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openmohaa/code/fgame/worldspawn.cpp
smallmodel 3d454c90cb
Rework the target list, use a container instead of an hash set so the target list gets archived correctly 
This fixes an issue when loading from a save. A variable referencing target list container would have random entities in it, which would cause errors and crashes when trying to do an action on the array of entities
2024-10-22 20:05:53 +02:00

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/*
===========================================================================
Copyright (C) 2015 the OpenMoHAA team
This file is part of OpenMoHAA source code.
OpenMoHAA source code is free software; you can redistribute it
and/or modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the License,
or (at your option) any later version.
OpenMoHAA source code 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. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with OpenMoHAA source code; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
===========================================================================
*/
// world.cpp : Holds the target list, and general info (fog and such).
#include "g_phys.h"
#include "worldspawn.h"
#include "level.h"
#include "scriptmaster.h"
#include "scriptexception.h"
#include "player.h"
#ifdef GAME_DLL
# include "../fgame/soundman.h"
#endif
WorldPtr world;
Event EV_World_MapTime
(
"map_time",
EV_DEFAULT,
"i",
"version",
"Internal usage.",
EV_NORMAL
);
Event EV_World_SetSoundtrack
(
"soundtrack",
EV_DEFAULT,
"s",
"MusicFile",
"Set music soundtrack for this level.",
EV_NORMAL
);
Event EV_World_SetGravity
(
"gravity",
EV_DEFAULT,
"f",
"worldGravity",
"Set the gravity for the whole world.",
EV_NORMAL
);
Event EV_World_SetNextMap
(
"nextmap",
EV_DEFAULT,
"s",
"nextMap",
"Set the next map to change to",
EV_NORMAL
);
Event EV_World_SetMessage
(
"message",
EV_DEFAULT,
"s",
"worldMessage",
"Set a message for the world",
EV_NORMAL
);
Event EV_World_SetWaterColor
(
"watercolor",
EV_DEFAULT,
"v",
"waterColor",
"Set the watercolor screen blend",
EV_NORMAL
);
Event EV_World_SetWaterAlpha
(
"wateralpha",
EV_DEFAULT,
"f",
"waterAlpha",
"Set the alpha of the water screen blend",
EV_NORMAL
);
Event EV_World_SetLavaColor
(
"lavacolor",
EV_DEFAULT,
"v",
"lavaColor",
"Set the color of lava screen blend",
EV_NORMAL
);
Event EV_World_SetLavaAlpha
(
"lavaalpha",
EV_DEFAULT,
"f",
"lavaAlpha",
"Set the alpha of lava screen blend",
EV_NORMAL
);
Event EV_World_GetFarPlane_Color
(
"farplane_color",
EV_DEFAULT,
NULL,
NULL,
"Get the color of the far clipping plane fog",
EV_GETTER
);
Event EV_World_SetFarPlane_Color
(
"farplane_color",
EV_DEFAULT,
"v",
"farplaneColor",
"Set the color of the far clipping plane fog",
EV_SETTER
);
Event EV_World_SetFarPlane_Color2
(
"farplane_color",
EV_DEFAULT,
"v",
"farplaneColor",
"Set the color of the far clipping plane fog",
EV_NORMAL
);
Event EV_World_SetAnimatedFarPlaneColor
(
"animated_farplane_color",
EV_DEFAULT,
"vvff",
"colorStart colorEnd ZStart ZEnd",
"Set the color of the far clipping plane based on a color range and a Z range",
EV_NORMAL
);
Event EV_World_SetFarPlane_Cull(
