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Remove more dead code (#108)

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sfan5
2022-06-01 15:03:52 +02:00
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parent 128cf1696c
commit aa095d9525
91 changed files with 8 additions and 14864 deletions
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258
include/IMeshManipulator.h
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@ -30,44 +30,6 @@ namespace scene
{
public:
//! Flips the direction of surfaces.
/** Changes backfacing triangles to frontfacing
triangles and vice versa.
\param mesh Mesh on which the operation is performed. */
virtual void flipSurfaces(IMesh* mesh) const = 0;
//! Sets the alpha vertex color value of the whole mesh to a new value.
/** \param mesh Mesh on which the operation is performed.
\param alpha New alpha value. Must be a value between 0 and 255. */
void setVertexColorAlpha(IMesh* mesh, s32 alpha) const
{
apply(scene::SVertexColorSetAlphaManipulator(alpha), mesh);
}
//! Sets the alpha vertex color value of the whole mesh to a new value.
/** \param buffer Meshbuffer on which the operation is performed.
\param alpha New alpha value. Must be a value between 0 and 255. */
void setVertexColorAlpha(IMeshBuffer* buffer, s32 alpha) const
{
apply(scene::SVertexColorSetAlphaManipulator(alpha), buffer);
}
//! Sets the colors of all vertices to one color
/** \param mesh Mesh on which the operation is performed.
\param color New color. */
void setVertexColors(IMesh* mesh, video::SColor color) const
{
apply(scene::SVertexColorSetManipulator(color), mesh);
}
//! Sets the colors of all vertices to one color
/** \param buffer Meshbuffer on which the operation is performed.
\param color New color. */
void setVertexColors(IMeshBuffer* buffer, video::SColor color) const
{
apply(scene::SVertexColorSetManipulator(color), buffer);
}
//! Recalculates all normals of the mesh.
/** \param mesh: Mesh on which the operation is performed.
\param smooth: If the normals shall be smoothed.
@ -82,26 +44,6 @@ namespace scene
virtual void recalculateNormals(IMeshBuffer* buffer,
bool smooth = false, bool angleWeighted = false) const=0;
//! Recalculates tangents, requires a tangent mesh
/** \param mesh Mesh on which the operation is performed.
\param recalculateNormals If the normals shall be recalculated, otherwise original normals of the mesh are used unchanged.
\param smooth If the normals shall be smoothed.
\param angleWeighted If the normals shall be smoothed in relation to their angles. More expensive, but also higher precision.
*/
virtual void recalculateTangents(IMesh* mesh,
bool recalculateNormals=false, bool smooth=false,
bool angleWeighted=false) const=0;
//! Recalculates tangents, requires a tangent mesh buffer
/** \param buffer Meshbuffer on which the operation is performed.
\param recalculateNormals If the normals shall be recalculated, otherwise original normals of the buffer are used unchanged.
\param smooth If the normals shall be smoothed.
\param angleWeighted If the normals shall be smoothed in relation to their angles. More expensive, but also higher precision.
*/
virtual void recalculateTangents(IMeshBuffer* buffer,
bool recalculateNormals=false, bool smooth=false,
bool angleWeighted=false) const=0;
//! Scales the actual mesh, not a scene node.
/** \param mesh Mesh on which the operation is performed.
\param factor Scale factor for each axis. */
@ -118,116 +60,6 @@ namespace scene
apply(SVertexPositionScaleManipulator(factor), buffer, true);
}
//! Scales the actual mesh, not a scene node.
/** \deprecated Use scale() instead. This method may be removed by Irrlicht 1.9
\param mesh Mesh on which the operation is performed.
\param factor Scale factor for each axis. */
_IRR_DEPRECATED_ void scaleMesh(IMesh* mesh, const core::vector3df& factor) const {return scale(mesh,factor);}
//! Scale the texture coords of a mesh.
/** \param mesh Mesh on which the operation is performed.
\param factor Vector which defines the scale for each axis.
\param level Number of texture coord, starting from 1. Support for level 2 exists for LightMap buffers. */
void scaleTCoords(scene::IMesh* mesh, const core::vector2df& factor, u32 level=1) const
{
apply(SVertexTCoordsScaleManipulator(factor, level), mesh);
}
//! Scale the texture coords of a meshbuffer.
/** \param buffer Meshbuffer on which the operation is performed.
\param factor Vector which defines the scale for each axis.
