void Entity::setMaterial(const std::string &name)
{
//setMaterial(name, 0);
IMaterialMgr *pMatMgr = gEngModule->pMaterialMgr;
MaterialHandle handle = pMatMgr->getHandle(name);
IMaterial *pMat = 0;
if (handle.isNull() == true)
{
IMaterial *pCreateMat = pMatMgr->create(name);
if (pCreateMat != 0)
{
mMaterialHandle = pMatMgr->getHandle(name);
pMat = pCreateMat;
}
}
for (int i = 0; i < mSubRenderableVec.size(); ++i)
{
if (i == 0)
{
mSubRenderableVec[i]->setMaterial(mMaterialHandle);
}
else
{
SubMaterialVec subMaterialVec = pMat->getSubMaterialVec();
IMaterial *pSubMat = subMaterialVec[i - 1];
mSubRenderableVec[i]->setMaterial(pSubMat->getName());
}
}
}
DebugDrawer::DebugDrawer()
: lines(nullptr)
, triangles(nullptr)
{
Allocator* alloc = AllocatorGetThis();
MaterialHandle debug = MaterialCreate(alloc, "Debug");
Material* mat = debug.Resolve();
mat->setBackfaceCulling(false);
mat->setBlending(BlendSource::SourceAlpha, BlendDestination::InverseSourceAlpha);
mat->setDepthCompare( DepthCompare::LessOrEqual );
mat->setDepthOffset(Vector2(-1.0f, 1.0f));
//mat->setDepthRange( Vector2(0.1f, 0.9f) );
//mat->setDepthWrite(false);
// Lines
GeometryBuffer* linesVB = AllocateThis(GeometryBuffer);
linesVB->setBufferAccess(BufferAccess::Write);
linesVB->setBufferUsage(BufferUsage::Dynamic);
SetupDebugVertexFormat(linesVB);
lines = RenderBatchCreate(alloc);
lines->setGeometryBuffer(linesVB);
lines->setPrimitiveType(PrimitiveType::Lines);
lines->setMaterial(debug);
lines->setRenderLayer(RenderLayer::PostTransparency);
renderables.push_back(lines.get());
// Triangles
GeometryBufferPtr trianglesVB = AllocateThis(GeometryBuffer);
trianglesVB->setBufferAccess(BufferAccess::Write);
trianglesVB->setBufferUsage(BufferUsage::Dynamic);
SetupDebugVertexFormat(trianglesVB.get());
triangles = RenderBatchCreate(alloc);
triangles->setGeometryBuffer(trianglesVB);
triangles->setPrimitiveType(PrimitiveType::Triangles);
triangles->setMaterial(debug);
triangles->setRenderLayer(RenderLayer::PostTransparency);
renderables.push_back(triangles.get());
// Quads
GeometryBufferPtr quadsVB = AllocateThis(GeometryBuffer);
quadsVB->setBufferAccess(BufferAccess::Write);
quadsVB->setBufferUsage(BufferUsage::Dynamic);
SetupDebugVertexFormat(quadsVB.get());
quads = RenderBatchCreate(alloc);
quads->setGeometryBuffer(quadsVB);
quads->setPrimitiveType(PrimitiveType::Quads);
quads->setMaterial(debug);
quads->setRenderLayer(RenderLayer::PostTransparency);
renderables.push_back(quads.get());
reset();
}
// From ReferenceTarget
RefTargetHandle MaterialHandle::Clone(RemapDir& remap)
{
MaterialHandle* newob = new MaterialHandle();
// Make a copy all the data and also clone all the references
newob->ReplaceReference(0,remap.CloneRef(pblock2));
newob->ivalid.SetEmpty();
BaseClone(this, newob, remap);
return(newob);
}
void Overlay::setOpacity( float opacity )
{
this->opacity = opacity;
if( renderables.Empty() ) return;
MaterialHandle materialHandle = renderables[0]->getMaterial();
Material* material = materialHandle.Resolve();
if( !material ) return;
material->setBlending(BlendSource::SourceAlpha, BlendDestination::InverseSourceAlpha);
}
RenderBatchPtr Model::createDebugRenderable() const
{
MaterialHandle handleMaterial = MaterialCreate(AllocatorGetHeap(), "SkeletonDebug");
Material* material = handleMaterial.Resolve();
material->setDepthTest(false);
GeometryBuffer* gb = AllocateHeap(GeometryBuffer);
RenderBatch* renderable = AllocateHeap(Renderable);
renderable->setPrimitiveType(PrimitiveType::Lines);
renderable->setGeometryBuffer(gb);
renderable->setMaterial(handleMaterial);
return renderable;
}
RenderablePtr DebugBuildFrustum( const Frustum& box )
{
GeometryBuffer* gb = AllocateHeap(GeometryBuffer);
MaterialHandle materialHandle = MaterialCreate(AllocatorGetHeap(), "FrustumDebug");
Material* material = materialHandle.Resolve();
material->setBackfaceCulling( false );
Renderable* renderable = AllocateHeap(Renderable);
renderable->setPrimitiveType(PrimitiveType::Quads);
renderable->setGeometryBuffer(gb);
renderable->setMaterial(materialHandle);
renderable->setPrimitiveRasterMode( PrimitiveRasterMode::Wireframe );
DebugUpdateFrustum(renderable, box);
return renderable;
}
void Entity::setMaterial(const std::string &name, const int index)
{
if (index >= mSubRenderableVec.size())
{
Log::getInstance().logMsg("Material index error !");
return;
}
IMaterialMgr *pMatMgr = gEngModule->pMaterialMgr;
MaterialHandle handle = pMatMgr->getHandle(name);
if (handle.isNull() == true)
{
IMaterial *pCreateMat = pMatMgr->create(name);
if (pCreateMat != 0)
{
mMaterialHandle = pMatMgr->getHandle(name);
}
}
mSubRenderableVec[index]->setMaterial(name);
}
RenderablePtr DebugBuildBoundingBox( const BoundingBox& box )
{
GeometryBuffer* gb = AllocateHeap(GeometryBuffer);
MaterialHandle materialHandle = MaterialCreate(AllocatorGetHeap(), "BoundingBoxDebug");
Material* mat = materialHandle.Resolve();
mat->setDepthCompare( DepthCompare::LessOrEqual );
mat->setBackfaceCulling( false );
//mat->setDepthRange( Vector2(0.1f, 0.9f) );
Renderable* renderable = AllocateHeap(Renderable);
renderable->setPrimitiveType(PrimitiveType::Quads);
renderable->setGeometryBuffer(gb);
renderable->setMaterial(materialHandle);
renderable->setPrimitiveRasterMode( PrimitiveRasterMode::Wireframe );
DebugUpdateBoudingBox(gb, box, Color::White);
return renderable;
}