This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
// references them even when on a unix system.
// these two are not intended to be set directly
-cvar_t cl_name = {"_cl_name", "player", true};
-cvar_t cl_color = {"_cl_color", "0", true};
-cvar_t cl_pmodel = {"_cl_pmodel", "0", true};
+cvar_t cl_name = {CVAR_SAVE, "_cl_name", "player"};
+cvar_t cl_color = {CVAR_SAVE, "_cl_color", "0"};
+cvar_t cl_pmodel = {CVAR_SAVE, "_cl_pmodel", "0"};
-cvar_t cl_shownet = {"cl_shownet","0"}; // can be 0, 1, or 2
-cvar_t cl_nolerp = {"cl_nolerp","0"};
+cvar_t cl_shownet = {0, "cl_shownet","0"};
+cvar_t cl_nolerp = {0, "cl_nolerp", "0"};
-cvar_t lookspring = {"lookspring","0", true};
-cvar_t lookstrafe = {"lookstrafe","0", true};
-cvar_t sensitivity = {"sensitivity","3", true};
+cvar_t cl_itembobheight = {0, "cl_itembobheight", "8"};
+cvar_t cl_itembobspeed = {0, "cl_itembobspeed", "0.5"};
-cvar_t m_pitch = {"m_pitch","0.022", true};
-cvar_t m_yaw = {"m_yaw","0.022", true};
-cvar_t m_forward = {"m_forward","1", true};
-cvar_t m_side = {"m_side","0.8", true};
+cvar_t lookspring = {CVAR_SAVE, "lookspring","0"};
+cvar_t lookstrafe = {CVAR_SAVE, "lookstrafe","0"};
+cvar_t sensitivity = {CVAR_SAVE, "sensitivity","3", 1, 30};
+cvar_t m_pitch = {CVAR_SAVE, "m_pitch","0.022"};
+cvar_t m_yaw = {CVAR_SAVE, "m_yaw","0.022"};
+cvar_t m_forward = {CVAR_SAVE, "m_forward","1"};
+cvar_t m_side = {CVAR_SAVE, "m_side","0.8"};
+
+cvar_t freelook = {CVAR_SAVE, "freelook", "1"};
+
+cvar_t cl_draweffects = {0, "cl_draweffects", "1"};
+
+mempool_t *cl_scores_mempool;
+mempool_t *cl_refdef_mempool;
client_static_t cls;
client_state_t cl;
// FIXME: put these on hunk?
-efrag_t cl_efrags[MAX_EFRAGS];
entity_t cl_entities[MAX_EDICTS];
entity_t cl_static_entities[MAX_STATIC_ENTITIES];
lightstyle_t cl_lightstyle[MAX_LIGHTSTYLES];
-dlight_t cl_dlights[MAX_DLIGHTS];
-int cl_numvisedicts;
-entity_t *cl_visedicts[MAX_VISEDICTS];
+typedef struct effect_s
+{
+ int active;
+ vec3_t origin;
+ float starttime;
+ float framerate;
+ int modelindex;
+ int startframe;
+ int endframe;
+ // these are for interpolation
+ int frame;
+ double frame1time;
+ double frame2time;
+}
+cl_effect_t;
+
+#define MAX_EFFECTS 256
+
+static cl_effect_t cl_effect[MAX_EFFECTS];
+
/*
=====================
if (!sv.active)
Host_ClearMemory ();
+ Mem_EmptyPool(cl_scores_mempool);
+
// wipe the entire cl structure
memset (&cl, 0, sizeof(cl));
SZ_Clear (&cls.message);
-// clear other arrays
- memset (cl_efrags, 0, sizeof(cl_efrags));
- memset (cl_entities, 0, sizeof(cl_entities));
- memset (cl_dlights, 0, sizeof(cl_dlights));
- memset (cl_lightstyle, 0, sizeof(cl_lightstyle));
- memset (cl_temp_entities, 0, sizeof(cl_temp_entities));
- memset (cl_beams, 0, sizeof(cl_beams));
+// clear other arrays
+ memset(cl_entities, 0, sizeof(cl_entities));
+ memset(cl_lightstyle, 0, sizeof(cl_lightstyle));
+ memset(cl_temp_entities, 0, sizeof(cl_temp_entities));
+ memset(cl_beams, 0, sizeof(cl_beams));
+ memset(cl_dlights, 0, sizeof(cl_dlights));
+ memset(cl_effect, 0, sizeof(cl_effect));
+ CL_Screen_NewMap();
+ CL_Particles_Clear();
// LordHavoc: have to set up the baseline info for alpha and other stuff
for (i = 0;i < MAX_EDICTS;i++)
{
- cl_entities[i].baseline.alpha = 255;
- cl_entities[i].baseline.scale = 16;
- cl_entities[i].baseline.glowsize = 0;
- cl_entities[i].baseline.glowcolor = 254;
- cl_entities[i].baseline.colormod = 255;
+ ClearStateToDefault(&cl_entities[i].state_baseline);
+ ClearStateToDefault(&cl_entities[i].state_previous);
+ ClearStateToDefault(&cl_entities[i].state_current);
}
-//
-// allocate the efrags and chain together into a free list
-//
- cl.free_efrags = cl_efrags;
- for (i=0 ; i<MAX_EFRAGS-1 ; i++)
- cl.free_efrags[i].entnext = &cl.free_efrags[i+1];
- cl.free_efrags[i].entnext = NULL;
+ CL_CGVM_Clear();
+}
+
+void CL_LerpUpdate(entity_t *e)
+{
+ entity_persistent_t *p;
+ entity_render_t *r;
+ p = &e->persistent;
+ r = &e->render;
+
+ if (p->modelindex != e->state_current.modelindex)
+ {
+ // reset all interpolation information
+ p->modelindex = e->state_current.modelindex;
+ p->frame1 = p->frame2 = e->state_current.frame;
+ p->frame1time = p->frame2time = cl.time;
+ p->framelerp = 1;
+ }
+ else if (p->frame2 != e->state_current.frame)
+ {
+ // transition to new frame
+ p->frame1 = p->frame2;
+ p->frame1time = p->frame2time;
+ p->frame2 = e->state_current.frame;
+ p->frame2time = cl.time;
+ p->framelerp = 0;
+ }
+ else
+ {
+ // update transition
+ p->framelerp = (cl.time - p->frame2time) * 10;
+ p->framelerp = bound(0, p->framelerp, 1);
+ }
+
+ r->model = cl.model_precache[e->state_current.modelindex];
+ Mod_CheckLoaded(r->model);
+ r->frame = e->state_current.frame;
+ r->frame1 = p->frame1;
+ r->frame2 = p->frame2;
+ r->framelerp = p->framelerp;
+ r->frame1time = p->frame1time;
+ r->frame2time = p->frame2time;
}
/*
*/
void CL_Disconnect (void)
{
+ if (cls.state == ca_dedicated)
+ return;
+
// stop sounds (especially looping!)
