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Utility/Mesh: Refactor Mesh & Submeshes

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This commit is contained in:
Jérôme Leclercq
2018-05-03 13:32:17 +02:00
parent 03e976993f
commit d94baf133b
15 changed files with 250 additions and 224 deletions
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18
src/Nazara/Utility/StaticMesh.cpp
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@@ -10,8 +10,16 @@
namespace Nz
{
StaticMesh::StaticMesh(const Mesh* parent) :
SubMesh(parent)
StaticMesh::StaticMesh(VertexBuffer* vertexBuffer, const IndexBuffer* indexBuffer) :
m_aabb(Nz::Boxf::Zero()),
m_indexBuffer(indexBuffer),
m_vertexBuffer(vertexBuffer)
{
NazaraAssert(m_vertexBuffer, "Invalid vertex buffer");
}
StaticMesh::StaticMesh(const Mesh* /*parent*/) :
m_aabb(Nz::Boxf::Zero())
{
}
@@ -69,7 +77,7 @@ namespace Nz
{
// On lock le buffer pour itérer sur toutes les positions et composer notre AABB
VertexMapper mapper(m_vertexBuffer, BufferAccess_ReadOnly);
m_aabb = ComputeAABB(mapper.GetComponentPtr<const Vector3f>(VertexComponent_Position), m_vertexBuffer->GetVertexCount());
SetAABB(ComputeAABB(mapper.GetComponentPtr<const Vector3f>(VertexComponent_Position), m_vertexBuffer->GetVertexCount()));
return true;
}
@@ -117,10 +125,12 @@ namespace Nz
void StaticMesh::SetAABB(const Boxf& aabb)
{
m_aabb = aabb;
OnSubMeshInvalidateAABB(this);
}
void StaticMesh::SetIndexBuffer(const IndexBuffer* indexBuffer)
{
m_indexBuffer = indexBuffer;
}
}
}