VVVVVV/desktop_version/src/Logic.cpp
Misa 345eca5e10 Fix regression: Escape from conveyor spikes
This fixes a regression from 2.3. Consider the following diagram:

       CC
    X  CC
      <<<<

"C" indicates one tile of a checkpoint entity, "X" indicates a spike
tile, and "<" indicates one tile of a conveyor entity that has the
default speed (4 pixels per frame) going leftwards.

Now consider if the player were to touch the checkpoint and die. In 2.2,
they would be able to escape from the spike by holding right. But in
2.3, they would not be able to, and would die from the spike
continuously with no escape.

This happens because in 2.2, the player would spawn a couple pixels off
the surface, and this gained them an extra frame of movement to move
away from the conveyor. 2.3 places the player directly on the ground,
moving them one frame earlier and thus forcing them to their doom.

Now consider the following diagram:

      CC
    X CC
     <<<<

The difference with the previous diagram is that this time, the spike is
one tile closer. This time, there is no escape in 2.2 and you will
always die no matter what.

By the way, both diagrams have the same behavior if the conveyor is
rightwards and if everything is flipped upside-down. Thankfully, it
doesn't seem to be direction-dependent.

The reason 2.3 lowered the player onto the surface was for consistency
(see PR #502), and I don't want to undo that. So I think the best
solution here is to re-add the extra frame of control by conveyors only
moving the player after lifeseq has advanced enough.
2024-07-31 22:17:50 -07:00

1485 lines
51 KiB
C++

#include "Credits.h"
#include "Entity.h"
#include "Enums.h"
#include "FileSystemUtils.h"
#include "Game.h"
#include "GlitchrunnerMode.h"
#include "Graphics.h"
#include "LevelDebugger.h"
#include "Map.h"
#include "Music.h"
#include "Network.h"
#include "Script.h"
#include "UtilityClass.h"
void titlelogic(void)
{
//Misc
//map.updatetowerglow(graphics.titlebg);
help.updateglow();
graphics.titlebg.bypos -= 2;
graphics.titlebg.bscroll = -2;
if (game.menucountdown > 0)
{
game.menucountdown--;
if (game.menucountdown == 0)
{
if (game.menudest == Menu::mainmenu)
{
music.play(Music_PRESENTINGVVVVVV);
}
else if (game.menudest == Menu::gameover2)
{
music.playef(Sound_VIRIDIAN);
}
else if (game.menudest == Menu::timetrialcomplete3)
{
music.playef(Sound_TRINKET);
}
game.createmenu(game.menudest, true);
}
}
}
void maplogic(void)
{
//Misc
help.updateglow();
}
void gamecompletelogic(void)
{
//Misc
map.updatetowerglow(graphics.titlebg);
help.updateglow();
graphics.crewframe = 0;
graphics.titlebg.scrolldir = 1;
game.creditposition--;
if (game.creditposition <= -Credits::creditmaxposition)
{
game.creditposition = -Credits::creditmaxposition;
graphics.titlebg.bscroll = 0;
}
else if (!game.press_action)
{
graphics.titlebg.bscroll = +1;
}
if (graphics.fademode == FADE_FULLY_BLACK)
{
//Fix some graphical things
graphics.showcutscenebars = false;
graphics.setbars(0);
graphics.titlebg.scrolldir = 0;
graphics.titlebg.bypos = 0;
//Return to game
game.gamestate = GAMECOMPLETE2;
graphics.fademode = FADE_START_FADEIN;
game.skip_message_timer = 1000;
game.old_skip_message_timer = 1000;
}
}
void gamecompletelogic2(void)
{
//Misc
map.updatetowerglow(graphics.titlebg);
help.updateglow();
game.creditposdelay--;
if (game.creditposdelay <= 0)
{
game.creditposdelay = 1;
game.creditposx++;
if (game.creditposx > 40)
{
game.creditposy++;
game.creditposx = 0;
if (game.creditposy > 30) game.creditposy = 30;
}
}
if (graphics.fademode == FADE_FULLY_BLACK)
{
//Fix some graphical things
graphics.showcutscenebars = false;
graphics.setbars(0);
//Fix the save thingy
game.deletequick();
int tmp=music.currentsong;
music.currentsong = Music_PASSIONFOREXPLORING;
obj.flags[67] = true;
game.savetele();
music.currentsong=tmp;
//Return to game
game.quittomenu();
game.createmenu(Menu::gamecompletecontinue);
graphics.titlebg.colstate = 10;
map.nexttowercolour();
}
}
static void gotoroom_wrapper(const int rx, const int ry)
{
map.gotoroom(rx, ry);
}
void gamelogic(void)
{
if (game.physics_frozen())
{
level_debugger::logic();
return;
}
bool roomchange = false;
#define GOTOROOM(rx, ry) \
gotoroom_wrapper(rx, ry); \
roomchange = true
#define gotoroom Do not use map.gotoroom directly.