"farplane_cull",
EV_DEFAULT,
"i",
"farplaneCull",
"Whether or not the far clipping plane should cull things out of the world\n"
"0 - no cull\n"
"1 - normal cull\n"
"2 - cull but no bsp culling"
);
Event EV_World_GetFarPlane
(
"farplane",
EV_DEFAULT,
NULL,
NULL,
"Get the distance of the far clipping plane",
EV_GETTER
);
Event EV_World_SetFarPlane
(
"farplane",
EV_DEFAULT,
"f",
"farplaneDistance",
"Set the distance of the far clipping plane",
EV_SETTER
);
Event EV_World_SetFarClipOverride
(
"farclipoverride",
EV_DEFAULT,
"f",
"farclipoverride",
"Override the min config default for the far clip distance",
EV_NORMAL
);
Event EV_World_SetFarPlaneColorOverride
(
"farplaneclipcolor",
EV_DEFAULT,
"v",
"farplaneclipcolor",
"Override the fog color for the min config",
EV_NORMAL
);
Event EV_World_SetFarPlane2
(
"farplane",
EV_DEFAULT,
"f",
"farplaneDistance",
"Set the distance of the far clipping plane",
EV_NORMAL
);
Event EV_World_SetAnimatedFarPlane
(
"animated_farplane",
EV_DEFAULT,
"ffff",
"farplaneStart farplaneEnd ZStart ZEnd",
"Set the distance of the far clipping plane based on a farplane range and a Z range",
EV_NORMAL
);
Event EV_World_GetFarPlaneBias
(
"farplane_bias",
EV_DEFAULT,
NULL,
NULL,
"Get the distance bias of the far clipping plane",
EV_GETTER
);
Event EV_World_SetFarPlaneBias
(
"farplane_bias",
EV_DEFAULT,
"f",
"farplaneDistanceBias",
"Set the distance bias of the far clipping plane",
EV_SETTER
);
Event EV_World_SetFarPlaneBias2
(
"farplane_bias",
EV_DEFAULT,
"f",
"farplaneDistanceBias",
"Set the distance bias of the far clipping plane",
EV_NORMAL
);
Event EV_World_SetAnimatedFarPlaneBias
(
"animated_farplane_bias",
EV_DEFAULT,
"ffff",
"biasStart biasEnd ZStart ZEnd",
"Set the bias of the far clipping plane based on a bias range and a Z range",
EV_NORMAL
);
Event EV_World_UpdateAnimatedFarplane
(
"_update_animated_farplane",
EV_DEFAULT,
NULL,
NULL,
"Updates the farplane if it is being animated.",
EV_NORMAL
);
Event EV_World_GetSkyboxFarPlane
(
"skybox_farplane",
EV_DEFAULT,
NULL,
NULL,
"Get the distance of the skybox far clipping plane",
EV_GETTER
);
Event EV_World_SetSkyboxFarPlane
(
"skybox_farplane",
EV_DEFAULT,
"f",
"farplaneDistance",
"Set the distance of the skybox far clipping plane",
EV_SETTER
);
Event EV_World_SetSkyboxFarPlane2
(
"skybox_farplane",
EV_DEFAULT,
"f",
"farplaneDistance",
"Set the distance of the skybox far clipping plane",
EV_NORMAL
);
Event EV_World_GetSkyboxSpeed
(
"skybox_speed",
EV_DEFAULT,
NULL,
NULL,
"Get the speed of the skybox",
EV_GETTER
);
Event EV_World_SetSkyboxSpeed
(
"skybox_speed",
EV_DEFAULT,
"f",
"speed",
"Set the speed of the skybox",
EV_SETTER
);
Event EV_World_SetSkyboxSpeed2
(
"skybox_speed",
EV_DEFAULT,
"f",
"speed",
"Set the speed of the skybox",
EV_NORMAL
);
Event EV_World_SetRenderTerrain
(
"render_terrain",
EV_DEFAULT,
"b",
"render_terrain",
"Set to draw or not draw terrain",
EV_NORMAL
);
Event EV_World_GetRenderTerrain
(
"get_render_terrain",
EV_DEFAULT,
NULL,
NULL,
"Get the render terrain switch",
EV_GETTER
);
Event EV_World_SetAmbientLight
(
"ambientlight",
EV_DEFAULT,
"b",
"ambientLight",
"Set whether or not ambient light should be used",
