UPBGE: Remove unused functions in Rasterizer.

Author: panzergame

source/gameengine/Rasterizer/RAS_DisplayArrayBucket.cpp

@@ -56,8 +56,7 @@ RAS_DisplayArrayBucket::RAS_DisplayArrayBucket(RAS_MaterialBucket *bucket, RAS_I
 	m_displayArray(array),
 	m_mesh(mesh),
 	m_meshMaterial(meshmat),
-	m_useDisplayList(false),
-	m_useVao(/*false*/true),
+	m_useVao(true),
 	m_storageInfo(nullptr),
 	m_instancingBuffer(nullptr),
 	m_downwardNode(this, std::mem_fn(&RAS_DisplayArrayBucket::RunDownwardNode), nullptr),
@@ -131,11 +130,6 @@ RAS_IDisplayArray *RAS_DisplayArrayBucket::GetDisplayArray() const
 	return m_displayArray;
 }
 
-RAS_MaterialBucket *RAS_DisplayArrayBucket::GetMaterialBucket() const
-{
-	return m_bucket;
-}
-
 RAS_MeshObject *RAS_DisplayArrayBucket::GetMesh() const
 {
 	return m_mesh;
@@ -179,11 +173,6 @@ void RAS_DisplayArrayBucket::RemoveDeformer(RAS_Deformer *deformer)
 	}
 }
 
-bool RAS_DisplayArrayBucket::UseDisplayList() const
-{
-	return m_useDisplayList;
-}
-
 bool RAS_DisplayArrayBucket::UseVao() const
 {
 	return m_useVao;
@@ -197,18 +186,12 @@ bool RAS_DisplayArrayBucket::UseBatching() const
 void RAS_DisplayArrayBucket::UpdateActiveMeshSlots(RAS_IRasterizer *rasty)
 {
 	// Reset values to default.
-	m_useDisplayList = true;
 	m_useVao = true;
 	bool arrayModified = false;
 
 	RAS_IPolyMaterial *material = m_bucket->GetPolyMaterial();
 
-	if (!material->UseDisplayLists()) {
-		m_useDisplayList = false;
-	}
-
 	if (material->IsZSort() || m_bucket->UseInstancing() || !m_displayArray || material->UsesObjectColor()) {
-		m_useDisplayList = false;
 		m_useVao = false;
 	}
 
@@ -217,7 +200,6 @@ void RAS_DisplayArrayBucket::UpdateActiveMeshSlots(RAS_IRasterizer *rasty)
 
 		// Test if one of deformers is dynamic.
 		if (deformer->IsDynamic()) {
-			m_useDisplayList = false;
 			arrayModified = true;
 		}
 	}

source/gameengine/Rasterizer/RAS_DisplayArrayBucket.h

@@ -67,8 +67,6 @@ class RAS_DisplayArrayBucket
 	/// The list of all deformer usign this display array.
 	RAS_DeformerList m_deformerList;
 
-	/// True if the display array is not frequently modified and can use display list.
-	bool m_useDisplayList;
 	/// As m_useDisplayList but without rasterizer value.
 	bool m_useVao;
 
@@ -108,7 +106,6 @@ class RAS_DisplayArrayBucket
 
 	/// \section Accesor
 	RAS_IDisplayArray *GetDisplayArray() const;
-	RAS_MaterialBucket *GetMaterialBucket() const;
 	RAS_MeshObject *GetMesh() const;
 	RAS_MeshMaterial *GetMeshMaterial() const;
 
@@ -126,9 +123,7 @@ class RAS_DisplayArrayBucket
 	void RemoveDeformer(RAS_Deformer *deformer);
 
 	/// \section Render Infos
-	bool UseDisplayList() const;
 	bool UseVao() const;
-
 	bool UseBatching() const;
 
 	/// Update render infos.

source/gameengine/Rasterizer/RAS_IPolygonMaterial.cpp

@@ -161,8 +161,3 @@ RAS_Texture *RAS_IPolyMaterial::GetTexture(unsigned int index)
 {
 	return m_textures[index];
 }
-
-bool RAS_IPolyMaterial::UseDisplayLists() const
-{
-	return (m_flag & RAS_DISPLAYLISTS);
-}

source/gameengine/Rasterizer/RAS_IPolygonMaterial.h

@@ -56,7 +56,6 @@ enum MaterialProps
 	RAS_CASTSHADOW = (1 << 4),
 	RAS_ONLYSHADOW = (1 << 5),
 	RAS_OBJECTCOLOR = (1 << 6),
-	RAS_DISPLAYLISTS = (1 << 7)
 };
 
 enum MaterialRasterizerModes
@@ -120,7 +119,6 @@ class RAS_IPolyMaterial
 	bool CastsShadows() const;
 	bool OnlyShadow() const;
 	RAS_Texture *GetTexture(unsigned int index);
-	bool UseDisplayLists() const;
 
 	virtual const std::string GetTextureName() const = 0;
 	virtual Material *GetBlenderMaterial() const = 0;