S_StopAllSounds (true);
-
-// bring the console down and fade the colors back to normal
-// SCR_BringDownConsole ();
-// if running a local server, shut it down
+ // clear contents blends
+ cl.cshifts[0].percent = 0;
+ cl.cshifts[1].percent = 0;
+ cl.cshifts[2].percent = 0;
+ cl.cshifts[3].percent = 0;
+
+ cl.worldmodel = NULL;
+
if (cls.demoplayback)
CL_StopPlayback ();
else if (cls.state == ca_connected)
NET_SendUnreliableMessage (cls.netcon, &cls.message);
SZ_Clear (&cls.message);
NET_Close (cls.netcon);
-
- cls.state = ca_disconnected;
+ // if running a local server, shut it down
if (sv.active)
Host_ShutdownServer(false);
}
+ cls.state = ca_disconnected;
cls.demoplayback = cls.timedemo = false;
cls.signon = 0;
*/
void CL_EstablishConnection (char *host)
{
+ sizebuf_t buf;
+ byte data[128];
+
+ buf.maxsize = 128;
+ buf.cursize = 0;
+ buf.data = data;
+
if (cls.state == ca_dedicated)
return;
if (!cls.netcon)
Host_Error ("CL_Connect: connect failed\n");
Con_DPrintf ("CL_EstablishConnection: connected to %s\n", host);
-
+
cls.demonum = -1; // not in the demo loop now
cls.state = ca_connected;
cls.signon = 0; // need all the signon messages before playing
-}
-extern int numgltextures;
-extern int texels;
+ CL_ClearState ();
+}
/*
-=====================
-CL_SignonReply
-
-An svc_signonnum has been received, perform a client side setup
-=====================
+==============
+CL_PrintEntities_f
+==============
*/
-void CL_SignonReply (void)
+static void CL_PrintEntities_f (void)
{
- char str[8192];
-
-Con_DPrintf ("CL_SignonReply: %i\n", cls.signon);
+ entity_t *ent;
+ int i, j;
+ char name[32];
- switch (cls.signon)
+ for (i = 0, ent = cl_entities;i < MAX_EDICTS /*cl.num_entities*/;i++, ent++)
{
- case 1:
- MSG_WriteByte (&cls.message, clc_stringcmd);
- MSG_WriteString (&cls.message, "prespawn");
- break;
-
- case 2:
- MSG_WriteByte (&cls.message, clc_stringcmd);
- MSG_WriteString (&cls.message, va("name \"%s\"\n", cl_name.string));
-
- MSG_WriteByte (&cls.message, clc_stringcmd);
- MSG_WriteString (&cls.message, va("color %i %i\n", ((int)cl_color.value)>>4, ((int)cl_color.value)&15));
-
- if (cl_pmodel.value)
+ if (!ent->state_current.active)
+ continue;
+ if (!ent->render.model)
+ continue;
+
+ Con_Printf ("%3i:", i);
+ if (!ent->render.model)
{
- MSG_WriteByte (&cls.message, clc_stringcmd);
- MSG_WriteString (&cls.message, va("pmodel %f\n", cl_pmodel.value));
+ Con_Printf ("EMPTY\n");
+ continue;
}
-
- MSG_WriteByte (&cls.message, clc_stringcmd);
- sprintf (str, "spawn %s", cls.spawnparms);
- MSG_WriteString (&cls.message, str);
- break;
-
- case 3:
- MSG_WriteByte (&cls.message, clc_stringcmd);
- MSG_WriteString (&cls.message, "begin");
- Cache_Report (); // print remaining memory
- break;
-
- case 4:
- SCR_EndLoadingPlaque (); // allow normal screen updates
- // LordHavoc: debugging purposes
- Con_DPrintf("GLQuake texture slots in use: %i : %i : %i texels\n", texture_extension_number, numgltextures, texels);
- break;
+ strncpy(name, ent->render.model->name, 25);
+ name[25] = 0;
+ for (j = strlen(name);j < 25;j++)
+ name[j] = ' ';
+ Con_Printf ("%s:%04i (%5i %5i %5i) [%3i %3i %3i] %4.2f %5.3f\n", name, ent->render.frame, (int) ent->render.origin[0], (int) ent->render.origin[1], (int) ent->render.origin[2], (int) ent->render.angles[0] % 360, (int) ent->render.angles[1] % 360, (int) ent->render.angles[2] % 360, ent->render.scale, ent->render.alpha);
}
}
+
/*
-=====================
-CL_NextDemo
+===============
+CL_LerpPoint
-Called to play the next demo in the demo loop
-=====================
+Determines the fraction between the last two messages that the objects
+should be put at.