\param level Number of texture coord, starting from 1. Support for level 2 exists for LightMap buffers. */
void scaleTCoords(scene::IMeshBuffer* buffer, const core::vector2df& factor, u32 level=1) const
{
apply(SVertexTCoordsScaleManipulator(factor, level), buffer);
}
//! Applies a transformation to a mesh
/** \param mesh Mesh on which the operation is performed.
\param m transformation matrix.
\param normalsUpdate When 0 - don't update normals.
When 1 - update normals with inverse transposed of the transformation matrix
*/
void transform(IMesh* mesh, const core::matrix4& m, u32 normalsUpdate = 0) const
{
apply(SVertexPositionTransformManipulator(m), mesh, true);
if ( normalsUpdate == 1 )
{
core::matrix4 invT;
if ( m.getInverse(invT) )
{
invT = invT.getTransposed();
apply(SVertexNormalTransformManipulator(invT), mesh, false);
}
}
}
//! Applies a transformation to a meshbuffer
/** \param buffer Meshbuffer on which the operation is performed.
\param m transformation matrix.
\param normalsUpdate When 0 - don't update normals.
When 1 - update normals with inverse transposed of the transformation matrix
*/
void transform(IMeshBuffer* buffer, const core::matrix4& m, u32 normalsUpdate = 0) const
{
apply(SVertexPositionTransformManipulator(m), buffer, true);
if ( normalsUpdate == 1 )
{
core::matrix4 invT;
if ( m.getInverse(invT) )
{
invT = invT.getTransposed();
apply(SVertexNormalTransformManipulator(invT), buffer, false);
}
}
}
//! Applies a transformation to a mesh
/** \deprecated Use transform() instead. This method may be removed by Irrlicht 1.9
\param mesh Mesh on which the operation is performed.
\param m transformation matrix. */
_IRR_DEPRECATED_ virtual void transformMesh(IMesh* mesh, const core::matrix4& m) const {return transform(mesh,m);}
//! Creates a planar texture mapping on the mesh
/** \param mesh: Mesh on which the operation is performed.
\param resolution: resolution of the planar mapping. This is
the value specifying which is the relation between world space
and texture coordinate space. */
virtual void makePlanarTextureMapping(IMesh* mesh, f32 resolution=0.001f) const=0;
//! Creates a planar texture mapping on the meshbuffer
/** \param meshbuffer: Buffer on which the operation is performed.
\param resolution: resolution of the planar mapping. This is
the value specifying which is the relation between world space
and texture coordinate space. */
virtual void makePlanarTextureMapping(scene::IMeshBuffer* meshbuffer, f32 resolution=0.001f) const=0;
//! Creates a planar texture mapping on the buffer
/** This method is currently implemented towards the LWO planar mapping. A more general biasing might be required.
\param mesh Mesh on which the operation is performed.
\param resolutionS Resolution of the planar mapping in horizontal direction. This is the ratio between object space and texture space.
\param resolutionT Resolution of the planar mapping in vertical direction. This is the ratio between object space and texture space.
\param axis The axis along which the texture is projected. The allowed values are 0 (X), 1(Y), and 2(Z).
\param offset Vector added to the vertex positions (in object coordinates).
*/
virtual void makePlanarTextureMapping(scene::IMesh* mesh,
f32 resolutionS, f32 resolutionT,
u8 axis, const core::vector3df& offset) const=0;
//! Creates a planar texture mapping on the meshbuffer
/** This method is currently implemented towards the LWO planar mapping. A more general biasing might be required.
\param buffer Buffer on which the operation is performed.
\param resolutionS Resolution of the planar mapping in horizontal direction. This is the ratio between object space and texture space.
\param resolutionT Resolution of the planar mapping in vertical direction. This is the ratio between object space and texture space.
\param axis The axis along which the texture is projected. The allowed values are 0 (X), 1(Y), and 2(Z).
\param offset Vector added to the vertex positions (in object coordinates).
*/
virtual void makePlanarTextureMapping(scene::IMeshBuffer* buffer,
f32 resolutionS, f32 resolutionT,
u8 axis, const core::vector3df& offset) const=0;
//! Clones a static IMesh into a modifiable SMesh.
/** All meshbuffers in the returned SMesh
are of type SMeshBuffer or SMeshBufferLightMap.
@ -237,59 +69,6 @@ namespace scene
IReferenceCounted::drop() for more information. */
virtual SMesh* createMeshCopy(IMesh* mesh) const = 0;
//! Creates a copy of the mesh, which will only consist of S3DVertexTangents vertices.