/* Update old lerp positions of entities */
{size_t i; for (i = 0; i < obj.entities.size(); ++i)
{
obj.entities[i].lerpoldxp = obj.entities[i].xp;
obj.entities[i].lerpoldyp = obj.entities[i].yp;
}}
if (!game.blackout && !game.completestop)
{
size_t i;
for (i = 0; i < obj.entities.size(); ++i)
{
/* Is this entity on the ground? (needed for jumping) */
if (obj.entitycollidefloor(i))
{
obj.entities[i].onground = 2;
}
else
{
--obj.entities[i].onground;
}
if (obj.entitycollideroof(i))
{
obj.entities[i].onroof = 2;
}
else
{
--obj.entities[i].onroof;
}
obj.animatehumanoidcollision(i);
}
}
//Misc
if (map.towermode)
{
map.updatetowerglow(graphics.towerbg);
}
help.updateglow();
if (game.alarmon)
{
game.alarmdelay--;
if (game.alarmdelay <= 0)
{
music.playef(Sound_ALARM);
game.alarmdelay = 20;
}
}
if (obj.nearelephant)
{
obj.upset++;
if (obj.upset == 300)
{
obj.upsetmode = true;
//change player to sad
int i = obj.getplayer();
if (INBOUNDS_VEC(i, obj.entities))
{
obj.entities[i].tile = 144;
}
music.playef(Sound_CRY);
}
if (obj.upset > 301) obj.upset = 301;
}
else if (obj.upsetmode)
{
obj.upset--;
if (obj.upset <= 0)
{
obj.upset = 0;
obj.upsetmode = false;
//change player to happy
int i = obj.getplayer();
if (INBOUNDS_VEC(i, obj.entities))
{
obj.entities[i].tile = 0;
}
}
}
else
{
obj.upset = 0;
}
obj.oldtrophytext = obj.trophytext;
if (map.towermode)
{
map.oldypos = map.ypos;
map.oldspikeleveltop = map.spikeleveltop;
map.oldspikelevelbottom = map.spikelevelbottom;
if(!game.completestop)
{
if (map.cameramode == 0)
{
//do nothing!
//a trigger will set this off in the game
map.cameramode = 1;
}
else if (map.cameramode == 1)
{
//move normally
if(graphics.towerbg.scrolldir==0)
{
map.ypos -= 2;
}
else
{
map.ypos += 2;
}
}
else if (map.cameramode == 2)
{
//do nothing, but cycle colours (for taking damage)
}
else if (map.cameramode == 4)
{
int i = obj.getplayer();
if (INBOUNDS_VEC(i, obj.entities))
{
map.cameraseek = map.ypos - (obj.entities[i].yp - 120);
}
map.cameraseek = map.cameraseek / 10;
map.cameraseekframe = 10;
map.cameramode = 5;
}
else if (map.cameramode == 5)
{
//actually do it
if (map.spikeleveltop > 0) map.spikeleveltop-=2;
if (map.spikelevelbottom > 0) map.spikelevelbottom-=2;
if (map.cameraseekframe > 0)
{
int i = obj.getplayer();
map.ypos -= map.cameraseek;
if (map.cameraseek > 0 && INBOUNDS_VEC(i, obj.entities))
{
if (map.ypos < obj.entities[i].yp - 120)
{
map.ypos = obj.entities[i].yp - 120;
}
}
else if (INBOUNDS_VEC(i, obj.entities))
{
if (map.ypos > obj.entities[i].yp - 120)
{
map.ypos = obj.entities[i].yp - 120;
}
}
map.cameraseekframe--;
}
else
{
int i = obj.getplayer();
if (INBOUNDS_VEC(i, obj.entities))
{
map.ypos = obj.entities[i].yp - 120;
}
map.cameramode = 0;
map.colsuperstate = 0;
}
}
}
if (map.ypos <= 0)
{
map.ypos = 0;
}
if (map.towermode && map.minitowermode)
{
if (map.ypos >= 568)
{
map.ypos = 568;
} //100-29 * 8 = 568
}
else
{
if (map.ypos >= 5368)
{
map.ypos = 5368; //700-29 * 8 = 5368
}
}
if (game.lifeseq > 0)
{
if (map.cameramode == 2)
{
map.cameraseekframe = 20;
map.cameramode = 4;
map.resumedelay = 4;
}
if (map.cameraseekframe <= 0)
{
if (map.resumedelay <= 0)
{
game.lifesequence();
if (game.lifeseq == 0) map.cameramode = 1;
}
else
{
map.resumedelay--;
}
}
}
}
else
{
game.lifesequence();
}
graphics.kludgeswnlinewidth = false;
if (game.deathseq != -1)
{
if (map.towermode)
{
map.colsuperstate = 1;
map.cameramode = 2;
}
for (size_t i = 0; i < obj.entities.size(); i++)
{
if (game.roomx == 111 && game.roomy == 107 && !map.custommode)
{
if (obj.entities[i].type == 1)
{
if (obj.entities[i].xp < 152)
{
//Move the platform to the right side of the disappearing platform,
//otherwise it will get stuck on the kludge 18,9 tile we placed
//(and if the tile wasn't there it would pass straight through again)
int prevx = obj.entities[i].xp;
int prevy = obj.entities[i].yp;
obj.disableblockat(prevx, prevy);
obj.entities[i].xp = 152;
obj.entities[i].newxp = 152;
obj.moveblockto(prevx, prevy, obj.entities[i].xp, obj.entities[i].yp, obj.entities[i].w, obj.entities[i].h);
}
}
}
if (obj.entities[i].type == 2 && obj.entities[i].state == 3)
{
//Ok! super magical exception for the room with the intention death for the shiny trinket
//fix this when the maps are finalised
if (game.roomx != 111 || game.roomy != 107 || map.custommode)
{
obj.entities[i].state = 4;
}
else
{
obj.entities[i].state = 4;
map.settile(18, 9, 59);
}
}
else if (obj.entities[i].type == 2 && obj.entities[i].state == 2)
{
//ok, unfortunate case where the disappearing platform hasn't fully disappeared. Accept a little
//graphical uglyness to avoid breaking the room!