EV_NORMAL
);
Event EV_World_SetAmbientIntensity
(
"ambient",
EV_DEFAULT,
"f",
"ambientIntensity",
"Set the intensity of the ambient light",
EV_NORMAL
);
Event EV_World_SetSunColor
(
"suncolor",
EV_DEFAULT,
"v",
"sunColor",
"Set the color of the sun",
EV_NORMAL
);
Event EV_World_SetSunLight
(
"sunlight",
EV_DEFAULT,
"b",
"sunlight",
"Set whether or not there should be sunlight",
EV_NORMAL
);
Event EV_World_SetSunDirection
(
"sundirection",
EV_DEFAULT,
"v",
"sunlightDirection",
"Set the direction of the sunlight",
EV_NORMAL
);
Event EV_World_LightmapDensity
(
"lightmapdensity",
EV_DEFAULT,
"f",
"density",
"Set the default lightmap density for all world surfaces",
EV_NORMAL
);
Event EV_World_SunFlareName
(
"sunflarename",
EV_DEFAULT,
"s",
"flarename",
"Set the flare to use for the sunflare",
EV_NORMAL
);
Event EV_World_SunFlareDirection
(
"sunflaredirection",
EV_DEFAULT,
"v",
"angles",
"Set the direction of the sunflare",
EV_NORMAL
);
Event EV_World_SetSkyAlpha
(
"skyalpha",
EV_DEFAULT,
"f",
"newAlphaForPortalSky",
"Set the alpha on the sky",
EV_NORMAL
);
Event EV_World_SetSkyPortal
(
"skyportal",
EV_DEFAULT,
"b",
"newSkyPortalState",
"Whether or not to use the sky portal at all",
EV_NORMAL
);
Event EV_World_SetNumArenas
(
"numarenas",
EV_DEFAULT,
"i",
"numarenas",
"Set the number of arenas in the world",
EV_NORMAL
);
Event EV_World_SetAIVisionDistance
(
"ai_visiondistance",
EV_DEFAULT,
"f",
"vision_distance",
"Sets the default AI Vision Distance",
EV_NORMAL
);
Event EV_World_SetNorthYaw
(
"northyaw",
EV_DEFAULT,
"f",
"yaw",
"Sets the yaw direction that is considered to be north",
EV_NORMAL
);
Event EV_World_SetSunDiffuse
(
"sundiffuse",
EV_DEFAULT,
"f",
"factor",
"Sets the fraction of the sunlight to use for diffuse sun",
EV_NORMAL
);
Event EV_World_SetSunDiffuseColor
(
"sundiffusecolor",
EV_DEFAULT,
"v",
"diffusecolor",
"Sets an alternate sun color to use for clcing diffuse sun",
EV_NORMAL
);
Event EV_World_Overbright
(
"overbright",
EV_DEFAULT,
"i",
"use",
"When set to non-zero, removes the overbright cutoff of lightmaps ",
EV_NORMAL
);
Event EV_World_VisDerived
(
"vis_derived",
EV_DEFAULT,
"i",
"use",
"whether or not the vis compiler derives additional vis info from the manual vis",
EV_NORMAL
);
CLASS_DECLARATION(Entity, World, "worldspawn") {
{&EV_World_SetSoundtrack, &World::SetSoundtrack },
{&EV_World_SetGravity, &World::SetGravity },
{&EV_World_SetNextMap, &World::SetNextMap },
{&EV_World_SetMessage, &World::SetMessage },
{&EV_World_SetWaterColor, &World::SetWaterColor },
{&EV_World_SetWaterAlpha, &World::SetWaterAlpha },
{&EV_World_SetLavaColor, &World::SetLavaColor },
{&EV_World_SetLavaAlpha, &World::SetLavaAlpha },
{&EV_World_GetFarPlane_Color, &World::GetFarPlane_Color },
{&EV_World_SetFarPlane_Color, &World::SetFarPlane_Color },
{&EV_World_SetFarPlane_Color2, &World::SetFarPlane_Color },
{&EV_World_SetFarPlane_Cull, &World::SetFarPlane_Cull },
{&EV_World_GetFarPlane, &World::GetFarPlane },
{&EV_World_SetFarPlane, &World::SetFarPlane },
{&EV_World_SetFarClipOverride, &World::SetFarClipOverride },
{&EV_World_SetFarPlaneColorOverride, &World::SetFarPlaneColorOverride},
{&EV_World_SetFarPlane2, &World::SetFarPlane },
