zdoom/gzdoom-gles
0
0
Fork 0
mirror of https://github.com/ZDoom/gzdoom-gles.git synced 2024-11-28 15:02:39 +00:00
Code Issues Projects Releases Packages Wiki Activity

Added vector diff functions to ZScript LevelLocals class

Browse source 
Vec2Diff() and Vec3Diff() work like Actor’s Vec2To() and Vec3To() but use arbitrary points
This commit is contained in:
Major Cooke 2017-12-31 19:02:14 -06:00 committed by alexey.lysiuk
parent c4648a2b1c
commit c3c1e76e8a
2 changed files with 49 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

46
src/g_level.cpp
View file

@ -1954,6 +1954,52 @@ DEFINE_ACTION_FUNCTION(FLevelLocals, SetInterMusic)
return 0;
}
//==========================================================================
//
//
//==========================================================================
template <typename T>
inline T VecDiff(const T& v1, const T& v2)
{
T result = v2 - v1;
if (level.subsectors.Size() > 0)
{
const sector_t *const sec1 = P_PointInSector(v1);
const sector_t *const sec2 = P_PointInSector(v2);
if (nullptr != sec1 && nullptr != sec2)
{
result += Displacements.getOffset(sec2->PortalGroup, sec1->PortalGroup);
}
}
return result;
}
DEFINE_ACTION_FUNCTION(FLevelLocals, Vec2Diff)
{
PARAM_PROLOGUE;
PARAM_FLOAT(x1);
PARAM_FLOAT(y1);
PARAM_FLOAT(x2);
PARAM_FLOAT(y2);
ACTION_RETURN_VEC2(VecDiff(DVector2(x1, y1), DVector2(x2, y2)));
}
DEFINE_ACTION_FUNCTION(FLevelLocals, Vec3Diff)
{
PARAM_PROLOGUE;
PARAM_FLOAT(x1);
PARAM_FLOAT(y1);
PARAM_FLOAT(z1);
PARAM_FLOAT(x2);
PARAM_FLOAT(y2);
PARAM_FLOAT(z2);
ACTION_RETURN_VEC3(VecDiff(DVector3(x1, y1, z1), DVector3(x2, y2, z2)));
}
//==========================================================================
//
//

3
wadsrc/static/zscript/base.txt
View file

@ -552,6 +552,9 @@ struct LevelLocals native
native bool IsJumpingAllowed() const;
native bool IsCrouchingAllowed() const;
native bool IsFreelookAllowed() const;
native static clearscope vector2 Vec2Diff(vector2 v1, vector2 v2);
native static clearscope vector3 Vec3Diff(vector3 v1, vector3 v2);
String TimeFormatted(bool totals = false)
{