Merge pull request #871 from 0lvin/new_commands

Add new cheats spawn commands

doc/040_cvarlist.md

@@ -140,6 +140,14 @@ Set `0` by default.
 * **cl_showfps**: Shows the framecounter. Set to `2` for more and to
   `3` for even more informations.
 
+* **cl_model_preview_start**: start frame value in multiplayer model preview.
+  As example 84 for `male` model for show salute animation.
+  Defaults to `-1` (don't show animation).
+
+* **cl_model_preview_end**: end frame value in multiplayer model preview.
+  As example 94 for `male` model for show salute animation.
+  Defaults to `-1` (don't show animation).
+
 * **in_grab**: Defines how the mouse is grabbed by Yamagi Quake IIs
   window. If set to `0` the mouse is never grabbed and if set to `1`
   it's always grabbed. If set to `2` (the default) the mouse is grabbed

doc/050_commands.md

@@ -26,8 +26,15 @@ original clients (Vanilla Quake II) commands are still in place.
   whitespaces. The special class `all` lists the coordinates of all
   entities.
 
+* **viewpos**: Show player position.
+
 * **teleport <x y z>**: Teleports the player to the given coordinates.
 
+* **spawnentity classname x y z <angle_x angle_y angle_z> <flags>**:
+  Spawn new entity of `classname` at `x y z` coordinates.
+
+* **spawnonstart classname**: Spawn new entity of `classname` at start point.
+
 * **listmaps**: Lists available maps for the player to load. Maps from
   loaded pak files will be listed first followed by maps placed in 
   the current game's maps folder.

src/client/cl_main.c

@@ -612,6 +612,8 @@ CL_InitLocal(void)
 	Cmd_AddCommand("weapprev", NULL);
 	Cmd_AddCommand("listentities", NULL);
 	Cmd_AddCommand("teleport", NULL);
+	Cmd_AddCommand("spawnentity", NULL);
+	Cmd_AddCommand("spawnonstart", NULL);
 	Cmd_AddCommand("cycleweap", NULL);
 }
 

src/client/menu/menu.c

@@ -5702,6 +5702,27 @@ PlayerConfig_MenuInit(void)
 
 extern float CalcFov(float fov_x, float w, float h);
 
+/*
+ * Model animation
+ */
+static void
+PlayerConfig_AnimateModel(entity_t *entity, int curTime)
+{
+    cvar_t *cl_start_frame, *cl_end_frame;
+    int startFrame, endFrame;
+
+    cl_start_frame = Cvar_Get("cl_model_preview_start", "-1", CVAR_ARCHIVE);
+    cl_end_frame = Cvar_Get("cl_model_preview_end", "-1", CVAR_ARCHIVE);
+    startFrame = cl_start_frame->value;
+    endFrame = cl_end_frame->value;
+
+    if (startFrame >= 0 && endFrame > startFrame)
+    {
+        /* salute male 84..94 frame */
+        entity->frame = (curTime / 100) % (endFrame - startFrame) + startFrame;
+    }
+}
+
 static void
 PlayerConfig_MenuDraw(void)
 {
@@ -5745,6 +5766,7 @@ PlayerConfig_MenuDraw(void)
         entity.backlerp = 0.0;
 
         int curTime = Sys_Milliseconds();
+        PlayerConfig_AnimateModel(&entity, curTime);
         // one full turn is 3s = 3000ms => 3000/360 deg per millisecond
         curTime = curTime % 3000;
         entity.angles[1] = (float)curTime/(3000.0f/360.0f);

