MainWindow::MainWindow(QWidget *parent)
: QMainWindow(parent),
canvasWidget(new CanvasWidget(this)),
gameIsPaused(true),
thereIsAnotherDialog(false)
{
Item::setCanvas(canvasWidget);
new Background; // the background put's itself into the canvasWidget
gameEngine = new GameEngine(this); // must be called after Item::setCanvas()
#if defined ANDROID
setAttribute(Qt::WA_AcceptTouchEvents);
#endif
connect(canvasWidget, SIGNAL(mouseMoved(int)),
gameEngine, SLOT(moveBar(int)));
connect(canvasWidget, SIGNAL(barMovedLeft()),
gameEngine, SLOT(moveBarLeft()));
connect(canvasWidget, SIGNAL(barMovedRight()),
gameEngine, SLOT(moveBarRight()));
connect(canvasWidget, SIGNAL(focusLost()),
this, SLOT(pauseGame()));
connect(gameEngine, SIGNAL(gamePaused()),
canvasWidget, SLOT(handleGamePaused()));
connect(gameEngine, SIGNAL(gameResumed()),
canvasWidget, SLOT(handleGameResumed()));
connect(gameEngine, SIGNAL(gameResumed()),
this, SLOT(handleGameResumed()));
connect(gameEngine, SIGNAL(resetMousePosition()),
canvasWidget, SLOT(handleResetMousePosition()));
connect(gameEngine, SIGNAL(gameEnded(int,int,int)),
SLOT(handleEndedGame(int,int,int)));
// cheating keys, debugging and testing only TODO: REMOVE
connect(canvasWidget, SIGNAL(cheatSkipLevel()),
gameEngine, SLOT(cheatSkipLevel()));
connect(canvasWidget, SIGNAL(cheatAddLife()),
gameEngine, SLOT(cheatAddLife()));
connect(gameEngine, SIGNAL(levelChanged()),
this, SLOT(handleLevelChanged()));
connect(Settings::self(), SIGNAL(themeChanged()),
canvasWidget, SLOT(reloadSprites()));
setCentralWidget(canvasWidget);
setupActions();
setFocusProxy(canvasWidget);
QSize defaultSize(DEFAULT_WIDTH, DEFAULT_HEIGHT);
// show here (instead of in main) else the mouse can't be grabbed
show();
gameEngine->start(Settings::self()->getLevelset());
}
void GameWidget::pause()
{
if(!m_paused)
{
this->setCursor(Qt::ArrowCursor);
m_paused=true;
emit gamePaused(m_scene->time());
}
}
void GameEngine::pause()
{
if (gameIsPaused()) {
return;
}
m_elapsedTimeTimer.stop();
m_gameTimer.stop();
emit gamePaused();
//showMessage("Game Paused!"); PORT - FOR NOW
}
/* Move the particles */
void atmosUpdateSystem( void )
{
UDWORD i;
UDWORD numberToAdd;
Vector3i pos;
// we don't want to do any of this while paused.
if(!gamePaused() && weather!=WT_NONE)
{
for(i = 0; i < MAX_ATMOS_PARTICLES; i++)
{
/* See if it's active */
if(asAtmosParts[i].status == APS_ACTIVE)
{
processParticle(&asAtmosParts[i]);
}
}
/* This bit below needs to go into a "precipitation function" */
numberToAdd = ((weather==WT_SNOWING) ? 2 : 4);
/* Temporary stuff - just adds a few particles! */
for(i=0; i<numberToAdd; i++)
{
pos.x = player.p.x + ((visibleTiles.x/2)*TILE_UNITS);
pos.z = player.p.z + ((visibleTiles.y/2)*TILE_UNITS);
pos.x += (((visibleTiles.x/2) - rand()%visibleTiles.x) * TILE_UNITS);
pos.z += (((visibleTiles.x/2) - rand()%visibleTiles.x) * TILE_UNITS);
pos.y = 1000;
/* If we've got one on the grid */
if(pos.x>0 && pos.z>0 &&
pos.x<(SDWORD)((mapWidth-1)*TILE_UNITS) &&
pos.z<(SDWORD)((mapHeight-1)*TILE_UNITS) )
{
/* On grid, so which particle shall we add? */
switch(weather)
{
case WT_SNOWING:
atmosAddParticle(&pos,AP_SNOW);
break;
case WT_RAINING:
atmosAddParticle(&pos,AP_RAIN);
break;
case WT_NONE:
break;
default:
break;
}
}
}
}
}
void GameEngine::pause()
{
if (gameIsPaused()) {
return;
}
if (m_gameWon || m_gameOver) {
return;
}
m_elapsedTimeTimer.stop();
m_gameTimer.stop();
emit gamePaused();
showMessage(i18n("Game Paused!"));
}
static void ProcessOptionFinished(void)
{
intMode = INT_NORMAL;
//unpause.