bool entitygone = false;
while (obj.entities[i].state == 2)
{
entitygone = obj.updateentities(i);
if (entitygone)
{
i--;
break;
}
}
if (!entitygone) obj.entities[i].state = 4;
}
else if (obj.entities[i].type == 23 && game.swnmode && game.deathseq<15)
{
//if playing SWN, get the enemies offscreen.
obj.entities[i].xp += obj.entities[i].vx*5;
obj.entities[i].yp += obj.entities[i].vy*5;
}
}
if (game.swnmode)
{
//if playing SWN game a, push the clock back to the nearest 10 second interval
if (game.swngame == SWN_GRAVITRON)
{
game.swnpenalty();
}
else if (game.swngame == SWN_SUPERGRAVITRON)
{
game.swnstate = 0;
game.swnstate2 = 0;
game.swnstate3 = 0;
game.swnstate4 = 0;
game.swndelay = 0;
#ifndef MAKEANDPLAY
if (game.swntimer >= game.swnrecord && !map.custommode)
{
game.swnrecord = game.swntimer;
if (game.swnmessage == 0)
{
music.playef(Sound_NEWRECORD);
game.savestatsandsettings();
}
game.swnmessage = 1;
}
#endif
}
}
game.deathsequence();
game.deathseq--;
if (game.deathseq <= 0)
{
if (game.nodeathmode)
{
game.deathseq = 1;
game.gethardestroom();
//start depressing sequence here...
if (game.gameoverdelay <= -10 && graphics.fademode == FADE_NONE)
{
graphics.fademode = FADE_START_FADEOUT;
}
if (graphics.fademode == FADE_FULLY_BLACK)
{
game.copyndmresults();
obj.entities.clear();
game.quittomenu();
game.createmenu(Menu::gameover);
}
}
else
{
if (game.swnmode)
{
//if playing SWN game b, reset the clock
if (game.swngame == SWN_SUPERGRAVITRON)
{
game.swntimer = 0;
game.swnmessage = 0;
game.swnrank = 0;
}
}
game.gethardestroom();
game.hascontrol = true;
game.gravitycontrol = game.savegc;
graphics.textboxremove();
map.resetplayer(true);
}
}
}
else
{
//Update colour thingy
if (map.finalmode)
{
if (map.final_colormode)
{
if (map.final_colorframe > 0)
{
map.final_colorframedelay--;
if (map.final_colorframedelay <= 0)
{
if (map.final_colorframe == 1)
{
map.final_colorframedelay = 40;
int temp = 1+int(fRandom() * 5);
if (temp == map.final_mapcol) temp = (temp + 1) % 6;
if (temp == 0) temp = 6;
map.changefinalcol(temp);
}
else if (map.final_colorframe == 2)
{
map.final_colorframedelay = 15;
int temp = 1+int(fRandom() * 5);
if (temp == map.final_mapcol) temp = (temp + 1) % 6;
if (temp == 0) temp = 6;
map.changefinalcol(temp);
}
}
}
}
}
//State machine for game logic
game.updatestate();
if (game.startscript)
{
script.load(game.newscript);
game.startscript = false;
}
//Intermission 1 Logic
//Player can't walk off a screen with SCM on it until they've left
if (game.supercrewmate)
{
if (game.roomx == 41 + game.scmprogress) //he's in the same room
{
int i = obj.getplayer();
if (INBOUNDS_VEC(i, obj.entities) && obj.entities[i].ax > 0 && obj.entities[i].xp > 280)
{
obj.entities[i].ax = 0;
obj.entities[i].dir = 0;
}
}
}
//SWN Minigame Logic
if (game.swnmode) //which game?
