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Fix beams when spectating. 

git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@1441 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
Spoike 2005-10-07 02:08:44 +00:00
parent 0aef4f873e
commit f5aa64c204
1 changed files with 12 additions and 4 deletions
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16
engine/client/cl_tent.c
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@ -2286,6 +2286,7 @@ void CL_UpdateBeams (void)
int i, j;
beam_t *b;
vec3_t dist, org;
float *vieworg;
float d;
entity_t *ent;
entity_state_t *st;
@ -2311,7 +2312,7 @@ void CL_UpdateBeams (void)
// if coming from the player, update the start position
if ((b->flags & 1) && b->entity > 0 && b->entity <= MAX_CLIENTS)
{
for (j = 0; j < MAX_SPLITS; j++)
for (j = 0; j < cl.splitclients; j++)
{
if (b->entity == (autocam[j]?spec_track[j]:(cl.playernum[j]+1)))
{
@ -2319,13 +2320,20 @@ void CL_UpdateBeams (void)
// VectorSubtract(cl.simorg, b->start, org);
// VectorAdd(b->end, org, b->end); //move the end point by simorg-start
pl = &cl.frames[cl.parsecount&UPDATE_MASK].playerstate[j];
pl = &cl.frames[cl.parsecount&UPDATE_MASK].playerstate[b->entity-1];
if (pl->messagenum == cl.parsecount)
{
vec3_t fwd, org, ang;
float delta, f, len;
VectorCopy (cl.simorg[j], b->start);
if (cl.spectator && autocam[j])
{
vieworg = pl->origin;
}
else
vieworg = cl.simorg[j];
VectorCopy (vieworg, b->start);
b->start[2] += cl.crouch[j] + bound(-7, v_viewheight.value, 4);
f = bound(0, cl_truelightning.value, 1);
@ -2333,7 +2341,7 @@ void CL_UpdateBeams (void)
if (!f)
break;
VectorSubtract (playerbeam_end[j], cl.simorg[j], org);
VectorSubtract (playerbeam_end[j], vieworg, org);
len = VectorLength(org);
org[2] -= 22; // adjust for view height
vectoangles (org, ang);