#include <StdMeshUpdate.h>

Public Member Functions
	StdMeshMaterialUpdate (StdMeshMatManager &manager)

void	Update (StdMesh *mesh) const

void	Update (StdMeshInstance *instance) const

void	Cancel () const

Friends
class	StdMeshMatManager

Detailed Description

Definition at line 26 of file StdMeshUpdate.h.

Constructor & Destructor Documentation

◆ StdMeshMaterialUpdate()

StdMeshMaterialUpdate::StdMeshMaterialUpdate ( StdMeshMatManager & manager )

Definition at line 23 of file StdMeshUpdate.cpp.

                                                                       :
     MaterialManager(manager)
 {
 }

Member Function Documentation

◆ Cancel()

void StdMeshMaterialUpdate::Cancel ( ) const

Definition at line 71 of file StdMeshUpdate.cpp.

 {
     // Reset all materials in manager
     for(const auto & Material : Materials)
         MaterialManager.Materials[Material.second.Name] = Material.second; // TODO: could be moved
 }

Referenced by C4DefGraphicsPtrBackup::AssignRemoval().

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◆ Update() [1/2]

void StdMeshMaterialUpdate::Update ( StdMesh * mesh ) const

Definition at line 28 of file StdMeshUpdate.cpp.

 {
     for(auto & SubMesh : mesh->SubMeshes)
     {
         auto mat_iter = Materials.find(SubMesh.Material);
         if(mat_iter != Materials.end())
         {
             const StdMeshMaterial* new_material = MaterialManager.GetMaterial(mat_iter->second.Name.getData());
  
             if(new_material)
             {
                 SubMesh.Material = new_material;
             }
             else
             {
                 // If no replacement material is available, then re-insert the previous
                 // material into the material map. This is mainly just to keep things
                 // going - next time the scenario will be started the mesh will fail
                 // to load because the material cannot be found.
                 MaterialManager.Materials[mat_iter->second.Name] = mat_iter->second; // TODO: could be moved
                 SubMesh.Material = MaterialManager.GetMaterial(mat_iter->second.Name.getData());
             }
         }
     }
 }

References StdMeshMatManager::GetMaterial().

Referenced by C4DefGraphicsPtrBackup::AssignUpdate().

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◆ Update() [2/2]

void StdMeshMaterialUpdate::Update ( StdMeshInstance * instance ) const

Definition at line 54 of file StdMeshUpdate.cpp.

 {
     for(unsigned int i = 0; i < instance->SubMeshInstances.size(); ++i)
     {
         StdSubMeshInstance* sub_instance = instance->SubMeshInstances[i];
         std::map<const StdMeshMaterial*, StdMeshMaterial>::const_iterator mat_iter = Materials.find(sub_instance->Material);
         if(mat_iter != Materials.end())
         {
             // Material needs to be updated
             const StdMeshMaterial* new_material = MaterialManager.GetMaterial(mat_iter->second.Name.getData());
             // If new material is not available, fall back to StdMesh (definition) material
             if(!new_material) new_material = instance->GetMesh().GetSubMesh(i).Material;
             sub_instance->SetMaterial(*new_material);
         }
     }
 }

References StdMeshMatManager::GetMaterial(), StdMeshInstance::GetMesh(), StdMesh::GetSubMesh(), StdSubMeshInstance::Material, StdSubMeshInstance::SetMaterial(), and StdMeshInstance::SubMeshInstances.

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Friends And Related Function Documentation

◆ StdMeshMatManager

friend class StdMeshMatManager

friend

Definition at line 28 of file StdMeshUpdate.h.

The documentation for this class was generated from the following files:

Public Member Functions

Friends