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Diffstat (limited to 'extern/softbody/src/sdfgen/array2.h')
| -rw-r--r-- | extern/softbody/src/sdfgen/array2.h | 284 |
1 files changed, 0 insertions, 284 deletions
diff --git a/extern/softbody/src/sdfgen/array2.h b/extern/softbody/src/sdfgen/array2.h deleted file mode 100644 index d08edd7c768..00000000000 --- a/extern/softbody/src/sdfgen/array2.h +++ /dev/null @@ -1,284 +0,0 @@ -#ifndef ARRAY2_H -#define ARRAY2_H - -#include "array1.h" -#include <algorithm> -#include <cassert> -#include <vector> - -namespace sdfgen { - -template<class T, class ArrayT=std::vector<T> > -struct Array2 -{ - // STL-friendly typedefs - - typedef typename ArrayT::iterator iterator; - typedef typename ArrayT::const_iterator const_iterator; - typedef typename ArrayT::size_type size_type; - typedef long difference_type; - typedef T& reference; - typedef const T& const_reference; - typedef T value_type; - typedef T* pointer; - typedef const T* const_pointer; - typedef typename ArrayT::reverse_iterator reverse_iterator; - typedef typename ArrayT::const_reverse_iterator const_reverse_iterator; - - // the actual representation - - int ni, nj; - ArrayT a; - - // the interface - - Array2(void) - : ni(0), nj(0) - {} - - Array2(int ni_, int nj_) - : ni(ni_), nj(nj_), a(ni_*nj_) - { assert(ni_>=0 && nj>=0); } - - Array2(int ni_, int nj_, ArrayT& a_) - : ni(ni_), nj(nj_), a(a_) - { assert(ni_>=0 && nj>=0); } - - Array2(int ni_, int nj_, const T& value) - : ni(ni_), nj(nj_), a(ni_*nj_, value) - { assert(ni_>=0 && nj>=0); } - - Array2(int ni_, int nj_, const T& value, size_type max_n_) - : ni(ni_), nj(nj_), a(ni_*nj_, value, max_n_) - { assert(ni_>=0 && nj>=0); } - - Array2(int ni_, int nj_, T* data_) - : ni(ni_), nj(nj_), a(ni_*nj_, data_) - { assert(ni_>=0 && nj>=0); } - - Array2(int ni_, int nj_, T* data_, size_type max_n_) - : ni(ni_), nj(nj_), a(ni_*nj_, data_, max_n_) - { assert(ni_>=0 && nj>=0); } - - template<class OtherArrayT> - Array2(Array2<T, OtherArrayT>& other) - : ni(other.ni), nj(other.nj), a(other.a) - {} - - ~Array2(void) - { -#ifndef NDEBUG - ni=nj=0; -#endif - } - - const T& operator()(int i, int j) const - { - assert(i>=0 && i<ni && j>=0 && j<nj); - return a[i+ni*j]; - } - - T& operator()(int i, int j) - { - assert(i>=0 && i<ni && j>=0 && j<nj); - return a[i+ni*j]; - } - - bool operator==(const Array2<T>& x) const - { return ni==x.ni && nj==x.nj && a==x.a; } - - bool operator!=(const Array2<T>& x) const - { return ni!=x.ni || nj!=x.nj || a!=x.a; } - - bool operator<(const Array2<T>& x) const - { - if(ni<x.ni) return true; else if(ni>x.ni) return false; - if(nj<x.nj) return true; else if(nj>x.nj) return false; - return a<x.a; - } - - bool operator>(const Array2<T>& x) const - { - if(ni>x.ni) return true; else if(ni<x.ni) return false; - if(nj>x.nj) return true; else if(nj<x.nj) return false; - return a>x.a; - } - - bool operator<=(const Array2<T>& x) const - { - if(ni<x.ni) return true; else if(ni>x.ni) return false; - if(nj<x.nj) return true; else if(nj>x.nj) return false; - return a<=x.a; - } - - bool operator>=(const Array2<T>& x) const - { - if(ni>x.ni) return true; else if(ni<x.ni) return false; - if(nj>x.nj) return true; else if(nj<x.nj) return false; - return a>=x.a; - } - - void assign(const T& value) - { a.assign(value); } - - void assign(int ni_, int nj_, const