{&EV_World_GetFarPlaneBias, &World::GetFarPlaneBias },
{&EV_World_SetFarPlaneBias, &World::SetFarPlaneBias },
{&EV_World_SetFarPlaneBias2, &World::SetFarPlaneBias },
{&EV_World_GetSkyboxFarPlane, &World::GetSkyboxFarplane },
{&EV_World_SetSkyboxFarPlane, &World::SetSkyboxFarplane },
{&EV_World_SetSkyboxFarPlane2, &World::SetSkyboxFarplane },
{&EV_World_GetSkyboxSpeed, &World::GetSkyboxSpeed },
{&EV_World_SetSkyboxSpeed, &World::SetSkyboxSpeed },
{&EV_World_SetSkyboxSpeed2, &World::SetSkyboxSpeed },
{&EV_World_GetRenderTerrain, &World::GetRenderTerrain },
{&EV_World_SetRenderTerrain, &World::SetRenderTerrain },
{&EV_World_SetSkyAlpha, &World::SetSkyAlpha },
{&EV_World_SetSkyPortal, &World::SetSkyPortal },
{&EV_World_SetNorthYaw, &World::SetNorthYaw },
{&EV_World_SetAmbientLight, NULL },
{&EV_World_SetAmbientIntensity, NULL },
{&EV_World_SetSunColor, NULL },
{&EV_World_SetSunLight, NULL },
{&EV_World_SetSunDirection, NULL },
{&EV_World_LightmapDensity, NULL },
{&EV_World_SunFlareName, NULL },
{&EV_World_SunFlareDirection, NULL },
{&EV_World_SetNumArenas, NULL },
{&EV_World_SetSunDiffuse, NULL },
{&EV_World_SetSunDiffuseColor, NULL },
{&EV_World_Overbright, NULL },
{&EV_World_VisDerived, NULL },
{&EV_World_SetAIVisionDistance, &World::SetAIVisionDistance },
{&EV_World_SetNorthYaw, &World::SetNorthYaw },
{&EV_World_SetAnimatedFarPlaneColor, &World::SetAnimatedFarplaneColor},
{&EV_World_SetAnimatedFarPlane, &World::SetAnimatedFarplane },
{&EV_World_SetAnimatedFarPlaneBias, &World::SetAnimatedFarplaneBias },
{&EV_World_UpdateAnimatedFarplane, &World::UpdateAnimatedFarplane },
{NULL, NULL }
};
World::World()
{
world = this;
world_dying = qfalse;
// Anything that modifies configstrings, or spawns things is ignored when loading savegames
if (LoadingSavegame) {
return;
}
assert(entnum == ENTITYNUM_WORLD);
setMoveType(MOVETYPE_NONE);
setSolidType(SOLID_BSP);
// world model is always index 1
edict->s.modelindex = 1;
model = "*1";
UpdateConfigStrings();
// clear out the soundtrack from the last level
ChangeSoundtrack("");
// set the default gravity
gi.cvar_set("sv_gravity", "800");
// set the default farplane parameters
farplane_distance = 0;
farplane_bias = 0.0;
farplane_color = vec_zero;
farplane_cull = qtrue;
skybox_farplane = 0.0;
render_terrain = qtrue;
skybox_speed = 0.0;
farclip_override = 0.f;
farplane_color_override = Vector(-1, -1, -1);
animated_farplane_start = 0.0;
animated_farplane_end = 0.0;
animated_farplane_start_z = 8192.0;
animated_farplane_end_z = 0.0;
animated_farplane_bias_start = 0.0;
animated_farplane_bias_end = 0.0;
animated_farplane_bias_start_z = 8192.0;
animated_farplane_bias_end_z = 0.0;
animated_farplane_color_start = vec_zero;
animated_farplane_color_end = vec_zero;
animated_farplane_color_start_z = 8192.0;
animated_farplane_color_end_z = 0.0;
UpdateFog();
sky_alpha = 1.0f;
sky_portal = qtrue;
UpdateSky();
m_fAIVisionDistance = 2048.0f;
level.cinematic = spawnflags & WORLD_CINEMATIC;
if (level.cinematic) {
gi.cvar_set("sv_cinematic", "1");
} else {
gi.cvar_set("sv_cinematic", "0");
}
level.nextmap = "";
level.level_name = level.mapname;
SoundMan.Load();
// Set the color for the blends.