+===============
*/
-void CL_NextDemo (void)
+static float CL_LerpPoint (void)
{
- char str[1024];
+ float f;
- if (cls.demonum == -1)
- return; // don't play demos
+ // dropped packet, or start of demo
+ if (cl.mtime[1] < cl.mtime[0] - 0.1)
+ cl.mtime[1] = cl.mtime[0] - 0.1;
- SCR_BeginLoadingPlaque ();
+ cl.time = bound(cl.mtime[1], cl.time, cl.mtime[0]);
- if (!cls.demos[cls.demonum][0] || cls.demonum == MAX_DEMOS)
+ // LordHavoc: lerp in listen games as the server is being capped below the client (usually)
+ f = cl.mtime[0] - cl.mtime[1];
+ if (!f || cl_nolerp.integer || cls.timedemo || (sv.active && svs.maxclients == 1))
{
- cls.demonum = 0;
- if (!cls.demos[cls.demonum][0])
- {
- Con_Printf ("No demos listed with startdemos\n");
- cls.demonum = -1;
- return;
- }
+ cl.time = cl.mtime[0];
+ return 1;
}
- sprintf (str,"playdemo %s\n", cls.demos[cls.demonum]);
- Cbuf_InsertText (str);
- cls.demonum++;
+ f = (cl.time - cl.mtime[1]) / f;
+ return bound(0, f, 1);
}
-/*
-==============
-CL_PrintEntities_f
-==============
-*/
-void CL_PrintEntities_f (void)
+static void CL_RelinkStaticEntities(void)
{
- entity_t *ent;
- int i;
-
- for (i=0,ent=cl_entities ; i<cl.num_entities ; i++,ent++)
+ int i;
+ for (i = 0;i < cl.num_statics && r_refdef.numentities < MAX_VISEDICTS;i++)
{
- Con_Printf ("%3i:",i);
- if (!ent->model)
- {
- Con_Printf ("EMPTY\n");
- continue;
- }
- Con_Printf ("%s:%2i (%5.1f,%5.1f,%5.1f) [%5.1f %5.1f %5.1f]\n"
- ,ent->model->name,ent->frame, ent->origin[0], ent->origin[1], ent->origin[2], ent->angles[0], ent->angles[1], ent->angles[2]);
+ Mod_CheckLoaded(cl_static_entities[i].render.model);
+ r_refdef.entities[r_refdef.numentities++] = &cl_static_entities[i].render;
}
}
-
/*
===============
-CL_AllocDlight
-
+CL_RelinkEntities
===============
*/
-dlight_t *CL_AllocDlight (int key)
+static void CL_RelinkNetworkEntities()
{
- int i;
- dlight_t *dl;
+ entity_t *ent;
+ int i, glowcolor, effects;
+ float f, d, bobjrotate, bobjoffset, dlightradius, glowsize, lerp;
+ vec3_t oldorg, neworg, delta, dlightcolor;
+
+ bobjrotate = ANGLEMOD(100*cl.time);
+ if (cl_itembobheight.value)
+ bobjoffset = (cos(cl.time * cl_itembobspeed.value * (2.0 * M_PI)) + 1.0) * 0.5 * cl_itembobheight.value;
+ else
+ bobjoffset = 0;
-// first look for an exact key match
- if (key)
+// start on the entity after the world
+ for (i = 1, ent = cl_entities + 1;i < MAX_EDICTS /*cl.num_entities*/;i++, ent++)
{
- dl = cl_dlights;
- for (i=0 ; i<MAX_DLIGHTS ; i++, dl++)
+ // if the object wasn't included in the latest packet, remove it
+ if (!ent->state_current.active)
+ continue;
+
+ VectorCopy(ent->persistent.trail_origin, oldorg);
+
+ if (!ent->state_previous.active)
{
- if (dl->key == key)
+ // only one state available
+ lerp = 1;
+ VectorCopy (ent->state_current.origin, oldorg); // skip trails
+ VectorCopy (ent->state_current.origin, neworg);
+ VectorCopy (ent->state_current.angles, ent->render.angles);
+
+ /*
+ // monster interpolation
+ ent->persistent.steplerptime = 0;
+ VectorCopy(ent->state_current.origin, ent->persistent.stepoldorigin);
+ VectorCopy(ent->state_current.angles, ent->persistent.stepoldangles);
+ VectorCopy(ent->state_current.origin, ent->persistent.steporigin);
+ VectorCopy(ent->state_current.angles, ent->persistent.stepangles);
+ */
+ }
+ /*
+ else if ((ent->state_current.flags & ent->state_previous.flags) & ENTFLAG_STEP)
+ {
+ if (ent->state_current.origin[0] != ent->persistent.steporigin[0]
+ || ent->state_current.origin[1] != ent->persistent.steporigin[1]
+ || ent->state_current.origin[2] != ent->persistent.steporigin[2]
+ || ent->state_current.angles[0] != ent->persistent.stepangles[0]
+ || ent->state_current.angles[1] != ent->persistent.stepangles[1]
+ || ent->state_current.angles[2] != ent->persistent.stepangles[2])
+ {
+ // update lerp positions
+ ent->clientpersistent.steplerptime = sv.time;
+ VectorCopy(ent->steporigin, ent->stepoldorigin);
+ VectorCopy(ent->stepangles, ent->stepoldangles);
+ VectorCopy(ent->v.origin, ent->steporigin);
+ VectorCopy(ent->v.angles, ent->stepangles);
+ }
+ lerp = (cl.time - ent->persistent.steplerptime) * 10.0;
+ if (lerp < 1)
{
- memset (dl, 0, sizeof(*dl));
- dl->key = key;
- return dl;
+ // origin
+ VectorSubtract(ent->persistent.steporigin, ent->persistent.stepoldorigin, delta);
+ VectorMA(ent->persistent.stepoldorigin, lerp, delta, neworg);