{
switch (game.swngame)
{
case SWN_GRAVITRON: // intermission, survive 60 seconds game
game.swntimer -= 1;
if (game.swntimer <= 0)
{
music.niceplay(Music_PREDESTINEDFATE);
game.swngame = SWN_FINISH_GRAVITRON_STEP_1;
}
else
{
obj.generateswnwave(0);
}
break;
case SWN_SUPERGRAVITRON:
game.swntimer += 1;
#ifndef MAKEANDPLAY
if (!map.custommode)
{
if (game.swntimer > game.swnrecord)
{
game.swnrecord = game.swntimer;
}
if (game.swntimer >= 150 && game.swnrank == 0)
{
game.swnrank = 1;
if (game.swnbestrank < 1)
{
game.unlockAchievement("vvvvvvsupgrav5");
game.swnbestrank = 1;
game.swnmessage = 2+30;
music.playef(Sound_TROPHY);
}
}
else if (game.swntimer >= 300 && game.swnrank == 1)
{
game.swnrank = 2;
if (game.swnbestrank < 2)
{
game.unlockAchievement("vvvvvvsupgrav10");
game.swnbestrank = 2;
game.swnmessage = 2+30;
music.playef(Sound_TROPHY);
}
}
else if (game.swntimer >= 450 && game.swnrank == 2)
{
game.swnrank = 3;
if (game.swnbestrank < 3)
{
game.unlockAchievement("vvvvvvsupgrav15");
game.swnbestrank = 3;
game.swnmessage = 2+30;
music.playef(Sound_TROPHY);
}
}
else if (game.swntimer >= 600 && game.swnrank == 3)
{
game.swnrank = 4;
if (game.swnbestrank < 4)
{
game.unlockAchievement("vvvvvvsupgrav20");
game.swnbestrank = 4;
game.swnmessage = 2+30;
music.playef(Sound_TROPHY);
}
}
else if (game.swntimer >= 900 && game.swnrank == 4)
{
game.swnrank = 5;
if (game.swnbestrank < 5)
{
game.unlockAchievement("vvvvvvsupgrav30");
game.swnbestrank = 5;
game.swnmessage = 2+30;
music.playef(Sound_TROPHY);
}
}
else if (game.swntimer >= 1800 && game.swnrank == 5)
{
game.swnrank = 6;
if (game.swnbestrank < 6)
{
game.unlockAchievement("vvvvvvsupgrav60");
game.swnbestrank = 6;
game.swnmessage = 2+30;
music.playef(Sound_TROPHY);
}
}
}
#endif
obj.generateswnwave(1);
game.swncoldelay--;
if(game.swncoldelay<=0)
{
game.swncolstate = (game.swncolstate+1)%6;
game.swncoldelay = 30;
graphics.rcol = game.swncolstate;
obj.swnenemiescol(game.swncolstate);
}
break;
case SWN_START_GRAVITRON_STEP_3: //introduce game a
game.swndelay--;
if (game.swndelay <= 0)
{
game.swngame = SWN_GRAVITRON;
game.swndelay = 0;
game.swntimer = (60 * 30) - 1;
//game.swntimer = 15;
}
break;
case SWN_START_GRAVITRON_STEP_2: //extend line
{
int line = obj.getlineat(84 - 32);
if (INBOUNDS_VEC(line, obj.entities))
{
obj.entities[line].w += 24;
if (obj.entities[line].w > 332)
{
obj.entities[line].w = 332;
game.swngame = SWN_START_GRAVITRON_STEP_3;
graphics.kludgeswnlinewidth = true;
}
}
break;
}
case SWN_START_GRAVITRON_STEP_1: //create top line
game.swngame = SWN_START_GRAVITRON_STEP_2;
obj.createentity(-8, 84 - 32, 11, 8); // (horizontal gravity line)
music.niceplay(Music_POSITIVEFORCE);
game.swndeaths = game.deathcounts;
break;
case SWN_FINISH_GRAVITRON_STEP_1: //remove line
{
int line = obj.getlineat(148 + 32);
if (INBOUNDS_VEC(line, obj.entities))
{
obj.entities[line].xp += 24;
if (obj.entities[line].xp > 320)
{
obj.disableentity(line);
game.swngame = SWN_FINISH_GRAVITRON_STEP_2;
}
}
break;
}
case SWN_START_SUPERGRAVITRON_STEP_1: //Init the super gravitron
game.swngame = SWN_START_SUPERGRAVITRON_STEP_2;
music.niceplay(Music_POTENTIALFORANYTHING);
break;
case SWN_START_SUPERGRAVITRON_STEP_2: //introduce game b
game.swndelay--;
if (game.swndelay <= 0)
{
game.swngame = SWN_SUPERGRAVITRON;
game.swndelay = 0;
game.swntimer = 0;
game.swncolstate = 3;
game.swncoldelay = 30;
}
break;
case SWN_FINISH_GRAVITRON_STEP_2: //extra kludge if player dies after game a ends
{
bool square_onscreen = false;
for (size_t i = 0; i < obj.entities.size(); i++)
{
if (obj.entities[i].type == 23)
{
square_onscreen = true;
break;
}
}
if (!square_onscreen)
{
game.swnmode = false;
}
break;
}
case SWN_NONE:
break;
}
}
//Time trial stuff
if (game.intimetrial)
{
if (game.timetrialcountdown > 0)
{
game.hascontrol = true;
game.timetrialcountdown--;
if (game.timetrialcountdown > 30)
{
game.hascontrol = false;
}
if(game.timetrialcountdown == 120) music.playef(Sound_COUNTDOWN);
if(game.timetrialcountdown == 90) music.playef(Sound_COUNTDOWN);
if(game.timetrialcountdown == 60) music.playef(Sound_COUNTDOWN);
if (game.timetrialcountdown == 30)
{
switch(game.timetriallevel)
{
case TimeTrial_SPACESTATION1:
music.play(Music_PUSHINGONWARDS);
break;
case TimeTrial_LABORATORY:
music.play(Music_POTENTIALFORANYTHING);
break;
case TimeTrial_TOWER:
music.play(Music_POSITIVEFORCE);
break;
case TimeTrial_SPACESTATION2:
music.play(Music_PUSHINGONWARDS);
break;
case TimeTrial_WARPZONE:
music.play(Music_PRESSURECOOKER);
break;
case TimeTrial_FINALLEVEL:
music.play(Music_PREDESTINEDFATEREMIX);
break;
}
music.playef(Sound_GO);
}
}
//Have we lost the par?