level.water_color = Vector(0, 0, 1);
level.water_alpha = 0.1f;
level.lava_color = Vector(1.0f, 0.3f, 0);
level.lava_alpha = 0.6f;
//
// set the targetname of the world
//
SetTargetName("world");
m_fNorth = 0;
}
void World::UpdateConfigStrings(void)
{
//
// make some data visible to connecting client
//
gi.setConfigstring(CS_GAME_VERSION, GAME_VERSION);
gi.setConfigstring(CS_LEVEL_START_TIME, va("%i", level.svsStartTime));
// make some data visible to the server
gi.setConfigstring(CS_MESSAGE, level.level_name.c_str());
};
void World::UpdateFog(void)
{
const char *fogInfoString;
gi.SetFarPlane(farplane_distance);
if (g_protocol >= protocol_e::PROTOCOL_MOHTA_MIN) {
fogInfoString =
va("%d %.0f %.0f %.0f %.6f %.4f %.4f %.4f %d %.0f %.2f %.2f %.2f",
farplane_cull,
farplane_distance,
farplane_bias,
skybox_farplane,
skybox_speed,
farplane_color.x,
farplane_color.y,
farplane_color.z,
render_terrain,
farclip_override,
farplane_color_override.x,
farplane_color_override.y,
farplane_color_override.z);
} else {
fogInfoString =
va("%d %.0f %.4f %.4f %.4f",
farplane_cull,
farplane_distance,
farplane_color.x,
farplane_color.y,
farplane_color.z);
}
gi.setConfigstring(CS_FOGINFO, fogInfoString);
}
void World::SetFarClipOverride(Event *ev)
{
farclip_override = ev->GetFloat(1);
UpdateFog();
}
void World::SetFarPlaneColorOverride(Event *ev)
{
farplane_color_override = ev->GetVector(1);
UpdateFog();
}
void World::UpdateSky(void)
{
gi.SetSkyPortal(sky_portal);
gi.setConfigstring(CS_SKYINFO, va("%.4f %d", sky_alpha, sky_portal));
}
void World::SetSoundtrack(Event *ev)
{
str text;
text = ev->GetString(1);
ChangeSoundtrack(text);
}
void World::SetGravity(Event *ev)
{
gi.cvar_set("sv_gravity", ev->GetString(1));
}
void World::GetFarPlane(Event *ev)
{
ev->AddFloat(farplane_distance);
}
void World::SetFarPlane(Event *ev)
{
animated_farplane_start_z = 8192;
if (animated_farplane_start_z == 8192 && animated_farplane_bias_start_z == 8192
&& animated_farplane_color_start_z == 8192) {
CancelEventsOfType(EV_World_UpdateAnimatedFarplane);
}
farplane_distance = ev->GetFloat(1);
UpdateFog();
}
void World::GetFarPlaneBias(Event *ev)
{
ev->AddFloat(farplane_bias);
}
void World::SetFarPlaneBias(Event *ev)
{
animated_farplane_bias_start_z = 8192;
if (animated_farplane_start_z == 8192 && animated_farplane_bias_start_z == 8192
&& animated_farplane_color_start_z == 8192) {
CancelEventsOfType(EV_World_UpdateAnimatedFarplane);
}
farplane_bias = ev->GetFloat(1);
}
void World::GetFarPlane_Color(Event *ev)
{
ev->AddVector(farplane_color);
}
void World::SetFarPlane_Color(Event *ev)
{
animated_farplane_color_start_z = 8192;
if (animated_farplane_start_z == 8192 && animated_farplane_bias_start_z == 8192
&& animated_farplane_color_start_z == 8192) {
CancelEventsOfType(EV_World_UpdateAnimatedFarplane);
}
farplane_color = ev->GetVector(1);
UpdateFog();
}
void World::SetFarPlane_Cull(Event *ev)
{
farplane_cull = ev->GetBoolean(1);
UpdateFog();
}
void World::GetSkyboxFarplane(Event *ev)
{
ev->AddFloat(skybox_farplane);
}
void World::SetSkyboxFarplane(Event *ev)
{
skybox_farplane = ev->GetFloat(1);
}
void World::SetAnimatedFarplaneColor(Event *ev)
{
animated_farplane_color_start = ev->GetVector(1);
animated_farplane_color_end = ev->GetVector(2);
animated_farplane_color_start_z = ev->GetFloat(3);
animated_farplane_color_end_z = ev->GetFloat(4);
if (animated_farplane_color_start_z > animated_farplane_color_end_z) {
float end_z = animated_farplane_color_end_z;
animated_farplane_color_end_z = animated_farplane_color_start_z;