+
+ // angles
+ VectorSubtract(ent->persistent.stepangles, ent->persistent.stepoldangles, delta);
+ // choose shortest rotate (to avoid 'spin around' situations)
+ if (delta[0] < -180) delta[0] += 360;else if (delta[0] >= 180) delta[0] -= 360;
+ if (delta[1] < -180) delta[1] += 360;else if (delta[1] >= 180) delta[1] -= 360;
+ if (delta[2] < -180) delta[2] += 360;else if (delta[2] >= 180) delta[2] -= 360;
+ VectorMA(ent->stepoldangles, lerp, delta, ent->render.angles);
+ }
+ else
+ {
+ VectorCopy(ent->persistent.steporigin, neworg);
+ VectorCopy(ent->persistent.stepangles, ent->render.angles);
}
}
- }
-
-// then look for anything else
- dl = cl_dlights;
- for (i=0 ; i<MAX_DLIGHTS ; i++, dl++)
- {
- if (dl->die < cl.time)
+ */
+ else
{
- memset (dl, 0, sizeof(*dl));
- dl->key = key;
- return dl;
+ /*
+ // monster interpolation
+ ent->persistent.steplerptime = 0;
+ VectorCopy(ent->state_current.origin, ent->persistent.stepoldorigin);
+ VectorCopy(ent->state_current.angles, ent->persistent.stepoldangles);
+ VectorCopy(ent->state_current.origin, ent->persistent.steporigin);
+ VectorCopy(ent->state_current.angles, ent->persistent.stepangles);
+ */
+
+ // if the delta is large, assume a teleport and don't lerp
+ VectorSubtract(ent->state_current.origin, ent->state_previous.origin, delta);
+ // LordHavoc: increased tolerance from 100 to 200, and now to 1000
+ if ((sv.active && svs.maxclients == 1 && !(ent->state_current.flags & RENDER_STEP)) || cls.timedemo || DotProduct(delta, delta) > 1000*1000 || cl_nolerp.integer)
+ lerp = 1;
+ else
+ {
+ f = ent->state_current.time - ent->state_previous.time;
+ if (f > 0)
+ lerp = (cl.time - ent->state_previous.time) / f;
+ else
+ lerp = 1;
+ }
+ if (lerp >= 1)
+ {
+ // no interpolation
+ VectorCopy (ent->state_current.origin, neworg);
+ VectorCopy (ent->state_current.angles, ent->render.angles);
+ }
+ else
+ {
+ // interpolate the origin and angles
+ VectorMA(ent->state_previous.origin, lerp, delta, neworg);
+ VectorSubtract(ent->state_current.angles, ent->state_previous.angles, delta);
+ if (delta[0] < -180) delta[0] += 360;else if (delta[0] >= 180) delta[0] -= 360;
+ if (delta[1] < -180) delta[1] += 360;else if (delta[1] >= 180) delta[1] -= 360;
+ if (delta[2] < -180) delta[2] += 360;else if (delta[2] >= 180) delta[2] -= 360;
+ VectorMA(ent->state_previous.angles, lerp, delta, ent->render.angles);
+ }
}
- }
-
- dl = &cl_dlights[0];
- memset (dl, 0, sizeof(*dl));
- dl->key = key;
- return dl;
-}
+ VectorCopy (neworg, ent->persistent.trail_origin);
+ // persistent.modelindex will be updated by CL_LerpUpdate
+ if (ent->state_current.modelindex != ent->persistent.modelindex)
+ VectorCopy(neworg, oldorg);
-/*
-===============
-CL_DecayLights
+ VectorCopy (neworg, ent->render.origin);
+ ent->render.flags = ent->state_current.flags;
+ ent->render.effects = effects = ent->state_current.effects;
+ if (cl.scores == NULL || !ent->state_current.colormap)
+ ent->render.colormap = -1; // no special coloring
+ else
+ ent->render.colormap = cl.scores[ent->state_current.colormap - 1].colors; // color it
+ ent->render.skinnum = ent->state_current.skin;
+ ent->render.alpha = ent->state_current.alpha * (1.0f / 255.0f); // FIXME: interpolate?
+ ent->render.scale = ent->state_current.scale * (1.0f / 16.0f); // FIXME: interpolate?
+
+ // update interpolation info
+ CL_LerpUpdate(ent);
+
+ // handle effects now...
+ dlightradius = 0;
+ dlightcolor[0] = 0;
+ dlightcolor[1] = 0;
+ dlightcolor[2] = 0;
+
+ // LordHavoc: if the entity has no effects, don't check each
+ if (effects)
+ {
+ if (effects & EF_BRIGHTFIELD)
+ CL_EntityParticles (ent);
+ if (effects & EF_MUZZLEFLASH)
+ {
+ vec3_t v, v2;
-===============
-*/
-void CL_DecayLights (void)
-{
- int i;
- dlight_t *dl;
- float time;
-
- time = cl.time - cl.oldtime;
+ AngleVectors (ent->render.angles, v, NULL, NULL);
- dl = cl_dlights;
- for (i=0 ; i<MAX_DLIGHTS ; i++, dl++)
- {
- if (dl->die < cl.time || !dl->radius)
- continue;
-
- dl->radius -= time*dl->decay;
- if (dl->radius < 0)
- dl->radius = 0;
- }
-}
+ v2[0] = v[0] * 18 + neworg[0];
+ v2[1] = v[1] * 18 + neworg[1];
+ v2[2] = v[2] * 18 + neworg[2] + 16;
+ TraceLine(neworg, v2, v, NULL, 0, true);
+ CL_AllocDlight (NULL, v, 100, 1, 1, 1, 0, 0);
+ }
+ if (effects & EF_DIMLIGHT)
+ {
+ dlightcolor[0] += 200.0f;
+ dlightcolor[1] += 200.0f;
+ dlightcolor[2] += 200.0f;