if (!game.timetrialparlost)
{
if ((game.minutes * 60) + game.seconds > game.timetrialpar)
{
game.timetrialparlost = true;
int i = obj.getplayer();
if (INBOUNDS_VEC(i, obj.entities))
{
obj.entities[i].tile = 144;
}
music.playef(Sound_CRY);
}
}
}
//Update entities
//Ok, moving platform fuckers
if(!game.completestop)
{
if(obj.vertplatforms)
{
for (int i = obj.entities.size() - 1; i >= 0; i--)
{
if (!obj.entities[i].isplatform
|| SDL_abs(obj.entities[i].vx) >= 0.000001f)
{
continue;
}
int prevx = obj.entities[i].xp;
int prevy = obj.entities[i].yp;
obj.disableblockat(prevx, prevy);
bool entitygone = obj.updateentities(i); // Behavioral logic
if (entitygone) continue;
obj.updateentitylogic(i); // Basic Physics
obj.entitymapcollision(i); // Collisions with walls
obj.moveblockto(prevx, prevy, obj.entities[i].xp, obj.entities[i].yp, obj.entities[i].w, obj.entities[i].h);
obj.movingplatformfix(i, obj.getplayer());
if (game.supercrewmate)
{
obj.movingplatformfix(i, obj.getscm());
}
}
}
if (obj.horplatforms)
{
for (int ie = obj.entities.size() - 1; ie >= 0; ie--)
{
if (!obj.entities[ie].isplatform
|| SDL_abs(obj.entities[ie].vy) >= 0.000001f)
{
continue;
}
int prevx = obj.entities[ie].xp;
int prevy = obj.entities[ie].yp;
obj.disableblockat(prevx, prevy);
bool entitygone = obj.updateentities(ie); // Behavioral logic
if (entitygone) continue;
obj.updateentitylogic(ie); // Basic Physics
obj.entitymapcollision(ie); // Collisions with walls
obj.moveblockto(prevx, prevy, obj.entities[ie].xp, obj.entities[ie].yp, obj.entities[ie].w, obj.entities[ie].h);
}
//is the player standing on a moving platform?
int i = obj.getplayer();
float j = obj.entitycollideplatformfloor(i);
// To match 2.2, we need to give a bit of leeway in the lifeseq
// before we start pushing the player.
const bool horz_active = game.lifeseq < 8;
if (horz_active && INBOUNDS_VEC(i, obj.entities) && j > -1000)
{
obj.entities[i].newxp = obj.entities[i].xp + j;
obj.entitymapcollision(i);
}
else
{
j = obj.entitycollideplatformroof(i);
if (horz_active && INBOUNDS_VEC(i, obj.entities) && j > -1000)
{
obj.entities[i].newxp = obj.entities[i].xp + j;
obj.entitymapcollision(i);
}
}
}
for (int ie = obj.entities.size() - 1; ie >= 0; ie--)
{
if (obj.entities[ie].isplatform)
{
continue;
}
bool entitygone = obj.updateentities(ie); // Behavioral logic
if (entitygone) continue;
obj.updateentitylogic(ie); // Basic Physics
obj.entitymapcollision(ie); // Collisions with walls
}
obj.entitycollisioncheck(); // Check ent v ent collisions, update states
if (map.towermode)
{
//special for tower: is the player touching any spike blocks?
int player = obj.getplayer();
if (INBOUNDS_VEC(player, obj.entities)
&& obj.checktowerspikes(player)
/* not really needed, but is slight improvement when exiting to menu near spikes */
&& graphics.fademode == FADE_NONE)
{
game.deathseq = 30;
}
}
if(map.towermode && game.lifeseq==0)
{
int player = obj.getplayer();
if(!map.invincibility && INBOUNDS_VEC(player, obj.entities))
{
if (obj.entities[player].yp-map.ypos <= 0)
{
game.deathseq = 30;
}
else if (obj.entities[player].yp-map.ypos >= 208)
{
game.deathseq = 30;
}
}
else if (INBOUNDS_VEC(player, obj.entities))
{
const bool above_screen = obj.entities[player].yp-map.ypos <= 8;
const bool below_screen = obj.entities[player].yp-map.ypos >= 200;
if (above_screen)
{
if (obj.entities[player].yp - map.ypos <= 0)
{
if (graphics.towerbg.scrolldir == 1)
{
/* Descending tower:
* Counteract 10 pixels of terminal velocity
* + 2 pixels of camera movement */
map.ypos -= 12;
}
else
{
/* Ascending tower:
* Move 8 out of 10 pixels of terminal velocity
* Camera movement will move 2 pixels for us */
map.ypos -= 8;
}
}
else
{
/* Counter 2 pixels of camera movement */
map.ypos -= 2;
}
}
else if (below_screen)
{
if (obj.entities[player].yp - map.ypos >= 208)
{
if (graphics.towerbg.scrolldir == 0)
{
/* Ascending tower:
* Counteract 10 pixels of terminal velocity
* + 2 pixels of camera movement */
map.ypos += 12;
}
else
{
/* Descending tower:
* Move 8 out of 10 pixels of terminal velocity
* Camera movement will move 2 pixels for us */
map.ypos += 8;
}
}
else
{
/* Counter 2 pixels of camera movement */
map.ypos += 2;
}
}
if (above_screen || below_screen)
{
/* The buffer isn't big enough; we have to redraw */
graphics.towerbg.tdrawback = true;
}
}
if (INBOUNDS_VEC(player, obj.entities) && obj.entities[player].yp - map.ypos <= 40)
{
map.spikeleveltop++;
if (map.spikeleveltop >= 8) map.spikeleveltop = 8;
}
else
{
if (map.spikeleveltop > 0) map.spikeleveltop--;
}
if (INBOUNDS_VEC(player, obj.entities) && obj.entities[player].yp - map.ypos >= 164)
{
map.spikelevelbottom++;
if (map.spikelevelbottom >= 8) map.spikelevelbottom = 8;
}
else
{
if (map.spikelevelbottom > 0) map.spikelevelbottom--;
}
}
}
//Using warplines?