if(gamePaused())
{
kf_TogglePauseMode();
}
}
static GAMECODE renderLoop()
{
if (bMultiPlayer && !NetPlay.isHostAlive && NetPlay.bComms && !NetPlay.isHost)
{
intAddInGamePopup();
}
int clearMode = 0;
if(getDrawShadows())
{
clearMode |= CLEAR_SHADOW;
}
if (loopMissionState == LMS_SAVECONTINUE)
{
pie_SetFogStatus(false);
clearMode = CLEAR_BLACK;
}
pie_ScreenFlip(clearMode);//gameloopflip
HandleClosingWindows(); // Needs to be done outside the pause case.
audio_Update();
wzShowMouse(true);
INT_RETVAL intRetVal = INT_NONE;
if (!paused)
{
/* Run the in game interface and see if it grabbed any mouse clicks */
if (!rotActive && getWidgetsStatus() && dragBox3D.status != DRAG_DRAGGING && wallDrag.status != DRAG_DRAGGING)
{
intRetVal = intRunWidgets();
}
//don't process the object lists if paused or about to quit to the front end
if (!gameUpdatePaused() && intRetVal != INT_QUIT)
{
if( dragBox3D.status != DRAG_DRAGGING
&& wallDrag.status != DRAG_DRAGGING
&& ( intRetVal == INT_INTERCEPT
|| ( radarOnScreen
&& CoordInRadar(mouseX(), mouseY())
&& getHQExists(selectedPlayer) ) ) )
{
// Using software cursors (when on) for these menus due to a bug in SDL's SDL_ShowCursor()
wzSetCursor(CURSOR_DEFAULT);
intRetVal = INT_INTERCEPT;
}
#ifdef DEBUG
// check all flag positions for duplicate delivery points
checkFactoryFlags();
#endif
//handles callbacks for positioning of DP's
process3DBuilding();
//ajl. get the incoming netgame messages and process them.
// FIXME Previous comment is deprecated. multiPlayerLoop does some other weird stuff, but not that anymore.
if (bMultiPlayer)
{
multiPlayerLoop();
}
for (unsigned i = 0; i < MAX_PLAYERS; i++)
{
for (DROID *psCurr = apsDroidLists[i]; psCurr; psCurr = psCurr->psNext)
{
// Don't copy the next pointer - if droids somehow get destroyed in the graphics rendering loop, who cares if we crash.
calcDroidIllumination(psCurr);
}
}
/* update animations */
animObj_Update();
}
if (!consolePaused())
{
/* Process all the console messages */
updateConsoleMessages();
}
if (!scrollPaused() && !getWarCamStatus() && dragBox3D.status != DRAG_DRAGGING && intMode != INT_INGAMEOP )
{
scroll();
}
}
else // paused
{
// Using software cursors (when on) for these menus due to a bug in SDL's SDL_ShowCursor()
wzSetCursor(CURSOR_DEFAULT);
if(dragBox3D.status != DRAG_DRAGGING)
{
scroll();
}
if(InGameOpUp || isInGamePopupUp) // ingame options menu up, run it!