+ }
+ if (effects & EF_BRIGHTLIGHT)
+ {
+ dlightcolor[0] += 400.0f;
+ dlightcolor[1] += 400.0f;
+ dlightcolor[2] += 400.0f;
+ }
+ // LordHavoc: added EF_RED and EF_BLUE
+ if (effects & EF_RED) // red
+ {
+ dlightcolor[0] += 200.0f;
+ dlightcolor[1] += 20.0f;
+ dlightcolor[2] += 20.0f;
+ }
+ if (effects & EF_BLUE) // blue
+ {
+ dlightcolor[0] += 20.0f;
+ dlightcolor[1] += 20.0f;
+ dlightcolor[2] += 200.0f;
+ }
+ if (effects & EF_FLAME)
+ {
+ if (ent->render.model)
+ {
+ vec3_t mins, maxs;
+ int temp;
+ if (ent->render.angles[0] || ent->render.angles[2])
+ {
+ VectorAdd(neworg, ent->render.model->rotatedmins, mins);
+ VectorAdd(neworg, ent->render.model->rotatedmaxs, maxs);
+ }
+ else if (ent->render.angles[1])
+ {
+ VectorAdd(neworg, ent->render.model->yawmins, mins);
+ VectorAdd(neworg, ent->render.model->yawmaxs, maxs);
+ }
+ else
+ {
+ VectorAdd(neworg, ent->render.model->normalmins, mins);
+ VectorAdd(neworg, ent->render.model->normalmaxs, maxs);
+ }
+ // how many flames to make
+ temp = (int) (cl.time * 300) - (int) (cl.oldtime * 300);
+ CL_FlameCube(mins, maxs, temp);
+ }
+ d = lhrandom(200, 250);
+ dlightcolor[0] += d * 1.0f;
+ dlightcolor[1] += d * 0.7f;
+ dlightcolor[2] += d * 0.3f;
+ }
+ }
-/*
-===============
-CL_LerpPoint
+ // LordHavoc: if the model has no flags, don't check each
+ if (ent->render.model && ent->render.model->flags)
+ {
+ if (ent->render.model->flags & EF_ROTATE)
+ {
+ ent->render.angles[1] = bobjrotate;
+ ent->render.origin[2] += bobjoffset;
+ }
+ // only do trails if present in the previous frame as well
+ if (ent->state_previous.active)
+ {
+ if (ent->render.model->flags & EF_GIB)
+ CL_RocketTrail (oldorg, neworg, 2, ent);
+ else if (ent->render.model->flags & EF_ZOMGIB)
+ CL_RocketTrail (oldorg, neworg, 4, ent);
+ else if (ent->render.model->flags & EF_TRACER)
+ CL_RocketTrail (oldorg, neworg, 3, ent);
+ else if (ent->render.model->flags & EF_TRACER2)
+ CL_RocketTrail (oldorg, neworg, 5, ent);
+ else if (ent->render.model->flags & EF_ROCKET)
+ {
+ CL_RocketTrail (oldorg, ent->render.origin, 0, ent);
+ // LordHavoc: changed from 200, 160, 80 to 250, 200, 100
+ dlightcolor[0] += 250.0f;
+ dlightcolor[1] += 200.0f;
+ dlightcolor[2] += 100.0f;
+ }
+ else if (ent->render.model->flags & EF_GRENADE)
+ {
+ if (ent->render.alpha == -1) // LordHavoc: Nehahra dem compatibility
+ CL_RocketTrail (oldorg, neworg, 7, ent);
+ else
+ CL_RocketTrail (oldorg, neworg, 1, ent);
+ }
+ else if (ent->render.model->flags & EF_TRACER3)
+ CL_RocketTrail (oldorg, neworg, 6, ent);
+ }
+ }
+ // LordHavoc: customizable glow
+ glowsize = ent->state_current.glowsize * 4.0f; // FIXME: interpolate?
+ glowcolor = ent->state_current.glowcolor;
+ if (glowsize)
+ {
+ byte *tempcolor = (byte *)&d_8to24table[glowcolor];
+ dlightcolor[0] += glowsize * tempcolor[0] * (1.0f / 255.0f);
+ dlightcolor[1] += glowsize * tempcolor[1] * (1.0f / 255.0f);
+ dlightcolor[2] += glowsize * tempcolor[2] * (1.0f / 255.0f);
+ }
+ // LordHavoc: customizable trail
+ if (ent->render.flags & RENDER_GLOWTRAIL)
+ CL_RocketTrail2 (oldorg, neworg, glowcolor, ent);
-Determines the fraction between the last two messages that the objects
-should be put at.
-===============
-*/
-float CL_LerpPoint (void)
-{
- float f, frac;
+ if (dlightcolor[0] || dlightcolor[1] || dlightcolor[2])
+ {
+ vec3_t vec;
+ dlightradius = VectorLength(dlightcolor);
+ d = 1.0f / dlightradius;
+ VectorCopy(neworg, vec);
+ // hack to make glowing player light shine on their gun
+ if (i == cl.viewentity && !chase_active.integer)
+ vec[2] += 30;
+ CL_AllocDlight (/*&ent->render*/ NULL, vec, dlightradius, dlightcolor[0] * d, dlightcolor[1] * d, dlightcolor[2] * d, 0, 0);
+ }
- f = cl.mtime[0] - cl.mtime[1];
-
- if (!f || cl_nolerp.value || cls.timedemo || sv.active)
- {
- cl.time = cl.mtime[0];
- return 1;
- }
-
- if (f > 0.1)
- { // dropped packet, or start of demo
- cl.mtime[1] = cl.mtime[0] - 0.1;
- f = 0.1;
- }
- frac = (cl.time - cl.mtime[1]) / f;
-//Con_Printf ("frac: %f\n",frac);
- if (frac < 0)
- {
- if (frac < -0.01)
+ if (chase_active.integer)
{
- cl.time = cl.mtime[1];
-// Con_Printf ("low frac\n");
+ if (ent->render.flags & RENDER_VIEWMODEL)
+ continue;
}
- frac = 0;
- }
- else if (frac > 1)
- {
- if (frac > 1.01)
+ else
{
- cl.time = cl.mtime[0];
-// Con_Printf ("high frac\n");
+ if (i == cl.viewentity || (ent->render.flags & RENDER_EXTERIORMODEL))