animated_farplane_color_start_z = end_z;
Vector end = animated_farplane_color_end;
animated_farplane_color_end = animated_farplane_color_start;
animated_farplane_color_start = end;
}
PostEvent(EV_World_UpdateAnimatedFarplane, 0);
}
void World::SetAnimatedFarplane(Event *ev)
{
animated_farplane_start = ev->GetFloat(1);
animated_farplane_end = ev->GetFloat(2);
animated_farplane_start_z = ev->GetFloat(3);
animated_farplane_end_z = ev->GetFloat(4);
if (animated_farplane_start_z > animated_farplane_end_z) {
float end_z = animated_farplane_end_z;
animated_farplane_end_z = animated_farplane_start_z;
animated_farplane_start_z = end_z;
float end = animated_farplane_end;
animated_farplane_end = animated_farplane_start;
animated_farplane_start = end;
}
PostEvent(EV_World_UpdateAnimatedFarplane, 0);
}
void World::SetAnimatedFarplaneBias(Event *ev)
{
animated_farplane_bias_start = ev->GetFloat(1);
animated_farplane_bias_end = ev->GetFloat(2);
animated_farplane_bias_start_z = ev->GetFloat(3);
animated_farplane_bias_end_z = ev->GetFloat(4);
if (animated_farplane_bias_start_z > animated_farplane_bias_end_z) {
float end_z = animated_farplane_bias_end_z;
animated_farplane_bias_end_z = animated_farplane_bias_start_z;
animated_farplane_bias_start_z = end_z;
float end = animated_farplane_end;
animated_farplane_bias_end = animated_farplane_bias_start;
animated_farplane_bias_start = end;
}
PostEvent(EV_World_UpdateAnimatedFarplane, 0);
}
void World::UpdateAnimatedFarplane(Event *ev)
{
Entity *player;
CancelEventsOfType(EV_World_UpdateAnimatedFarplane);
if (g_gametype->integer != GT_SINGLE_PLAYER) {
return;
}
PostEvent(EV_World_UpdateAnimatedFarplane, level.frametime);
player = g_entities[0].entity;
if (!player) {
return;
}
if (animated_farplane_start_z != 8192) {
float alpha;
if (player->origin.z < animated_farplane_start_z) {
alpha = 0;
} else if (player->origin.z > animated_farplane_end_z) {
alpha = 1;
} else {
alpha =
(player->origin.z - animated_farplane_start_z) / (animated_farplane_end_z - animated_farplane_start_z);
}
farplane_distance = alpha * (animated_farplane_end - animated_farplane_start) + animated_farplane_start;
}
if (animated_farplane_bias_start_z != 8192) {
float alpha;
if (player->origin.z < animated_farplane_bias_start_z) {
alpha = 0;
} else if (player->origin.z > animated_farplane_bias_end_z) {
alpha = 1;
} else {
alpha = (player->origin.z - animated_farplane_bias_start_z)
/ (animated_farplane_bias_end_z - animated_farplane_bias_start_z);
}
farplane_bias =
alpha * (animated_farplane_bias_end - animated_farplane_bias_start) + animated_farplane_bias_start;
}
if (animated_farplane_color_start_z != 8192) {
float alpha, startAlpha, endAlpha;
Vector start, end;
float dot;
if (player->origin.z < animated_farplane_color_start_z) {
alpha = 0;
} else if (player->origin.z > animated_farplane_color_end_z) {
alpha = 1;
} else {
alpha = (player->origin.z - animated_farplane_color_start_z)
/ (animated_farplane_color_end_z - animated_farplane_color_start_z);
}
start = animated_farplane_color_start;
end = animated_farplane_color_end;
VectorNormalize(start);
VectorNormalize(end);
dot = Vector::Dot(start, end);
if (1.f - dot > 0.000001) {
startAlpha = sin((1.f - alpha) * acos(dot)) / sin(acos(dot));
endAlpha = sin(acos(dot) * alpha) / sin(acos(dot));
} else {
startAlpha = 1.f - alpha;
endAlpha = alpha;
}
farplane_color = end * endAlpha + start * startAlpha;
}
UpdateFog();
}
void World::GetRenderTerrain(Event *ev)
{
ev->AddInteger(render_terrain);
}
void World::SetRenderTerrain(Event *ev)
{
render_terrain = ev->GetInteger(1);
