mirrors/hyperrogue
1
0
Fork 0
mirror of https://github.com/zenorogue/hyperrogue.git synced 2025-10-31 14:02:59 +00:00
Code Issues Releases Wiki Activity

renamed DIM to GDIM

Browse Source
This commit is contained in:
Zeno Rogue
2019-08-15 15:05:43 +02:00
parent 21b6f22de4
commit 96bf478482
36 changed files with 366 additions and 367 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
hyperpoint.cpp
View File

@@ -132,15 +132,15 @@ const static transmatrix pispin = diag(-1,-1,1,1);
// central symmetry
const static transmatrix centralsym = diag(-1,-1,-1,-1);
inline hyperpoint hpxyz(ld x, ld y, ld z) { return DIM == 2 ? hyperpoint(x,y,z,0) : hyperpoint(x,y,0,z); }
inline hyperpoint hpxyz3(ld x, ld y, ld z, ld w) { return DIM == 2 ? hyperpoint(x,y,w,0) : hyperpoint(x,y,z,w); }
inline hyperpoint hpxyz(ld x, ld y, ld z) { return GDIM == 2 ? hyperpoint(x,y,z,0) : hyperpoint(x,y,0,z); }
inline hyperpoint hpxyz3(ld x, ld y, ld z, ld w) { return GDIM == 2 ? hyperpoint(x,y,w,0) : hyperpoint(x,y,z,w); }
inline hyperpoint point3(ld x, ld y, ld z) { return hyperpoint(x,y,z,0); }
inline hyperpoint point31(ld x, ld y, ld z) { return hyperpoint(x,y,z,1); }
inline hyperpoint point2(ld x, ld y) { return hyperpoint(x,y,0,0); }
extern const hyperpoint C02, C03;
#define C0 (DIM == 2 ? C02 : C03)
#define C0 (GDIM == 2 ? C02 : C03)
#endif
// basic functions and types
@@ -469,7 +469,7 @@ EX transmatrix matrix3(ld a, ld b, ld c, ld d, ld e, ld f, ld g, ld h, ld i) {
#if MAXMDIM==3
return transmatrix {{{a,b,c},{d,e,f},{g,h,i}}};
#else
if(DIM == 2)
if(GDIM == 2)
return transmatrix {{{a,b,c,0},{d,e,f,0},{g,h,i,0},{0,0,0,1}}};
else
return transmatrix {{{a,b,0,c},{d,e,0,f},{0,0,1,0},{g,h,0,i}}};
@@ -488,7 +488,7 @@ EX transmatrix matrix4(ld a, ld b, ld c, ld d, ld e, ld f, ld g, ld h, ld i, ld
EX void swapmatrix(transmatrix& T) {
for(int i=0; i<4; i++) swap(T[i][2], T[i][3]);
for(int i=0; i<4; i++) swap(T[2][i], T[3][i]);
if(DIM == 3) {
if(GDIM == 3) {
for(int i=0; i<4; i++) T[i][2] = T[2][i] = 0;
T[2][2] = 1;
}
@@ -795,7 +795,7 @@ EX hyperpoint mscale(const hyperpoint& t, double fac) {
EX transmatrix mscale(const transmatrix& t, double fac) {
if(GDIM == 3) {
// if(pmodel == mdFlatten) { transmatrix u = t; u[2][DIM] -= fac; return u; }
// if(pmodel == mdFlatten) { transmatrix u = t; u[2][GDIM] -= fac; return u; }
return t * cpush(2, fac);
}
transmatrix res;
@@ -869,7 +869,7 @@ EX hyperpoint orthogonal_of_C0(hyperpoint h0, hyperpoint h1, hyperpoint h2) {
}
EX hyperpoint zshift(hyperpoint x, ld z) {
if(DIM == 3 && WDIM == 2) return rgpushxto0(x) * cpush0(2, z);
if(GDIM == 3 && WDIM == 2) return rgpushxto0(x) * cpush0(2, z);
else return mscale(x, z);
}
@@ -950,7 +950,7 @@ inline hyperpoint ypush0(ld x) { return cpush0(1, x); }
// T * C0, optimized
inline hyperpoint tC0(const transmatrix &T) {
hyperpoint z;
for(int i=0; i<MDIM; i++) z[i] = T[i][DIM];
for(int i=0; i<MDIM; i++) z[i] = T[i][GDIM];
return z;
}
#endif