+ continue;
}
- frac = 1;
+
+ if (ent->render.model == NULL)
+ continue;
+ if (effects & EF_NODRAW)
+ continue;
+ if (r_refdef.numentities < MAX_VISEDICTS)
+ r_refdef.entities[r_refdef.numentities++] = &ent->render;
}
-
- return frac;
}
-
-/*
-===============
-CL_RelinkEntities
-===============
-*/
-void R_RocketTrail2 (vec3_t start, vec3_t end, int color, entity_t *ent);
-void CL_RelinkEntities (void)
+void CL_LerpPlayer(float frac)
{
- entity_t *ent;
- int i, j;
- float frac, f, d;
- vec3_t delta;
- float bobjrotate;
- vec3_t oldorg;
- dlight_t *dl;
- byte *tempcolor;
-
-// determine partial update time
- frac = CL_LerpPoint ();
+ int i;
+ float d;
+
+ if (cl.entitydatabase.numframes)
+ {
+ cl.viewentorigin[0] = cl.viewentoriginold[0] + frac * (cl.viewentoriginnew[0] - cl.viewentoriginold[0]);
+ cl.viewentorigin[1] = cl.viewentoriginold[1] + frac * (cl.viewentoriginnew[1] - cl.viewentoriginold[1]);
+ cl.viewentorigin[2] = cl.viewentoriginold[2] + frac * (cl.viewentoriginnew[2] - cl.viewentoriginold[2]);
+ }
+ else
+ VectorCopy (cl_entities[cl.viewentity].render.origin, cl.viewentorigin);
- cl_numvisedicts = 0;
+ cl.viewzoom = cl.viewzoomold + frac * (cl.viewzoomnew - cl.viewzoomold);
-//
-// interpolate player info
-//
- for (i=0 ; i<3 ; i++)
+ for (i = 0;i < 3;i++)
cl.velocity[i] = cl.mvelocity[1][i] + frac * (cl.mvelocity[0][i] - cl.mvelocity[1][i]);
if (cls.demoplayback)
{
- // interpolate the angles
- for (j=0 ; j<3 ; j++)
+ // interpolate the angles
+ for (i = 0;i < 3;i++)
{
- d = cl.mviewangles[0][j] - cl.mviewangles[1][j];
+ d = cl.mviewangles[0][i] - cl.mviewangles[1][i];
if (d > 180)
d -= 360;
else if (d < -180)
d += 360;
- cl.viewangles[j] = cl.mviewangles[1][j] + frac*d;
+ cl.viewangles[i] = cl.mviewangles[1][i] + frac*d;
}
}
-
- bobjrotate = anglemod(100*cl.time);
-
-// start on the entity after the world
- for (i=1,ent=cl_entities+1 ; i<cl.num_entities ; i++,ent++)
- {
- if (!ent->model)
- { // empty slot
- if (ent->forcelink)
- R_RemoveEfrags (ent); // just became empty
- continue;
- }
+}
-// if the object wasn't included in the last packet, remove it
- if (ent->msgtime != cl.mtime[0])
- {
- ent->model = NULL;
+void CL_Effect(vec3_t org, int modelindex, int startframe, int framecount, float framerate)
+{
+ int i;
+ cl_effect_t *e;
+ if (!modelindex) // sanity check
+ return;
+ for (i = 0, e = cl_effect;i < MAX_EFFECTS;i++, e++)
+ {
+ if (e->active)
continue;
- }
-
- VectorCopy (ent->origin, oldorg);
-
- if (ent->forcelink)
- { // the entity was not updated in the last message
- // so move to the final spot
- VectorCopy (ent->msg_origins[0], ent->origin);
- VectorCopy (ent->msg_angles[0], ent->angles);
- }
- else
- { // if the delta is large, assume a teleport and don't lerp
- f = frac;
- for (j=0 ; j<3 ; j++)
- {
- delta[j] = ent->msg_origins[0][j] - ent->msg_origins[1][j];
- // LordHavoc: increased lerp tolerance from 100 to 200
- if (delta[j] > 200 || delta[j] < -200)
- f = 1; // assume a teleportation, not a motion
- }
+ e->active = true;
+ VectorCopy(org, e->origin);
+ e->modelindex = modelindex;
+ e->starttime = cl.time;
+ e->startframe = startframe;
+ e->endframe = startframe + framecount;
+ e->framerate = framerate;
+
+ e->frame = 0;
+ e->frame1time = cl.time;
+ e->frame2time = cl.time;
+ break;
+ }
+}
- // interpolate the origin and angles
- for (j=0 ; j<3 ; j++)
- {
- ent->origin[j] = ent->msg_origins[1][j] + f*delta[j];
-
- d = ent->msg_angles[0][j] - ent->msg_angles[1][j];
- if (d > 180)
- d -= 360;
- else if (d < -180)
- d += 360;
- ent->angles[j] = ent->msg_angles[1][j] + f*d;
- }
-
- }
+static void CL_RelinkEffects()
+{
+ int i, intframe;
+ cl_effect_t *e;
+ entity_t *vis;
+ float frame;
- if (ent->effects & EF_BRIGHTFIELD)
- R_EntityParticles (ent);
- if (ent->effects & EF_MUZZLEFLASH)
+ for (i = 0, e = cl_effect;i < MAX_EFFECTS;i++, e++)
+ {
+ if (e->active)
{
- vec3_t fv, rv, uv;
-
- dl = CL_AllocDlight (i);
- VectorCopy (ent->origin, dl->origin);
- dl->origin[2] += 16;
- AngleVectors (ent->angles, fv, rv, uv);
-
- VectorMA (dl->origin, 18, fv, dl->origin);
- dl->radius = 200 + (rand()&31);
- dl->minlight = 32;
- dl->die = cl.time + 0.1;
- dl->color[0] = 1.0;dl->color[1] = 1.0;dl->color[2] = 1.0;
- }
- if (ent->effects & EF_BRIGHTLIGHT)
- {
- dl = CL_AllocDlight (i);
- VectorCopy (ent->origin, dl->origin);