{
unsigned widgval = widgRunScreen(psWScreen);
intProcessInGameOptions(widgval);
if(widgval == INTINGAMEOP_QUIT_CONFIRM || widgval == INTINGAMEOP_POPUP_QUIT)
{
if(gamePaused())
{
kf_TogglePauseMode();
}
intRetVal = INT_QUIT;
}
}
if(bLoadSaveUp && runLoadSave(true) && strlen(sRequestResult))
{
debug( LOG_NEVER, "Returned %s", sRequestResult );
if(bRequestLoad)
{
loopMissionState = LMS_LOADGAME;
NET_InitPlayers(); // otherwise alliances were not cleared
sstrcpy(saveGameName, sRequestResult);
}
else
{
char msgbuffer[256]= {'\0'};
if (saveInMissionRes())
{
if (saveGame(sRequestResult, GTYPE_SAVE_START))
{
sstrcpy(msgbuffer, _("GAME SAVED: "));
sstrcat(msgbuffer, sRequestResult);
addConsoleMessage( msgbuffer, LEFT_JUSTIFY, NOTIFY_MESSAGE);
}
else
{
ASSERT( false,"Mission Results: saveGame Failed" );
sstrcpy(msgbuffer, _("Could not save game!"));
addConsoleMessage( msgbuffer, LEFT_JUSTIFY, NOTIFY_MESSAGE);
deleteSaveGame(sRequestResult);
}
}
else if (bMultiPlayer || saveMidMission())
{
if (saveGame(sRequestResult, GTYPE_SAVE_MIDMISSION))//mid mission from [esc] menu
{
sstrcpy(msgbuffer, _("GAME SAVED: "));
sstrcat(msgbuffer, sRequestResult);
addConsoleMessage( msgbuffer, LEFT_JUSTIFY, NOTIFY_MESSAGE);
}
else
{
ASSERT(!"saveGame(sRequestResult, GTYPE_SAVE_MIDMISSION) failed", "Mid Mission: saveGame Failed" );
sstrcpy(msgbuffer, _("Could not save game!"));
addConsoleMessage( msgbuffer, LEFT_JUSTIFY, NOTIFY_MESSAGE);
deleteSaveGame(sRequestResult);
}
}
else
{
ASSERT( false, "Attempt to save game with incorrect load/save mode" );
}
}
}
}
/* Check for quit */
bool quitting = false;
if (intRetVal == INT_QUIT)
{
if (!loop_GetVideoStatus())
{
//quitting from the game to the front end
//so get a new backdrop
quitting = true;
pie_LoadBackDrop(SCREEN_RANDOMBDROP);
}
}
if (!loop_GetVideoStatus() && !quitting)
{
if (!gameUpdatePaused())
{
if (dragBox3D.status != DRAG_DRAGGING
&& wallDrag.status != DRAG_DRAGGING)
{
ProcessRadarInput();
}
processInput();
//no key clicks or in Intelligence Screen
if (intRetVal == INT_NONE && !InGameOpUp && !isInGamePopupUp)
{
processMouseClickInput();
}
displayWorld();
}
/* Display the in game interface */
pie_SetDepthBufferStatus(DEPTH_CMP_ALWAYS_WRT_ON);
pie_SetFogStatus(false);
if(bMultiPlayer && bDisplayMultiJoiningStatus)
{
intDisplayMultiJoiningStatus(bDisplayMultiJoiningStatus);
setWidgetsStatus(false);
}
if(getWidgetsStatus())
{
intDisplayWidgets();
}
pie_SetDepthBufferStatus(DEPTH_CMP_LEQ_WRT_ON);
pie_SetFogStatus(true);
}
pie_GetResetCounts(&loopPieCount, &loopPolyCount, &loopStateChanges);
if ((fogStatus & FOG_BACKGROUND) && (loopMissionState == LMS_SAVECONTINUE))
{
pie_SetFogStatus(false);
}
if (!quitting)
{
/* Check for toggling display mode */
if ((keyDown(KEY_LALT) || keyDown(KEY_RALT)) && keyPressed(KEY_RETURN))
{