T& value) - { - a.assign(ni_*nj_, value); - ni=ni_; - nj=nj_; - } - - void assign(int ni_, int nj_, const T* copydata) - { - a.assign(ni_*nj_, copydata); - ni=ni_; - nj=nj_; - } - - const T& at(int i, int j) const - { - assert(i>=0 && i<ni && j>=0 && j<nj); - return a[i+ni*j]; - } - - T& at(int i, int j) - { - assert(i>=0 && i<ni && j>=0 && j<nj); - return a[i+ni*j]; - } - - const T& back(void) const - { - assert(a.size()); - return a.back(); - } - - T& back(void) - { - assert(a.size()); - return a.back(); - } - - const_iterator begin(void) const - { return a.begin(); } - - iterator begin(void) - { return a.begin(); } - - size_type capacity(void) const - { return a.capacity(); } - - void clear(void) - { - a.clear(); - ni=nj=0; - } - - bool empty(void) const - { return a.empty(); } - - const_iterator end(void) const - { return a.end(); } - - iterator end(void) - { return a.end(); } - - void fill(int ni_, int nj_, const T& value) - { - a.fill(ni_*nj_, value); - ni=ni_; - nj=nj_; - } - - const T& front(void) const - { - assert(a.size()); - return a.front(); - } - - T& front(void) - { - assert(a.size()); - return a.front(); - } - - size_type max_size(void) const - { return a.max_size(); } - - reverse_iterator rbegin(void) - { return reverse_iterator(end()); } - - const_reverse_iterator rbegin(void) const - { return const_reverse_iterator(end()); } - - reverse_iterator rend(void) - { return reverse_iterator(begin()); } - - const_reverse_iterator rend(void) const - { return const_reverse_iterator(begin()); } - - void reserve(int reserve_ni, int reserve_nj) - { a.reserve(reserve_ni*reserve_nj); } - - void resize(int ni_, int nj_) - { - assert(ni_>=0 && nj_>=0); - a.resize(ni_*nj_); - ni=ni_; - nj=nj_; - } - - void resize(int ni_, int nj_, const T& value) - { - assert(ni_>=0 && nj_>=0); - a.resize(ni_*nj_, value); - ni=ni_; - nj=nj_; - } - - void set_zero(void) - { a.set_zero(); } - - size_type size(void) const - { return a.size(); } - - void swap(Array2<T>& x) - { - std::swap(ni, x.ni); - std::swap(nj, x.nj); - a.swap(x.a); - } - - void trim(void) - { a.trim(); } -}; - -// some common arrays - -typedef Array2<double, Array1<double> > Array2d; -typedef Array2<float, Array1<float> > Array2f; -typedef Array2<long long, Array1<long long> > Array2ll; -typedef Array2<unsigned long long, Array1<unsigned long long> > Array2ull; -typedef Array2<int, Array1<int> > Array2i; -typedef Array2<unsigned int, Array1<unsigned int> > Array2ui; -typedef Array2<short, Array1<short> > Array2s; -typedef Array2<unsigned short, Array1<unsigned short> > Array2us; -typedef Array2<char, Array1<char> > Array2c; -typedef Array2<unsigned char, Array1<unsigned char> > Array2uc; - -// and wrapped versions - -typedef Array2<double, WrapArray1<double> > WrapArray2d; -typedef Array2<float, WrapArray1<float> > WrapArray2f; -typedef Array2<long long, WrapArray1<long long> > WrapArray2ll; -typedef Array2<unsigned long long, WrapArray1<unsigned long long> > WrapArray2ull; -typedef Array2<int, WrapArray1<int> > WrapArray2i; -typedef Array2<unsigned int, WrapArray1<unsigned int> > WrapArray2ui; -typedef Array2<short, WrapArray1<short> > WrapArray2s; -typedef Array2<unsigned short, WrapArray1<unsigned short> > WrapArray2us; -typedef Array2<char, WrapArray1<char> > WrapArray2c; -typedef Array2<unsigned char, WrapArray1<unsigned char> > WrapArray2uc; - -} - -#endif |