if (obj.customwarpmode) {
if (!GlitchrunnerMode_less_than_or_equal(Glitchrunner2_0)) {
//Rewritten system for mobile update: basically, the new logic is to
//check if the player is leaving the map, and if so do a special check against
//warp lines for collision
obj.customwarpmodehon = false;
obj.customwarpmodevon = false;
int i = obj.getplayer();
if (INBOUNDS_VEC(i, obj.entities) && (obj.entities[i].yp >= 226-16 || obj.entities[i].yp < -2+16 || obj.entities[i].xp < -14+16 || obj.entities[i].xp >= 308-16)){
//Player is leaving room
obj.customwarplinecheck(i);
}
}
if(obj.customwarpmodehon){ map.warpy=true;
}else{ map.warpy=false; }
if(obj.customwarpmodevon){ map.warpx=true;
}else{ map.warpx=false; }
}
//Finally: Are we changing room?
if (map.warpx && !map.towermode)
{
size_t i;
for (i = 0; i < obj.entities.size(); ++i)
{
if ((obj.entities[i].type >= 51
&& obj.entities[i].type <= 54) /* Don't warp warp lines */
|| obj.entities[i].size == 12) /* Don't warp gravitron squares */
{
continue;
}
if (game.roomx == 118 && game.roomy == 102 && obj.entities[i].rule==1 && !map.custommode)
{
//ascii snakes
if (obj.entities[i].xp <= -80)
{
if (obj.entities[i].isplatform)
{
obj.moveblockto(obj.entities[i].xp, obj.entities[i].yp, obj.entities[i].xp + 400, obj.entities[i].yp, obj.entities[i].w, obj.entities[i].h);
}
obj.entities[i].xp += 400;
obj.entities[i].lerpoldxp += 400;
}
else if (obj.entities[i].xp > 320)
{
if (obj.entities[i].isplatform)
{
obj.moveblockto(obj.entities[i].xp, obj.entities[i].yp, obj.entities[i].xp - 400, obj.entities[i].yp, obj.entities[i].w, obj.entities[i].h);
}
obj.entities[i].xp -= 400;
obj.entities[i].lerpoldxp -= 400;
}
}
else
{
if (obj.entities[i].xp <= -10)
{
if (obj.entities[i].isplatform)
{
obj.moveblockto(obj.entities[i].xp, obj.entities[i].yp, obj.entities[i].xp + 320, obj.entities[i].yp, obj.entities[i].w, obj.entities[i].h);
}
obj.entities[i].xp += 320;
obj.entities[i].lerpoldxp += 320;
}
else if (obj.entities[i].xp > 310)
{
if (obj.entities[i].isplatform)
{
obj.moveblockto(obj.entities[i].xp, obj.entities[i].yp, obj.entities[i].xp - 320, obj.entities[i].yp, obj.entities[i].w, obj.entities[i].h);
}
obj.entities[i].xp -= 320;
obj.entities[i].lerpoldxp -= 320;
}
}
}
}
if (map.warpy && !map.towermode)
{
size_t i;
for (i = 0; i < obj.entities.size(); ++i)
{
if (obj.entities[i].type >= 51
&& obj.entities[i].type <= 54) /* Don't warp warp lines */
{
continue;
}
if (obj.entities[i].yp <= -12)
{
if (obj.entities[i].isplatform)
{
obj.moveblockto(obj.entities[i].xp, obj.entities[i].yp, obj.entities[i].xp, obj.entities[i].yp + 232, obj.entities[i].w, obj.entities[i].h);
}
obj.entities[i].yp += 232;
obj.entities[i].lerpoldyp += 232;
}
else if (obj.entities[i].yp > 226)
{
if (obj.entities[i].isplatform)
{
obj.moveblockto(obj.entities[i].xp, obj.entities[i].yp, obj.entities[i].xp, obj.entities[i].yp - 232, obj.entities[i].w, obj.entities[i].h);
}
obj.entities[i].yp -= 232;
obj.entities[i].lerpoldyp -= 232;
}
}
}
if (map.warpy && !map.warpx && !map.towermode)
{
size_t i;
for (i = 0; i < obj.entities.size(); ++i)
{
if ((obj.entities[i].type >= 51
&& obj.entities[i].type <= 54) /* Don't warp warp lines */
|| obj.entities[i].rule == 0) /* Don't warp the player */
{
continue;
}
if (obj.entities[i].xp <= -30)
{
if (obj.entities[i].isplatform)
{
obj.moveblockto(obj.entities[i].xp, obj.entities[i].yp, obj.entities[i].xp + 350, obj.entities[i].yp, obj.entities[i].w, obj.entities[i].h);
}
obj.entities[i].xp += 350;
obj.entities[i].lerpoldxp += 350;
}
else if (obj.entities[i].xp > 320)
{
if (obj.entities[i].isplatform)
{