screenToggleMode();
}
}
// deal with the mission state
switch (loopMissionState)
{
case LMS_CLEAROBJECTS:
missionDestroyObjects();
setScriptPause(true);
loopMissionState = LMS_SETUPMISSION;
break;
case LMS_NORMAL:
// default
break;
case LMS_SETUPMISSION:
setScriptPause(false);
if (!setUpMission(nextMissionType))
{
return GAMECODE_QUITGAME;
}
break;
case LMS_SAVECONTINUE:
// just wait for this to be changed when the new mission starts
break;
case LMS_NEWLEVEL:
//nextMissionType = MISSION_NONE;
nextMissionType = LDS_NONE;
return GAMECODE_NEWLEVEL;
break;
case LMS_LOADGAME:
return GAMECODE_LOADGAME;
break;
default:
ASSERT( false, "unknown loopMissionState" );
break;
}
if (quitting)
{
pie_SetFogStatus(false);
pie_ScreenFlip(CLEAR_BLACK);//gameloopflip
/* Check for toggling display mode */
if ((keyDown(KEY_LALT) || keyDown(KEY_RALT)) && keyPressed(KEY_RETURN))
{
screenToggleMode();
}
return GAMECODE_QUITGAME;
}
else if (loop_GetVideoStatus())
{
audio_StopAll();
return GAMECODE_PLAYVIDEO;
}
return GAMECODE_CONTINUE;
}
//
// Quick hack to throw up a ingame 'popup' for when the host drops connection.
//
void intAddInGamePopup(void)
{
//clear out any mission widgets - timers etc that may be on the screen
clearMissionWidgets();
setWidgetsStatus(true);
intResetScreen(false);
if (isInGamePopupUp) return;
audio_StopAll();
if(!gamePaused())
{
kf_TogglePauseMode(); // Pause the game.
}
W_FORMINIT sFormInit;
sFormInit.formID = 0;
sFormInit.id = INTINGAMEPOPUP;
sFormInit.style = WFORM_PLAIN;
sFormInit.width = 600;
sFormInit.height = 160;
sFormInit.x = (SWORD)(20+D_W);
sFormInit.y = (SWORD)((240-(160/2))+D_H);
sFormInit.pDisplay = intOpenPlainForm;
sFormInit.disableChildren= true;
widgAddForm(psWScreen, &sFormInit);
// add the text "buttons" now
W_BUTINIT sButInit;
sButInit.formID = INTINGAMEPOPUP;
sButInit.style = OPALIGN;
sButInit.width = 600;
sButInit.FontID = font_large;
sButInit.x = 0;
sButInit.height = 10;
sButInit.pDisplay = displayTextOption;
sButInit.id = INTINGAMEOP_POPUP_MSG2;
sButInit.y = 20;
sButInit.pText = _("Host has quit the game!");
widgAddButton(psWScreen, &sButInit);
sButInit.id = INTINGAMEOP_POPUP_MSG1;
sButInit.y = 60;
sButInit.pText = _("The game can't continue without the host.");
widgAddButton(psWScreen, &sButInit);
sButInit.id = INTINGAMEOP_POPUP_QUIT;
sButInit.y = 124;
sButInit.pText = _("--> QUIT <--");
widgAddButton(psWScreen, &sButInit);
intMode = INT_POPUPMSG; // change interface mode.
isInGamePopupUp = true;
}
static bool _intAddInGameOptions(void)
{
audio_StopAll();
//clear out any mission widgets - timers etc that may be on the screen
clearMissionWidgets();
setWidgetsStatus(true);
//if already open, then close!
if (widgGetFromID(psWScreen,INTINGAMEOP))
{
intCloseInGameOptions(false, true);
return true;
}
intResetScreen(false);
// Pause the game.
