qcsrc/warpzonelib/anglestransform.qh

   1 #ifndef ANGLETRANSFORM_H
   2 #define ANGLETRANSFORM_H
   3
   4 #if defined(CSQC)
   5     #include "../common/util-pre.qh"
   6     #include "../client/sys-pre.qh"
   7     #include "../dpdefs/csprogsdefs.qc"
   8     #include "../client/sys-post.qh"
   9     #include "../client/Defs.qc"
  10     #include "../dpdefs/keycodes.qc"
  11     #include "../common/constants.qh"
  12     #include "../common/stats.qh"
  13 #elif defined(MENUQC)
  14 #elif defined(SVQC)
  15     #include "../common/util-pre.qh"
  16     #include "../server/sys-pre.qh"
  17     #include "../dpdefs/progsdefs.qc"
  18     #include "../dpdefs/dpextensions.qc"
  19     #include "../server/sys-post.qh"
  20 #endif
  21
  22 #define POSITIVE_PITCH_IS_DOWN
  23
  24 #ifdef POSITIVE_PITCH_IS_DOWN
  25 #define fixedmakevectors makevectors
  26 vector fixedvectoangles(vector a);
  27 vector fixedvectoangles2(vector a, vector b);
  28 #else
  29 void fixedmakevectors(vector a);
  30 #define fixedvectoangles2 vectoangles2
  31 #define fixedvectoangles vectoangles
  32 #endif
  33
  34 vector AnglesTransform_Apply(vector transform, vector v);
  35 vector AnglesTransform_Multiply(vector t1, vector t2); // A B
  36 vector AnglesTransform_Invert(vector transform);
  37 vector AnglesTransform_TurnDirectionFU(vector transform);
  38 vector AnglesTransform_TurnDirectionFR(vector transform);
  39 vector AnglesTransform_RightDivide(vector to_transform, vector from_transform); // A B^-1
  40 vector AnglesTransform_LeftDivide(vector from_transform, vector to_transform); // A^-1 B
  41
  42 vector AnglesTransform_Normalize(vector t, float minimize_roll); // makes sure all angles are in their range: yaw in -180..180, pitch in -90..90, roll in -180..180 (or if minimize_roll is set, pitch in -180..180, roll in -90..90)
  43
  44 vector AnglesTransform_ApplyToAngles(vector transform, vector v);
  45 vector AnglesTransform_ApplyToVAngles(vector transform, vector v);
  46 vector AnglesTransform_FromAngles(vector v);
  47 vector AnglesTransform_ToAngles(vector v);
  48 vector AnglesTransform_FromVAngles(vector v);
  49 vector AnglesTransform_ToVAngles(vector v);
  50
  51 // transformed = original * transform + postshift
  52 vector AnglesTransform_Multiply_GetPostShift(vector sf0, vector st0, vector t1, vector st1);
  53 vector AnglesTransform_PrePostShift_GetPostShift(vector sf, vector t, vector st);
  54 #endif