/** This is useful if you want to draw tangent space normal
mapped geometry because it calculates the tangent and binormal
data which is needed there.
\param mesh Input mesh
\param recalculateNormals The normals are recalculated if set,
otherwise the original ones are kept. Note that keeping the
normals may introduce inaccurate tangents if the normals are
very different to those calculated from the faces.
\param smooth The normals/tangents are smoothed across the
meshbuffer's faces if this flag is set.
\param angleWeighted Improved smoothing calculation used
\param recalculateTangents Whether are actually calculated, or just the mesh with proper type is created.
\return Mesh consisting only of S3DVertexTangents vertices. If
you no longer need the cloned mesh, you should call
IMesh::drop(). See IReferenceCounted::drop() for more
information. */
virtual IMesh* createMeshWithTangents(IMesh* mesh,
bool recalculateNormals=false, bool smooth=false,
bool angleWeighted=false, bool recalculateTangents=true) const=0;
//! Creates a copy of the mesh, which will only consist of S3DVertex2TCoord vertices.
/** \param mesh Input mesh
\return Mesh consisting only of S3DVertex2TCoord vertices. If
you no longer need the cloned mesh, you should call
IMesh::drop(). See IReferenceCounted::drop() for more
information. */
virtual IMesh* createMeshWith2TCoords(IMesh* mesh) const = 0;
//! Creates a copy of the mesh, which will only consist of S3DVertex vertices.
/** \param mesh Input mesh
\return Mesh consisting only of S3DVertex vertices. If
you no longer need the cloned mesh, you should call
IMesh::drop(). See IReferenceCounted::drop() for more
information. */
virtual IMesh* createMeshWith1TCoords(IMesh* mesh) const = 0;
//! Creates a copy of a mesh with all vertices unwelded
/** \param mesh Input mesh
\return Mesh consisting only of unique faces. All vertices
which were previously shared are now duplicated. If you no
longer need the cloned mesh, you should call IMesh::drop(). See
IReferenceCounted::drop() for more information. */
virtual IMesh* createMeshUniquePrimitives(IMesh* mesh) const = 0;
//! Creates a copy of a mesh with vertices welded
/** \param mesh Input mesh
\param tolerance The threshold for vertex comparisons.
\return Mesh without redundant vertices. If you no longer need
the cloned mesh, you should call IMesh::drop(). See
IReferenceCounted::drop() for more information. */
virtual IMesh* createMeshWelded(IMesh* mesh, f32 tolerance=core::ROUNDING_ERROR_f32) const = 0;
//! Get amount of polygons in mesh.
/** \param mesh Input mesh
\return Number of polygons in mesh. */
@ -310,43 +89,6 @@ namespace scene
virtual IAnimatedMesh * createAnimatedMesh(IMesh* mesh,
scene::E_ANIMATED_MESH_TYPE type = scene::EAMT_UNKNOWN) const = 0;
//! Vertex cache optimization according to the Forsyth paper
/** More information can be found at
http://home.comcast.net/~tom_forsyth/papers/fast_vert_cache_opt.html
The function is thread-safe (read: you can optimize several
meshes in different threads).
\param mesh Source mesh for the operation.
\return A new mesh optimized for the vertex cache. */
virtual IMesh* createForsythOptimizedMesh(const IMesh *mesh) const = 0;
//! Optimize the mesh with an algorithm tuned for heightmaps.
/**
This differs from usual simplification methods in two ways:
- it's intended to be lossless
- it has special care for the borders, which are useful with heightmap tiles
This function is thread-safe. Remember to weld afterwards - this
function only moves vertices, it does not weld.
\param mesh Mesh to operate on.
*/
virtual void heightmapOptimizeMesh(IMesh * const mesh, const f32 tolerance = core::ROUNDING_ERROR_f32) const = 0;
//! Optimize the meshbuffer with an algorithm tuned for heightmaps.
/**
This differs from usual simplification methods in two ways:
- it's intended to be lossless
- it has special care for the borders, which are useful with heightmap tiles
This function is thread-safe. Remember to weld afterward - this
function only moves vertices, it does not weld.
\param mb Meshbuffer to operate on.
*/
virtual void heightmapOptimizeMesh(IMeshBuffer * const mb, const f32 tolerance = core::ROUNDING_ERROR_f32) const = 0;
//! Apply a manipulator on the Meshbuffer
/** \param func A functor defining the mesh manipulation.
\param buffer The Meshbuffer to apply the manipulator to.