- dl->origin[2] += 16;
- dl->radius = 400 + (rand()&31);
- dl->die = cl.time + 0.001;
- dl->color[0] = 1.0;dl->color[1] = 1.0;dl->color[2] = 1.0;
- }
- if (ent->effects & EF_DIMLIGHT)
- {
- dl = CL_AllocDlight (i);
- VectorCopy (ent->origin, dl->origin);
- dl->radius = 200 + (rand()&31);
- dl->die = cl.time + 0.001;
- dl->color[0] = 1.0;dl->color[1] = 1.0;dl->color[2] = 1.0;
- }
- // LordHavoc: added EF_RED and EF_BLUE
- if (ent->effects & EF_RED) // red
- {
- if (ent->effects & EF_BLUE) // magenta
- {
- dl = CL_AllocDlight (i);
- VectorCopy (ent->origin, dl->origin);
- dl->radius = 200 + (rand()&31);
- dl->die = cl.time + 0.001;
- dl->color[0] = 0.7;dl->color[1] = 0.07;dl->color[2] = 0.7;
- }
- else // red
+ frame = (cl.time - e->starttime) * e->framerate + e->startframe;
+ intframe = frame;
+ if (intframe < 0 || intframe >= e->endframe)
{
- dl = CL_AllocDlight (i);
- VectorCopy (ent->origin, dl->origin);
- dl->radius = 200 + (rand()&31);
- dl->die = cl.time + 0.001;
- dl->color[0] = 0.8;dl->color[1] = 0.05;dl->color[2] = 0.05;
+ e->active = false;
+ memset(e, 0, sizeof(*e));
+ continue;
}
- }
- else if (ent->effects & EF_BLUE) // blue
- {
- dl = CL_AllocDlight (i);
- VectorCopy (ent->origin, dl->origin);
- dl->radius = 200 + (rand()&31);
- dl->die = cl.time + 0.001;
- dl->color[0] = 0.05;dl->color[1] = 0.05;dl->color[2] = 0.8;
- }
- if (ent->model->flags) // LordHavoc: if the model has no flags, don't check each
- {
- // rotate binary objects locally
- if (ent->model->flags & EF_ROTATE)
- ent->angles[1] = bobjrotate;
- if (ent->model->flags & EF_GIB)
- R_RocketTrail (oldorg, ent->origin, 2, ent);
- else if (ent->model->flags & EF_ZOMGIB)
- R_RocketTrail (oldorg, ent->origin, 4, ent);
- else if (ent->model->flags & EF_TRACER)
- R_RocketTrail (oldorg, ent->origin, 3, ent);
- else if (ent->model->flags & EF_TRACER2)
- R_RocketTrail (oldorg, ent->origin, 5, ent);
- else if (ent->model->flags & EF_ROCKET)
+ if (intframe != e->frame)
{
- R_RocketTrail (oldorg, ent->origin, 0, ent);
- dl = CL_AllocDlight (i);
- VectorCopy (ent->origin, dl->origin);
- dl->radius = 200;
- dl->die = cl.time + 0.001;
- dl->color[0] = 1.0;dl->color[1] = 0.8;dl->color[2] = 0.4;
+ e->frame = intframe;
+ e->frame1time = e->frame2time;
+ e->frame2time = cl.time;
}
- else if (ent->model->flags & EF_GRENADE)
+
+ if ((vis = CL_NewTempEntity()))
{
- if (ent->alpha == -1) // LordHavoc: Nehahra dem compatibility
- R_RocketTrail (oldorg, ent->origin, 7, ent);
- else
- R_RocketTrail (oldorg, ent->origin, 1, ent);
+ // interpolation stuff
+ vis->render.frame1 = intframe;
+ vis->render.frame2 = intframe + 1;
+ if (vis->render.frame2 >= e->endframe)
+ vis->render.frame2 = -1; // disappear
+ vis->render.framelerp = frame - intframe;
+ vis->render.frame1time = e->frame1time;
+ vis->render.frame2time = e->frame2time;
+
+ // normal stuff
+ VectorCopy(e->origin, vis->render.origin);
+ vis->render.model = cl.model_precache[e->modelindex];
+ vis->render.frame = vis->render.frame2;
+ vis->render.colormap = -1; // no special coloring
+ vis->render.scale = 1;
+ vis->render.alpha = 1;
}
- else if (ent->model->flags & EF_TRACER3)
- R_RocketTrail (oldorg, ent->origin, 6, ent);
- }
- if (ent->glowsize) // LordHavoc: customizable glow
- {
- dl = CL_AllocDlight (i);
- VectorCopy (ent->origin, dl->origin);
- dl->radius = ent->glowsize;
- dl->die = cl.time + 0.001;
- tempcolor = (byte *)&d_8to24table[ent->glowcolor];
- dl->color[0] = tempcolor[0]*(1.0/255.0);dl->color[1] = tempcolor[1]*(1.0/255.0);dl->color[2] = tempcolor[2]*(1.0/255.0);
}
- if (ent->glowtrail) // LordHavoc: customizable glow and trail
- R_RocketTrail2 (oldorg, ent->origin, ent->glowcolor, ent);
+ }
+}
- ent->forcelink = false;
+void CL_RelinkEntities (void)
+{
+ float frac;
- if (i == cl.viewentity && !chase_active.value)
- continue;
+ // fraction from previous network update to current
+ frac = CL_LerpPoint ();
-// LordHavoc: enabled EF_NODRAW
- if (!ent->model || ent->effects & EF_NODRAW)
- continue;
- if (cl_numvisedicts < MAX_VISEDICTS)
- {
- cl_visedicts[cl_numvisedicts] = ent;
- cl_numvisedicts++;
- }
- }
+ CL_DecayLights ();
+ CL_RelinkStaticEntities();
+ CL_RelinkNetworkEntities();
+ TraceLine_ScanForBModels();
+ CL_RelinkEffects();
+ CL_MoveParticles();
+ CL_UpdateTEnts();
+ CL_LerpPlayer(frac);
}
*/
int CL_ReadFromServer (void)
{
- int ret;
+ int ret, netshown;