obj.moveblockto(obj.entities[i].xp, obj.entities[i].yp, obj.entities[i].xp - 350, obj.entities[i].yp, obj.entities[i].w, obj.entities[i].h);
}
obj.entities[i].xp -= 350;
obj.entities[i].lerpoldxp -= 350;
}
}
}
if (!map.warpy && !map.towermode)
{
//Normal! Just change room
int player = obj.getplayer();
if (INBOUNDS_VEC(player, obj.entities) && obj.entities[player].yp >= 238)
{
obj.entities[player].yp -= 240;
GOTOROOM(game.roomx, game.roomy + 1);
}
if (INBOUNDS_VEC(player, obj.entities) && obj.entities[player].yp < -2)
{
obj.entities[player].yp += 240;
GOTOROOM(game.roomx, game.roomy - 1);
}
}
if (!map.warpx && !map.towermode)
{
//Normal! Just change room
int player = obj.getplayer();
if (INBOUNDS_VEC(player, obj.entities) && obj.entities[player].xp < -14)
{
obj.entities[player].xp += 320;
GOTOROOM(game.roomx - 1, game.roomy);
}
if (INBOUNDS_VEC(player, obj.entities) && obj.entities[player].xp >= 308)
{
obj.entities[player].xp -= 320;
GOTOROOM(game.roomx + 1, game.roomy);
}
}
//Right so! Screenwraping for tower:
if (map.towermode && map.minitowermode)
{
if (graphics.towerbg.scrolldir == 1)
{
//This is minitower 1!
int player = obj.getplayer();
if (INBOUNDS_VEC(player, obj.entities) && obj.entities[player].xp < -14)
{
obj.entities[player].xp += 320;
GOTOROOM(48, 52);
}
if (INBOUNDS_VEC(player, obj.entities) && obj.entities[player].xp >= 308)
{
obj.entities[player].xp -= 320;
obj.entities[player].yp -= (71*8);
GOTOROOM(game.roomx + 1, game.roomy+1);
}
}
else
{
//This is minitower 2!
int player = obj.getplayer();
if (INBOUNDS_VEC(player, obj.entities) && obj.entities[player].xp < -14)
{
if (obj.entities[player].yp > 300)
{
obj.entities[player].xp += 320;
obj.entities[player].yp -= (71 * 8);
GOTOROOM(50, 54);
}
else
{
obj.entities[player].xp += 320;
GOTOROOM(50, 53);
}
}
if (INBOUNDS_VEC(player, obj.entities) && obj.entities[player].xp >= 308)
{
obj.entities[player].xp -= 320;
GOTOROOM(52, 53);
}
}
}
else if (map.towermode)
{
//Always wrap except for the very top and very bottom of the tower
if(map.ypos>=500 && map.ypos <=5000)
{
for (size_t i = 0; i < obj.entities.size(); i++)
{
if (obj.entities[i].xp <= -10)
{
obj.entities[i].xp += 320;
obj.entities[i].lerpoldxp += 320;
}
else if (obj.entities[i].xp > 310)
{
obj.entities[i].xp -= 320;
obj.entities[i].lerpoldxp -= 320;
}
}
}
else
{
//Do not wrap! Instead, go to the correct room
int player = obj.getplayer();
if (INBOUNDS_VEC(player, obj.entities) && obj.entities[player].xp < -14)
{
obj.entities[player].xp += 320;
obj.entities[player].yp -= (671 * 8);
GOTOROOM(108, 109);
}
if (INBOUNDS_VEC(player, obj.entities) && obj.entities[player].xp >= 308)
{
obj.entities[player].xp -= 320;
GOTOROOM(110, 104);
}
}
}
//Warp tokens
if (map.custommode){
if (game.teleport && INBOUNDS_VEC(game.edteleportent, obj.entities))
{
int edi=obj.entities[game.edteleportent].behave;
int edj=obj.entities[game.edteleportent].para;
int edi2, edj2;
edi2 = edi/40;
edj2 = edj/30;
map.warpto(100+edi2, 100+edj2, obj.getplayer(), edi%40, (edj%30)+2);
game.teleport = false;
if (game.teleport == false)
{
game.flashlight = 6;
game.screenshake = 25;
}
}
}else{
if (game.teleport)
{
if (game.roomx == 117 && game.roomy == 102)
{
int i = obj.getplayer();
if (INBOUNDS_VEC(i, obj.entities))
{
obj.entities[i].yp = 225;
}
GOTOROOM(119, 100);
game.teleport = false;
}
else if (game.roomx == 119 && game.roomy == 100)
{
int i = obj.getplayer();
if (INBOUNDS_VEC(i, obj.entities))
{
obj.entities[i].yp = 225;
}
GOTOROOM(119, 103);
game.teleport = false;
}
else if (game.roomx == 119 && game.roomy == 103)
{
int i = obj.getplayer();