if(!gamePaused())
{
kf_TogglePauseMode();
}
W_FORMINIT sFormInit;
sFormInit.width = INTINGAMEOP_W;
// add form
sFormInit.formID = 0;
sFormInit.id = INTINGAMEOP;
sFormInit.style = WFORM_PLAIN;
sFormInit.x = (SWORD)INTINGAMEOP_X;
sFormInit.y = (SWORD)INTINGAMEOP_Y;
sFormInit.height = INTINGAMEOP_H;
if ((!bMultiPlayer || (NetPlay.bComms == 0)) && !bInTutorial)
{
}
else
{
sFormInit.height = INTINGAMEOP_HS;
}
sFormInit.pDisplay = intOpenPlainForm;
sFormInit.disableChildren= true;
widgAddForm(psWScreen, &sFormInit);
// add 'quit' text
if ((!bMultiPlayer || (NetPlay.bComms == 0)) && !bInTutorial)
{
addIGTextButton(INTINGAMEOP_QUIT, INTINGAMEOP_5_Y, INTINGAMEOP_OP_W, _("Quit"), OPALIGN);
}
else
{
addIGTextButton(INTINGAMEOP_QUIT, INTINGAMEOP_3_Y, INTINGAMEOP_OP_W, _("Quit"), OPALIGN);
}
// add 'resume'
addIGTextButton(INTINGAMEOP_RESUME, INTINGAMEOP_1_Y, INTINGAMEOP_OP_W, _("Resume Game"), OPALIGN);
// add 'options'
addIGTextButton(INTINGAMEOP_OPTIONS, INTINGAMEOP_2_Y, INTINGAMEOP_OP_W, _("Audio Options"), OPALIGN);
if ((!bMultiPlayer || (NetPlay.bComms == 0)) && !bInTutorial)
{
// add 'load'
addIGTextButton(INTINGAMEOP_LOAD, INTINGAMEOP_3_Y, INTINGAMEOP_OP_W, _("Load Game"), OPALIGN);
// add 'save'
addIGTextButton(INTINGAMEOP_SAVE, INTINGAMEOP_4_Y, INTINGAMEOP_OP_W, _("Save Game"), OPALIGN);
}
intMode = INT_INGAMEOP; // change interface mode.
InGameOpUp = true; // inform interface.
wzSetCursor(CURSOR_DEFAULT);
return true;
}
// this is able to handle multiple weapon graphics now
// removed mountRotation,they get such stuff from psObj directly now
static bool displayCompObj(DROID *psDroid, bool bButton, const glm::mat4 &viewMatrix)
{
iIMDShape *psMoveAnim, *psStillAnim;
SDWORD iConnector;
PROPULSION_STATS *psPropStats;
SDWORD pieFlag, iPieData;
PIELIGHT brightness;
UDWORD colour;
UBYTE i;
bool didDrawSomething = false;
glm::mat4 modelMatrix(1.f);
if (graphicsTime - psDroid->timeLastHit < GAME_TICKS_PER_SEC / 4 && psDroid->lastHitWeapon == WSC_ELECTRONIC && !gamePaused())
{
colour = getPlayerColour(rand() % MAX_PLAYERS);
}
else
{
colour = getPlayerColour(psDroid->player);
}
/* get propulsion stats */
psPropStats = asPropulsionStats + psDroid->asBits[COMP_PROPULSION];
ASSERT_OR_RETURN(didDrawSomething, psPropStats != nullptr, "invalid propulsion stats pointer");
//set pieflag for button object or ingame object
if (bButton)
{
pieFlag = pie_BUTTON;
brightness = WZCOL_WHITE;
}
else
{
pieFlag = pie_SHADOW;
brightness = pal_SetBrightness(psDroid->illumination);
// NOTE: Beware of transporters that are offscreen, on a mission! We should *not* be checking tiles at this point in time!