UpdateFog();
}
void World::GetSkyboxSpeed(Event *ev)
{
ev->AddFloat(skybox_speed);
}
void World::SetSkyboxSpeed(Event *ev)
{
skybox_speed = ev->GetFloat(1);
}
void World::SetSkyAlpha(Event *ev)
{
sky_alpha = ev->GetFloat(1);
UpdateSky();
}
void World::SetSkyPortal(Event *ev)
{
sky_portal = ev->GetBoolean(1);
UpdateSky();
}
void World::SetNextMap(Event *ev)
{
level.nextmap = ev->GetString(1);
}
void World::SetMessage(Event *ev)
{
str text;
text = ev->GetString(1);
level.level_name = text;
gi.setConfigstring(CS_MESSAGE, text);
}
void World::SetWaterColor(Event *ev)
{
level.water_color = ev->GetVector(1);
}
void World::SetWaterAlpha(Event *ev)
{
level.water_alpha = ev->GetFloat(1);
}
void World::SetLavaColor(Event *ev)
{
level.lava_color = ev->GetVector(1);
}
void World::SetLavaAlpha(Event *ev)
{
level.lava_alpha = ev->GetFloat(1);
}
void World::SetNumArenas(Event *ev)
{
level.m_numArenas = ev->GetInteger(1);
}
void World::SetAIVisionDistance(Event *ev)
{
m_fAIVisionDistance = ev->GetFloat(1);
}
void World::SetNorthYaw(Event *ev)
{
m_fNorth = anglemod(ev->GetFloat(1));
}
Listener *World::GetTarget(str targetname, bool quiet)
{
TargetList* targetList = GetTargetList(targetname);
if (!targetList) {
return NULL;
}
if (targetList->list.NumObjects() == 1) {
return targetList->list.ObjectAt(1);
} else if (targetList->list.NumObjects() > 1) {
if (!quiet) {
warning(
"World::GetTarget",
"There are %d entities with targetname '%s'. You are using a command that requires exactly one.",
targetList->list.NumObjects(),
targetname.c_str()
);
}
}
return NULL;
}
Listener *World::GetScriptTarget(str targetname)
{
TargetList *targetList = GetTargetList(targetname);
if (targetList->list.NumObjects() == 1) {
return targetList->list.ObjectAt(1);
} else if (targetList->list.NumObjects() > 1) {
ScriptError(
"There are %d entities with targetname '%s'. You are using a command that requires exactly one.",
targetList->list.NumObjects(),
targetname.c_str()
);
}
return NULL;
}
TargetList*World::GetExistingTargetList(const str& targetname)
{
TargetList* targetList;
int i;
if (!targetname.length()) {
return NULL;
}
for (i = m_targetListContainer.NumObjects(); i > 0; i--) {
targetList = m_targetListContainer.ObjectAt(i);
if (targetname == targetList->targetname) {
return targetList;
}
}
return NULL;
}
TargetList *World::GetTargetList(str& targetname)
{
TargetList* targetList;
int i;
if (!targetname.length()) {
return NULL;
}
for (i = m_targetListContainer.NumObjects(); i > 0; i--) {
targetList = m_targetListContainer.ObjectAt(i);
if (targetname == targetList->targetname) {
return targetList;
}
}
targetList = new TargetList(targetname);
m_targetListContainer.AddObject(targetList);
return targetList;
}
void World::AddTargetEntity(SimpleEntity *ent)
{
TargetList *list = GetTargetList(ent->TargetName());
list->AddEntity(ent);
}
void World::AddTargetEntityAt(SimpleEntity *ent, int index)
{
TargetList *list = GetTargetList(ent->TargetName());
list->AddEntityAt(ent, index);
}
int World::GetTargetnameIndex(SimpleEntity *ent)
{
TargetList *targetList = GetTargetList(ent->TargetName());
return targetList->GetEntityIndex(ent);
}
void World::RemoveTargetEntity(SimpleEntity *ent)
{
if (world->world_dying) {
return;
}
str targetname = ent->TargetName();
if (!targetname.length()) {
return;
}
TargetList *list = GetExistingTargetList(targetname);
if (list) {
list->RemoveEntity(ent);
}
}
SimpleEntity *World::GetNextEntity(str targetname, SimpleEntity *ent)
{
TargetList* targetList = GetExistingTargetList(targetname);
