ladder.qc File Reference

#include "ladder.qh"

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Functions
void	func_ladder_think (entity this)

Function Documentation

func_ladder_think()

void func_ladder_think

(

entity

this

)

Definition at line 4 of file ladder.qc.

References absmax, absmin, bot_pickup, boxesoverlap(), classname, DPCONTENTS_BODY, DPCONTENTS_BOTCLIP, DPCONTENTS_PLAYERCLIP, DPCONTENTS_SOLID, drawmask, entity(), g_drawables, g_ladderents, IL_EACH, IL_PUSH(), IS_CSQC, IS_DEAD, IS_PLAYER, jumpstepheightvec, MASK_NORMAL, min(), MOVE_NOMONSTERS, move_time, MOVETYPE_NOCLIP, NET_HANDLE, nextthink, ReadString, setthink, skin, solid, SOLID_BSP, SOLID_TRIGGER, spawn(), spawnfunc(), speed, stepheightvec, strfree, strzone(), time, to, trace_endpos, trace_startsolid, vector(), vlen(), WarpZoneLib_BoxTouchesBrush(), waypoint_getlinearcost(), waypoint_spawnforteleporter_boxes(), WAYPOINTFLAG_LADDER, WriteByte(), WriteCoord(), and WriteString().

{
#ifdef CSQC
    // TODO: check if this is what is causing the glitchiness when switching between them
    float dt = time - this.move_time;
    this.move_time = time;
    if(dt <= 0) { return; }
#endif

    // set myself as current ladders where possible
    IL_EACH(g_ladderents, it.ladder_entity == this,
    {
        it.ladder_entity = NULL;
        IL_REMOVE(g_ladderents, it);
    });

    FOREACH_ENTITY_RADIUS((this.absmin + this.absmax) * 0.5, vlen(this.absmax - this.absmin) * 0.5 + 1, !it.ladder_entity && IS_PLAYER(it) && it.move_movetype != MOVETYPE_NOCLIP && !IS_DEAD(it),
    {
        vector emin = it.absmin;
        vector emax = it.absmax;
        if(this.solid == SOLID_BSP || (IS_CSQC && this.solid == SOLID_TRIGGER)) // CSQC doesn't expand properly
        {
            emin -= '1 1 1';
            emax += '1 1 1';
        }
        if(boxesoverlap(emin, emax, this.absmin, this.absmax)) // quick
        {
            if(WarpZoneLib_BoxTouchesBrush(emin, emax, this, it)) // accurate
            {
                if(!it.ladder_entity)
                    IL_PUSH(g_ladderents, it);
                it.ladder_entity = this;
            }
        }
    });

#ifdef SVQC
    this.nextthink = time;
#endif
}

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