Rename triggers to mapobjects

[xonotic/xonotic-data.pk3dir.git] / qcsrc / common / mapobjects / func / rainsnow.qc

diff --git a/qcsrc/common/mapobjects/func/rainsnow.qc b/qcsrc/common/mapobjects/func/rainsnow.qc
new file mode 100644 (file)
index 0000000..c765a42
--- /dev/null
+++ b/qcsrc/common/mapobjects/func/rainsnow.qc
@@ -0,0 +1,142 @@
+#include "rainsnow.qh"
+REGISTER_NET_LINKED(ENT_CLIENT_RAINSNOW)
+
+#ifdef SVQC
+bool rainsnow_SendEntity(entity this, entity to, float sf)
+{
+       vector myorg = this.origin + this.mins;
+       vector mysize = this.maxs - this.mins;
+       WriteHeader(MSG_ENTITY, ENT_CLIENT_RAINSNOW);
+       WriteByte(MSG_ENTITY, this.state);
+       WriteVector(MSG_ENTITY, myorg);
+       WriteVector(MSG_ENTITY, mysize);
+       WriteShort(MSG_ENTITY, compressShortVector(this.dest));
+       WriteShort(MSG_ENTITY, this.count);
+       WriteByte(MSG_ENTITY, this.cnt);
+       return true;
+}
+
+/*QUAKED spawnfunc_func_rain (0 .5 .8) ?
+This is an invisible area like a trigger, which rain falls inside of.
+
+Keys:
+"velocity"
+ falling direction (should be something like '0 0 -700', use the X and Y velocity for wind)
+"cnt"
+ sets color of rain (default 12 - white)
+"count"
+ adjusts density, this many particles fall every second for a 1024x1024 area, default is 2000
+*/
+spawnfunc(func_rain)
+{
+       this.dest = this.velocity;
+       this.velocity = '0 0 0';
+       if (!this.dest)
+               this.dest = '0 0 -700';
+       this.angles = '0 0 0';
+       set_movetype(this, MOVETYPE_NONE);
+       this.solid = SOLID_NOT;
+       SetBrushEntityModel(this);
+       if (!this.cnt)
+       {
+               this.cnt = 12;
+       }
+       if (!this.count)
+               this.count = 2000;
+       // relative to absolute particle count
+       this.count = 0.1 * this.count * (this.size_x / 1024) * (this.size_y / 1024);
+       if (this.count < 1)
+               this.count = 1;
+       if(this.count > 65535)
+               this.count = 65535;
+
+       this.state = RAINSNOW_RAIN;
+
+       Net_LinkEntity(this, false, 0, rainsnow_SendEntity);
+}
+
+
+/*QUAKED spawnfunc_func_snow (0 .5 .8) ?
+This is an invisible area like a trigger, which snow falls inside of.
+
+Keys:
+"velocity"
+ falling direction (should be something like '0 0 -300', use the X and Y velocity for wind)
+"cnt"
+ sets color of rain (default 12 - white)
+"count"
+ adjusts density, this many particles fall every second for a 1024x1024 area, default is 2000
+*/
+spawnfunc(func_snow)
+{
+       this.dest = this.velocity;
+       this.velocity = '0 0 0';
+       if (!this.dest)
+               this.dest = '0 0 -300';
+       this.angles = '0 0 0';
+       set_movetype(this, MOVETYPE_NONE);
+       this.solid = SOLID_NOT;
+       SetBrushEntityModel(this);
+       if (!this.cnt)
+       {
+               this.cnt = 12;
+       }
+       if (!this.count)
+               this.count = 2000;
+       // relative to absolute particle count
+       this.count = 0.1 * this.count * (this.size_x / 1024) * (this.size_y / 1024);
+       if (this.count < 1)
+               this.count = 1;
+       if(this.count > 65535)
+               this.count = 65535;
+
+       this.state = RAINSNOW_SNOW;
+
+       Net_LinkEntity(this, false, 0, rainsnow_SendEntity);
+}
+#elif defined(CSQC)
+float autocvar_cl_rainsnow_maxdrawdist = 2048;
+
+void Draw_Rain(entity this)
+{
+       vector maxdist = '1 1 0' * autocvar_cl_rainsnow_maxdrawdist;
+       maxdist.z = 5;
+       if(boxesoverlap(vec2(view_origin) - maxdist, vec2(view_origin) + maxdist, vec2(this.absmin) - '0 0 5', vec2(this.absmax) + '0 0 5'))
+       //if(autocvar_cl_rainsnow_maxdrawdist <= 0 || vdist(vec2(this.origin) - vec2(this.absmin + this.absmax * 0.5), <=, autocvar_cl_rainsnow_maxdrawdist))
+       te_particlerain(this.origin + this.mins, this.origin + this.maxs, this.velocity, floor(this.count * drawframetime + random()), this.glow_color);
+}
+
+void Draw_Snow(entity this)
+{
+       vector maxdist = '1 1 0' * autocvar_cl_rainsnow_maxdrawdist;
+       maxdist.z = 5;
+       if(boxesoverlap(vec2(view_origin) - maxdist, vec2(view_origin) + maxdist, vec2(this.absmin) - '0 0 5', vec2(this.absmax) + '0 0 5'))
+       //if(autocvar_cl_rainsnow_maxdrawdist <= 0 || vdist(vec2(this.origin) - vec2(this.absmin + this.absmax * 0.5), <=, autocvar_cl_rainsnow_maxdrawdist))
+       te_particlesnow(this.origin + this.mins, this.origin + this.maxs, this.velocity, floor(this.count * drawframetime + random()), this.glow_color);
+}
+
+NET_HANDLE(ENT_CLIENT_RAINSNOW, bool isnew)
+{
+       this.state = ReadByte(); // Rain, Snow, or Whatever
+       this.origin = ReadVector();
+       this.maxs = ReadVector();
+       this.velocity = decompressShortVector(ReadShort());
+       this.count = ReadShort();
+       this.glow_color = ReadByte(); // color
+
+       return = true;
+
+       this.mins    = -0.5 * this.maxs;
+       this.maxs    =  0.5 * this.maxs;
+       this.origin  = this.origin - this.mins;
+
+       setorigin(this, this.origin);
+       setsize(this, this.mins, this.maxs);
+       this.solid = SOLID_NOT;
+       if (isnew) IL_PUSH(g_drawables, this);
+       if(this.state == RAINSNOW_RAIN)
+               this.draw = Draw_Rain;
+       else
+               this.draw = Draw_Snow;
+}
+#endif