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Physics3D/ConvexCollider3D: Replace pointer with stride parameters by a SparsePtr

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This commit is contained in:
Lynix
2016-10-17 16:01:41 +02:00
parent 4c6f049e0d
commit c221d53839
2 changed files with 9 additions and 12 deletions
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15
src/Nazara/Physics3D/Collider3D.cpp
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@@ -313,25 +313,22 @@ namespace Nz
/****************************** ConvexCollider3D *******************************/
ConvexCollider3D::ConvexCollider3D(const void* vertices, unsigned int vertexCount, unsigned int stride, float tolerance, const Matrix4f& transformMatrix) :
ConvexCollider3D::ConvexCollider3D(SparsePtr<const Vector3f> vertices, unsigned int vertexCount, float tolerance, const Matrix4f& transformMatrix) :
m_matrix(transformMatrix),
m_tolerance(tolerance),
m_vertexStride(stride)
m_tolerance(tolerance)
{
const UInt8* ptr = static_cast<const UInt8*>(vertices);
m_vertices.resize(vertexCount);
if (stride != sizeof(Vector3f))
if (vertices.GetStride() != sizeof(Vector3f))
{
for (unsigned int i = 0; i < vertexCount; ++i)
m_vertices[i] = *reinterpret_cast<const Vector3f*>(ptr + stride*i);
m_vertices[i] = *vertices++;
}
else // Fast path
std::memcpy(m_vertices.data(), vertices, vertexCount*sizeof(Vector3f));
}
ConvexCollider3D::ConvexCollider3D(const void* vertices, unsigned int vertexCount, unsigned int stride, float tolerance, const Vector3f& translation, const Quaternionf& rotation) :
ConvexCollider3D(vertices, vertexCount, stride, tolerance, Matrix4f::Transform(translation, rotation))
ConvexCollider3D::ConvexCollider3D(SparsePtr<const Vector3f> vertices, unsigned int vertexCount, float tolerance, const Vector3f& translation, const Quaternionf& rotation) :
ConvexCollider3D(vertices, vertexCount, tolerance, Matrix4f::Transform(translation, rotation))
{
}