast<BatchCommand*>(command);
CCGL_DEBUG_INSERT_EVENT_MARKER("RENDERER_BATCH_COMMAND");
cmd->execute();
}
else if(RenderCommand::Type::PRIMITIVE_COMMAND == commandType)
{
flush();
auto cmd = static_cast<PrimitiveCommand*>(command);
CCGL_DEBUG_INSERT_EVENT_MARKER("RENDERER_PRIMITIVE_COMMAND");
cmd->execute();
}
else
{
CCLOGERROR("Unknown commands in renderQueue");
}
}