src/game/g_cmds.c

@@ -1276,7 +1276,116 @@ Cmd_Teleport_f(edict_t *ent)
 	gi.linkentity(ent);
 }
 
-void
+edict_t* G_Spawn(void);
+void ED_CallSpawn(edict_t* ent);
+
+static void
+Cmd_SpawnEntity_f(edict_t *ent)
+{
+	if (!ent)
+	{
+		return;
+	}
+
+	if ((deathmatch->value || coop->value) && !sv_cheats->value)
+	{
+		gi.cprintf(ent, PRINT_HIGH,
+			"You must run the server with '+set cheats 1' to enable this command.\n");
+		return;
+	}
+
+	if (gi.argc() < 5 || gi.argc() > 9)
+	{
+		gi.cprintf(ent, PRINT_HIGH,
+			"Usage: spawnentity classname x y z <angle_x angle_y angle_z> <flags>\n");
+		return;
+	}
+
+	ent = G_Spawn();
+
+	// set position
+	ent->s.origin[0] = atof(gi.argv(2));
+	ent->s.origin[1] = atof(gi.argv(3));
+	ent->s.origin[2] = atof(gi.argv(4));
+	// angles
+	if (gi.argc() >= 8)
+	{
+		ent->s.angles[0] = atof(gi.argv(5));
+		ent->s.angles[1] = atof(gi.argv(6));
+		ent->s.angles[2] = atof(gi.argv(7));
+	}
+	// flags
+	if (gi.argc() >= 9)
+	{
+		ent->spawnflags = atoi(gi.argv(8));
+	}
+
+	ent->classname = G_CopyString(gi.argv(1));
+
+	ED_CallSpawn(ent);
+}
+
+static void
+Cmd_SpawnOnStartByClass(char *classname, const vec3_t origin)
+{
+	edict_t *opponent = G_Spawn();
+
+	// set position
+	opponent->s.origin[0] = origin[0];
+	opponent->s.origin[1] = origin[1];
+	opponent->s.origin[2] = origin[2];
+	// and class
+	opponent->classname = G_CopyString(classname);
+
+	ED_CallSpawn(opponent);
+
+	gi.dprintf("Spawned entity at %f %f %f\n",
+		origin[0], origin[1], origin[2]);
+}
+
+static void
+Cmd_SpawnOnStart_f(edict_t *ent)
+{
+	edict_t *cur = NULL;
+
+	if (!ent)
+	{
+		return;
+	}
+
+	if ((deathmatch->value || coop->value) && !sv_cheats->value)
+	{
+		gi.cprintf(ent, PRINT_HIGH,
+			"You must run the server with '+set cheats 1' to enable this command.\n");
+		return;
+	}
+
+	if (gi.argc() != 2)
+	{
+		gi.cprintf(ent, PRINT_HIGH, "Usage: spawnonstart classname\n");
+		return;
+	}
+
+	while ((cur = G_Find(cur, FOFS(classname),
+		"info_player_deathmatch")) != NULL)
+	{
+		Cmd_SpawnOnStartByClass(gi.argv(1), cur->s.origin);
+	}
+
+	while ((cur = G_Find(cur, FOFS(classname),
+		"info_player_coop")) != NULL)
+	{
+		Cmd_SpawnOnStartByClass(gi.argv(1), cur->s.origin);
+	}
+
+	while ((cur = G_Find(cur, FOFS(classname),
+		"info_player_start")) != NULL)
+	{
+		Cmd_SpawnOnStartByClass(gi.argv(1), cur->s.origin);
+	}
+}
+
+static void
 Cmd_ListEntities_f(edict_t *ent)
 {
 	if ((deathmatch->value || coop->value) && !sv_cheats->value)
@@ -1818,6 +1927,14 @@ ClientCommand(edict_t *ent)
 	{
 		Cmd_Teleport_f(ent);
 	}
+	else if (Q_stricmp(cmd, "spawnentity") == 0)
+	{
+		Cmd_SpawnEntity_f(ent);
+	}
+	else if (Q_stricmp(cmd, "spawnonstart") == 0)
+	{
+		Cmd_SpawnOnStart_f(ent);
+	}
 	else if (Q_stricmp(cmd, "listentities") == 0)
 	{
 		Cmd_ListEntities_f(ent);