if (INBOUNDS_VEC(i, obj.entities))
{
obj.entities[i].xp = 0;
}
GOTOROOM(116, 103);
game.teleport = false;
}
else if (game.roomx == 116 && game.roomy == 103)
{
int i = obj.getplayer();
if (INBOUNDS_VEC(i, obj.entities))
{
obj.entities[i].yp = 225;
}
GOTOROOM(116, 100);
game.teleport = false;
}
else if (game.roomx == 116 && game.roomy == 100)
{
int i = obj.getplayer();
if (INBOUNDS_VEC(i, obj.entities))
{
obj.entities[i].xp = 0;
}
GOTOROOM(114, 102);
game.teleport = false;
}
else if (game.roomx == 114 && game.roomy == 102)
{
int i = obj.getplayer();
if (INBOUNDS_VEC(i, obj.entities))
{
obj.entities[i].yp = 225;
}
GOTOROOM(113, 100);
game.teleport = false;
}
else if (game.roomx == 116 && game.roomy == 104)
{
//pre warp zone here
map.warpto(107, 101, obj.getplayer(), 14, 16);
}
else if (game.roomx == 107 && game.roomy == 101)
{
map.warpto(105, 119, obj.getplayer(), 5, 26);
}
else if (game.roomx == 105 && game.roomy == 118)
{
map.warpto(101, 111, obj.getplayer(), 34, 6);
}
else if (game.roomx == 101 && game.roomy == 111)
{
//There are lots of warp tokens in this room, so we have to distinguish!
switch(game.teleportxpos)
{
case 1:
map.warpto(108, 108, obj.getplayer(), 4, 27);
break;
case 2:
map.warpto(101, 111, obj.getplayer(), 12, 27);
break;
case 3:
map.warpto(119, 111, obj.getplayer(), 31, 7);
break;
case 4:
map.warpto(114, 117, obj.getplayer(), 19, 16);
break;
}
}
else if (game.roomx == 108 && game.roomy == 106)
{
map.warpto(119, 111, obj.getplayer(), 4, 27);
}
else if (game.roomx == 100 && game.roomy == 111)
{
map.warpto(101, 111, obj.getplayer(), 24, 6);
}
else if (game.roomx == 119 && game.roomy == 107)
{
//Secret lab, to super gravitron
map.warpto(119, 108, obj.getplayer(), 19, 10);
}
if (game.teleport == false)
{
game.flashlight = 6;
game.screenshake = 25;
}
}
}
if (roomchange)
{
map.twoframedelayfix();
}
}
if (map.towermode)
{
map.setbgobjlerp(graphics.towerbg);
}
//Update colour cycling for final level
if (map.finalmode && map.final_colormode)
{
map.final_aniframedelay--;
if (map.final_aniframedelay == 0)
{
graphics.foregrounddrawn = false;
}
if (map.final_aniframedelay <= 0)
{
map.final_aniframedelay = 2;
map.final_aniframe++;
if (map.final_aniframe >= 4)
{
map.final_aniframe = 0;
}
}
}
game.activeactivity = obj.checkactivity();
if (game.hascontrol && !script.running
&& INBOUNDS_VEC(game.activeactivity, obj.blocks))
{
game.activity_lastprompt = obj.blocks[game.activeactivity].prompt;
game.activity_gettext = obj.blocks[game.activeactivity].gettext;
game.activity_r = obj.blocks[game.activeactivity].r;
game.activity_g = obj.blocks[game.activeactivity].g;
game.activity_b = obj.blocks[game.activeactivity].b;
game.activity_y = obj.blocks[game.activeactivity].activity_y;
}
game.oldreadytotele = game.readytotele;
if (game.activetele && game.hascontrol && !script.running && (!game.intimetrial || game.translator_exploring_allowtele))
{
int i = obj.getplayer();
SDL_Rect temprect = SDL_Rect();
if (INBOUNDS_VEC(i, obj.entities))
{
temprect.x = obj.entities[i].xp + obj.entities[i].cx;
temprect.y = obj.entities[i].yp + obj.entities[i].cy;
temprect.w = obj.entities[i].w;
temprect.h = obj.entities[i].h;
}
if (help.intersects(game.teleblock, temprect))
{
game.readytotele += 25;
if (game.readytotele >= 255) game.readytotele = 255;
}
else
{
game.readytotele -= 50;
if (game.readytotele < 0) game.readytotele = 0;
}
}
else
{
if (game.readytotele > 0)
{
game.readytotele -= 50;
if (game.readytotele < 0) game.readytotele = 0;
}
}
if (game.teleport_to_new_area)
script.teleport();
#undef gotoroom
#undef GOTOROOM
level_debugger::logic();
}