if (!isTransporter(psDroid) && !missionIsOffworld())
{
MAPTILE *psTile = worldTile(psDroid->pos.x, psDroid->pos.y);
if (psTile->jammerBits & alliancebits[psDroid->player])
{
pieFlag |= pie_ECM;
}
}
}
/* set default components transparent */
if (psDroid->asBits[COMP_PROPULSION] == 0)
{
pieFlag |= pie_TRANSLUCENT;
iPieData = DEFAULT_COMPONENT_TRANSLUCENCY;
}
else
{
iPieData = 0;
}
if (!bButton && psPropStats->propulsionType == PROPULSION_TYPE_PROPELLOR)
{
// FIXME: change when adding submarines to the game
modelMatrix *= glm::translate(glm::vec3(0.f, -world_coord(1) / 2.3f, 0.f));
}
iIMDShape *psShapeProp = (leftFirst ? getLeftPropulsionIMD(psDroid) : getRightPropulsionIMD(psDroid));
if (psShapeProp)
{
if (pie_Draw3DShape(psShapeProp, 0, colour, brightness, pieFlag, iPieData, viewMatrix * modelMatrix))
{
didDrawSomething = true;
}
}
/* set default components transparent */
if (psDroid->asBits[COMP_BODY] == 0)
{
pieFlag |= pie_TRANSLUCENT;
iPieData = DEFAULT_COMPONENT_TRANSLUCENCY;
}
else
{
pieFlag &= ~pie_TRANSLUCENT;
iPieData = 0;
}
/* Get the body graphic now*/
iIMDShape *psShapeBody = BODY_IMD(psDroid, psDroid->player);
if (psShapeBody)
{
iIMDShape *strImd = psShapeBody;
if (psDroid->droidType == DROID_PERSON)
{
modelMatrix *= glm::scale(glm::vec3(.75f)); // FIXME - hideous....!!!!
}
if (strImd->objanimpie[psDroid->animationEvent])
{
strImd = psShapeBody->objanimpie[psDroid->animationEvent];
}
glm::mat4 viewModelMatrix = viewMatrix * modelMatrix;
while (strImd)
{
if (drawShape(psDroid, strImd, colour, brightness, pieFlag, iPieData, viewModelMatrix))
{
didDrawSomething = true;
}
strImd = strImd->next;
}
}
/* Render animation effects based on movement or lack thereof, if any */
psMoveAnim = asBodyStats[psDroid->asBits[COMP_BODY]].ppMoveIMDList[psDroid->asBits[COMP_PROPULSION]];
psStillAnim = asBodyStats[psDroid->asBits[COMP_BODY]].ppStillIMDList[psDroid->asBits[COMP_PROPULSION]];
glm::mat4 viewModelMatrix = viewMatrix * modelMatrix;
if (!bButton && psMoveAnim && psDroid->sMove.Status != MOVEINACTIVE)
{
if (pie_Draw3DShape(psMoveAnim, getModularScaledGraphicsTime(psMoveAnim->animInterval, psMoveAnim->numFrames), colour, brightness, pie_ADDITIVE, 200, viewModelMatrix))
{
didDrawSomething = true;
}
}
else if (!bButton && psStillAnim) // standing still
{
if (pie_Draw3DShape(psStillAnim, getModularScaledGraphicsTime(psStillAnim->animInterval, psStillAnim->numFrames), colour, brightness, 0, 0, viewModelMatrix))
{
didDrawSomething = true;
}
}
//don't change the screen coords of an object if drawing it in a button
if (!bButton)
{
/* set up all the screen coords stuff - need to REMOVE FROM THIS LOOP */
calcScreenCoords(psDroid, viewModelMatrix);
}
/* set default components transparent */
if (psDroid->asWeaps[0].nStat == 0 &&
psDroid->asBits[COMP_SENSOR] == 0 &&
psDroid->asBits[COMP_ECM] == 0 &&
psDroid->asBits[COMP_BRAIN] == 0 &&
psDroid->asBits[COMP_REPAIRUNIT] == 0 &&
psDroid->asBits[COMP_CONSTRUCT] == 0)
{
pieFlag |= pie_TRANSLUCENT;
iPieData = DEFAULT_COMPONENT_TRANSLUCENCY;
}
else
{
pieFlag &= ~pie_TRANSLUCENT;
iPieData = 0;
}
if (psShapeBody && psShapeBody->nconnectors)
{
/* vtol weapons attach to connector 2 (underneath);