cl.oldtime = cl.time;
- cl.time += host_frametime;
-
+ cl.time += cl.frametime;
+
+ netshown = false;
do
{
ret = CL_GetMessage ();
Host_Error ("CL_ReadFromServer: lost server connection");
if (!ret)
break;
-
+
cl.last_received_message = realtime;
+
+ if (cl_shownet.integer)
+ netshown = true;
+
CL_ParseServerMessage ();
- } while (ret && cls.state == ca_connected);
-
- if (cl_shownet.value)
+ }
+ while (ret && cls.state == ca_connected);
+
+ if (netshown)
Con_Printf ("\n");
- CL_RelinkEntities ();
- CL_UpdateTEnts ();
+ r_refdef.numentities = 0;
+ if (cls.state == ca_connected && cl.worldmodel)
+ {
+ CL_RelinkEntities ();
+
+ // run cgame code (which can add more entities)
+ CL_CGVM_Frame();
+ }
//
// bring the links up to date
{
// get basic movement from keyboard
CL_BaseMove (&cmd);
-
+
// allow mice or other external controllers to add to the move
IN_Move (&cmd);
-
+
// send the unreliable message
CL_SendMove (&cmd);
-
+ }
+ else
+ {
+ // LordHavoc: fix for NAT routing of netquake:
+ // bounce back a clc_nop message to the newly allocated server port,
+ // to establish a routing connection for incoming frames,
+ // the server waits for this before sending anything
+ if (realtime > cl.sendnoptime)
+ {
+ Con_DPrintf("sending clc_nop to get server's attention\n");
+ cl.sendnoptime = realtime + 3;
+ MSG_WriteByte(&cls.message, clc_nop);
+ }
}
if (cls.demoplayback)
SZ_Clear (&cls.message);
return;
}
-
+
// send the reliable message
if (!cls.message.cursize)
return; // no message at all
-
+
if (!NET_CanSendMessage (cls.netcon))
{
Con_DPrintf ("CL_WriteToServer: can't send\n");
}
// LordHavoc: pausedemo command
-void CL_PauseDemo_f (void)
+static void CL_PauseDemo_f (void)
{
cls.demopaused = !cls.demopaused;
if (cls.demopaused)
LordHavoc: Intended for Nehahra, I personally think this is dumb, but Mindcrime won't listen.
======================
*/
-void CL_PModel_f (void)
+static void CL_PModel_f (void)
{
int i;
eval_t *val;
if (cmd_source == src_command)
{
- if (cl_pmodel.value == i)
+ if (cl_pmodel.integer == i)
return;
Cvar_SetValue ("_cl_pmodel", i);
if (cls.state == ca_connected)
CL_Fog_f
======================
*/
-extern float fog_density, fog_red, fog_green, fog_blue;
-void CL_Fog_f (void)
+static void CL_Fog_f (void)
{
if (Cmd_Argc () == 1)
{
fog_blue = atof(Cmd_Argv(4));
}
-cvar_t demo_nehahra = {"demo_nehahra", "0"};
-
/*
=================
CL_Init
=================
*/
void CL_Init (void)
-{
- SZ_Alloc (&cls.message, 1024);
+{
+ cl_scores_mempool = Mem_AllocPool("client player info");
+
+ cl_refdef_mempool = Mem_AllocPool("refdef");
+ memset(&r_refdef, 0, sizeof(r_refdef));
+ r_refdef.entities = Mem_Alloc(cl_refdef_mempool, sizeof(entity_render_t *) * MAX_VISEDICTS);
+
+ SZ_Alloc (&cls.message, 1024, "cls.message");
CL_InitInput ();
CL_InitTEnts ();
-
+
//
// register our commands
//
Cvar_RegisterVariable (&cl_name);
Cvar_RegisterVariable (&cl_color);
- Cvar_RegisterVariable (&cl_pmodel);
+ if (gamemode == GAME_NEHAHRA)
+ Cvar_RegisterVariable (&cl_pmodel);
Cvar_RegisterVariable (&cl_upspeed);
Cvar_RegisterVariable (&cl_forwardspeed);
Cvar_RegisterVariable (&cl_backspeed);
Cvar_RegisterVariable (&lookspring);
Cvar_RegisterVariable (&lookstrafe);
Cvar_RegisterVariable (&sensitivity);
+ Cvar_RegisterVariable (&freelook);
Cvar_RegisterVariable (&m_pitch);
Cvar_RegisterVariable (&m_yaw);
Cvar_RegisterVariable (&m_forward);
Cvar_RegisterVariable (&m_side);
-// Cvar_RegisterVariable (&cl_autofire);
-
+ Cvar_RegisterVariable (&cl_itembobspeed);
+ Cvar_RegisterVariable (&cl_itembobheight);
+
Cmd_AddCommand ("entities", CL_PrintEntities_f);
+ Cmd_AddCommand ("bitprofile", CL_BitProfile_f);
Cmd_AddCommand ("disconnect", CL_Disconnect_f);
Cmd_AddCommand ("record", CL_Record_f);
Cmd_AddCommand ("stop", CL_Stop_f);
// LordHavoc: added pausedemo
Cmd_AddCommand ("pausedemo", CL_PauseDemo_f);
- // LordHavoc: added pmodel command (like name, etc, only intended for Nehahra)
- Cmd_AddCommand ("pmodel", CL_PModel_f);
- // LordHavoc: added demo_nehahra cvar
- Cvar_RegisterVariable (&demo_nehahra);
- if (nehahra)
- Cvar_SetValue("demo_nehahra", 1);
-}
+ if (gamemode == GAME_NEHAHRA)
+ Cmd_AddCommand ("pmodel", CL_PModel_f);
+ Cvar_RegisterVariable(&cl_draweffects);
+
+ CL_Parse_Init();
+ CL_Particles_Init();
+ CL_Screen_Init();
+ CL_CGVM_Init();
+}
projects / xonotic / darkplaces.git / blobdiff