lsalzman
/
tesseract
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

matrix rotation fixes

master
Lee Salzman 2013-06-04 00:42:45 +03:00
parent 43c30132ab
commit 63fb76d25b
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/shared/geom.h
View File

@ -678,7 +678,7 @@ struct matrix3x3
b.rotate_around_y(ck, sk);
c.rotate_around_y(ck, sk);
}
void rotate_around_y(float angle) { rotate_around_x(cosf(angle), sinf(angle)); }
void rotate_around_y(float angle) { rotate_around_y(cosf(angle), sinf(angle)); }
void rotate_around_z(float ck, float sk)
{
@ -687,7 +687,7 @@ struct matrix3x3
b.rotate_around_z(ck, sk);
c.rotate_around_z(ck, sk);
}
void rotate_around_z(float angle) { rotate_around_x(cosf(angle), sinf(angle)); }
void rotate_around_z(float angle) { rotate_around_z(cosf(angle), sinf(angle)); }
vec transform(const vec2 &o) const { return vec(a.x*o.x + a.y*o.y, b.x*o.x + b.y*o.y, c.x*o.y + c.y*o.y); }
};
@ -863,7 +863,7 @@ struct matrix3x4
b.rotate_around_y(ck, sk);
c.rotate_around_y(ck, sk);
}
void rotate_around_y(float angle) { rotate_around_x(cosf(angle), sinf(angle)); }
void rotate_around_y(float angle) { rotate_around_y(cosf(angle), sinf(angle)); }
void rotate_around_z(float ck, float sk)
{
@ -872,7 +872,7 @@ struct matrix3x4
b.rotate_around_z(ck, sk);
c.rotate_around_z(ck, sk);
}
void rotate_around_z(float angle) { rotate_around_x(cosf(angle), sinf(angle)); }
void rotate_around_z(float angle) { rotate_around_z(cosf(angle), sinf(angle)); }
vec transform(const vec &o) const { return vec(a.dot(o), b.dot(o), c.dot(o)); }
vec transposedtransform(const vec &o) const