if (!targetList) {
return NULL;
}
return targetList->GetNextEntity(ent);
}
void World::FreeTargetList()
{
int i;
for (i = 1; i <= m_targetListContainer.NumObjects(); i++) {
delete m_targetListContainer.ObjectAt(i);
}
m_targetListContainer.FreeObjectList();
}
void World::Archive(Archiver& arc)
{
int num;
int num2;
int i;
TargetList *targetList;
if (arc.Loading()) {
str targetname;
arc.ArchiveInteger(&num);
for (i = 1; i <= num; i++) {
arc.ArchiveString(&targetname);
targetList = new TargetList(targetname);
m_targetListContainer.AddObject(targetList);
arc.ArchiveObjectPosition((LightClass*)&targetList->list);
arc.ArchiveInteger(&num2);
targetList->list.Resize(num2);
}
} else {
num = m_targetListContainer.NumObjects();
arc.ArchiveInteger(&num);
for (i = 1; i <= num; i++) {
targetList = m_targetListContainer.ObjectAt(i);
arc.ArchiveString(&targetList->targetname);
arc.ArchiveObjectPosition((LightClass*)&targetList->list);
num2 = targetList->list.NumObjects();
arc.ArchiveInteger(&num2);
}
}
Entity::Archive(arc);
arc.ArchiveFloat(&farplane_distance);
arc.ArchiveFloat(&farplane_bias);
arc.ArchiveVector(&farplane_color);
arc.ArchiveBoolean(&farplane_cull);
arc.ArchiveFloat(&skybox_farplane);
arc.ArchiveBoolean(&render_terrain);
arc.ArchiveFloat(&skybox_speed);
arc.ArchiveFloat(&sky_alpha);
arc.ArchiveBoolean(&sky_portal);
arc.ArchiveFloat(&m_fAIVisionDistance);
arc.ArchiveFloat(&m_fNorth);
arc.ArchiveFloat(&farclip_override);
arc.ArchiveFloat(&farplane_color_override.x);
arc.ArchiveFloat(&farplane_color_override.y);
arc.ArchiveFloat(&farplane_color_override.z);
arc.ArchiveFloat(&farplane_color.x);
arc.ArchiveFloat(&farplane_color.y);
arc.ArchiveFloat(&farplane_color.z);
arc.ArchiveFloat(&animated_farplane_start);
arc.ArchiveFloat(&animated_farplane_end);
arc.ArchiveFloat(&animated_farplane_start_z);
arc.ArchiveFloat(&animated_farplane_end_z);
arc.ArchiveFloat(&animated_farplane_bias_start);
arc.ArchiveFloat(&animated_farplane_bias_end);
arc.ArchiveFloat(&animated_farplane_bias_start_z);
arc.ArchiveFloat(&animated_farplane_bias_end_z);
arc.ArchiveVector(&animated_farplane_color_start);
arc.ArchiveVector(&animated_farplane_color_end);
arc.ArchiveFloat(&animated_farplane_color_start_z);
arc.ArchiveFloat(&animated_farplane_color_end_z);
if (arc.Loading()) {
UpdateConfigStrings();
UpdateFog();
UpdateSky();
}
UpdateConfigStrings();
}
bool WithinFarplaneDistance(const Vector& org)
{
float distance = world->farplane_distance;
if (!distance) {
// no farplane
return true;
}
return org.lengthSquared() < (Square(distance) * Square(0.828f));
}
CLASS_DECLARATION(Class, TargetList, NULL) {
{NULL, NULL}
};
TargetList::TargetList() {}
TargetList::TargetList(const str& tname)
: targetname(tname)
{}
void TargetList::AddEntity(Listener *ent)
{
list.AddObject(static_cast<SimpleEntity *>(ent));
}
void TargetList::AddEntityAt(Listener *ent, int i)
{
list.AddObjectAt(i, static_cast<SimpleEntity *>(ent));
}
int TargetList::GetEntityIndex(Listener *ent)
{
return list.IndexOfObject(static_cast<SimpleEntity *>(ent));
}
void TargetList::RemoveEntity(Listener *ent)
{
list.RemoveObject(static_cast<SimpleEntity *>(ent));
}
SimpleEntity *TargetList::GetNextEntity(SimpleEntity *ent)
{
int index;
if (ent) {
index = list.IndexOfObject(ent);
} else {
index = 0;
}
index++;
for (; index <= list.NumObjects(); index++) {
Listener *objptr;
objptr = list.ObjectAt(index);
if (objptr->isSubclassOf(SimpleEntity)) {
return static_cast<SimpleEntity *>(objptr);
}
}
return NULL;
}
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