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Add sanity checks to p_view.c

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This commit is contained in:
Yamagi Burmeister 2011-10-03 15:38:43 +00:00
parent 6d96faf298
commit 1f95708b3d
1 changed files with 59 additions and 9 deletions
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68
src/game/baseq2/p_view.c
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@ -51,6 +51,11 @@ P_DamageFeedback(edict_t *player)
static vec3_t acolor = {1.0, 1.0, 1.0};
static vec3_t bcolor = {1.0, 0.0, 0.0};
if (!player)
{
return;
}
client = player->client;
/* flash the backgrounds behind the status numbers */
@ -378,6 +383,11 @@ SV_CalcGunOffset(edict_t *ent)
int i;
float delta;
if (!ent)
{
return;
}
/* gun angles from bobbing */
ent->client->ps.gunangles[ROLL] = xyspeed * bobfracsin * 0.005;
ent->client->ps.gunangles[YAW] = xyspeed * bobfracsin * 0.01;
@ -439,7 +449,12 @@ void
SV_AddBlend(float r, float g, float b, float a, float *v_blend)
{
float a2, a3;
if (!v_blend)
{
return;
}
if (a <= 0)
{
return;
@ -460,7 +475,12 @@ SV_CalcBlend(edict_t *ent)
int contents;
vec3_t vieworg;
int remaining;
if (!ent)
{
return;
}
ent->client->ps.blend[0] = ent->client->ps.blend[1] =
ent->client->ps.blend[2] = ent->client->ps.blend[3] = 0;
@ -591,7 +611,12 @@ P_FallingDamage(edict_t *ent)
float delta;
int damage;
vec3_t dir;
if (!ent)
{
return;
}
if (ent->s.modelindex != 255)
{
return; /* not in the player model */
@ -905,9 +930,14 @@ G_SetClientEffects(edict_t *ent)
{
int pa_type;
int remaining;
if (!ent)
{
return;
}
ent->s.effects = 0;
ent->s.renderfx = 0;
ent->s.renderfx = RF_IR_VISIBLE;
if ((ent->health <= 0) || level.intermissiontime)
{
@ -959,7 +989,12 @@ G_SetClientEffects(edict_t *ent)
void
G_SetClientEvent(edict_t *ent)
{
{
if (!ent)
{
return;
}
if (ent->s.event)
{
return;
@ -978,7 +1013,12 @@ void
G_SetClientSound(edict_t *ent)
{
char *weap;
if (!ent)
{
return;
}
if (ent->client->pers.game_helpchanged != game.helpchanged)
{
ent->client->pers.game_helpchanged = game.helpchanged;
@ -1030,7 +1070,12 @@ G_SetClientFrame(edict_t *ent)
{
gclient_t *client;
qboolean duck, run;
if (!ent)
{
return;
}
if (ent->s.modelindex != 255)
{
return; /* not in the player model */
@ -1162,7 +1207,12 @@ ClientEndServerFrame(edict_t *ent)
{
float bobtime;
int i;
if (!ent)
{
return;
}
current_player = ent;
current_client = ent->client;