* all others to connector 1 */
/* VTOL's now skip the first 5 connectors(0 to 4),
VTOL's use 5,6,7,8 etc now */
if (psPropStats->propulsionType == PROPULSION_TYPE_LIFT && psDroid->droidType == DROID_WEAPON)
{
iConnector = VTOL_CONNECTOR_START;
}
else
{
iConnector = 0;
}
switch (psDroid->droidType)
{
case DROID_DEFAULT:
case DROID_TRANSPORTER:
case DROID_SUPERTRANSPORTER:
case DROID_CYBORG:
case DROID_CYBORG_SUPER:
case DROID_WEAPON:
case DROID_COMMAND: // command droids have a weapon to store all the graphics
/* Get the mounting graphic - we've already moved to the right position
Allegedly - all droids will have a mount graphic so this shouldn't
fall on it's arse......*/
/* Double check that the weapon droid actually has any */
for (i = 0; i < psDroid->numWeaps; i++)
{
if ((psDroid->asWeaps[i].nStat > 0 || psDroid->droidType == DROID_DEFAULT)
&& psShapeBody->connectors)
{
Rotation rot = getInterpolatedWeaponRotation(psDroid, i, graphicsTime);
glm::mat4 localModelMatrix = modelMatrix;
//to skip number of VTOL_CONNECTOR_START ground unit connectors
if (iConnector < VTOL_CONNECTOR_START)
{
localModelMatrix *= glm::translate(glm::vec3(psShapeBody->connectors[i].xzy()));
}
else
{
localModelMatrix *= glm::translate(glm::vec3(psShapeBody->connectors[iConnector + i].xzy()));
}
localModelMatrix *= glm::rotate(UNDEG(-rot.direction), glm::vec3(0.f, 1.f, 0.f));
/* vtol weapons inverted */
if (iConnector >= VTOL_CONNECTOR_START)
{
//this might affect gun rotation
localModelMatrix *= glm::rotate(UNDEG(65536 / 2), glm::vec3(0.f, 0.f, 1.f));
}
/* Get the mount graphic */
iIMDShape *psShape = WEAPON_MOUNT_IMD(psDroid, i);
int recoilValue = getRecoil(psDroid->asWeaps[i]);
localModelMatrix *= glm::translate(glm::vec3(0.f, 0.f, recoilValue / 3.f));
/* Draw it */
if (psShape)
{
if (pie_Draw3DShape(psShape, 0, colour, brightness, pieFlag, iPieData, viewMatrix * localModelMatrix))
{
didDrawSomething = true;
}
}
localModelMatrix *= glm::translate(glm::vec3(0, 0, recoilValue));
/* translate for weapon mount point */
if (psShape && psShape->nconnectors)
{
localModelMatrix *= glm::translate(glm::vec3(psShape->connectors->xzy()));
}
/* vtol weapons inverted */
if (iConnector >= VTOL_CONNECTOR_START)
{
//pitch the barrel down
localModelMatrix *= glm::rotate(UNDEG(-rot.pitch), glm::vec3(1.f, 0.f, 0.f));
}
else
{
//pitch the barrel up
localModelMatrix *= glm::rotate(UNDEG(rot.pitch), glm::vec3(1.f, 0.f, 0.f));
}
/* Get the weapon (gun?) graphic */
psShape = WEAPON_IMD(psDroid, i);
// We have a weapon so we draw it and a muzzle flash from weapon connector
if (psShape)
{
glm::mat4 localViewModelMatrix = viewMatrix * localModelMatrix;
if (pie_Draw3DShape(psShape, 0, colour, brightness, pieFlag, iPieData, localViewModelMatrix))
{
didDrawSomething = true;
}
drawMuzzleFlash(psDroid->asWeaps[i], psShape, MUZZLE_FLASH_PIE(psDroid, i), brightness, pieFlag, iPieData, localViewModelMatrix);
}
}
}
break;
case DROID_SENSOR:
case DROID_CONSTRUCT:
case DROID_CYBORG_CONSTRUCT:
case DROID_ECM:
case DROID_REPAIR:
case DROID_CYBORG_REPAIR:
{
Rotation rot = getInterpolatedWeaponRotation(psDroid, 0, graphicsTime);
iIMDShape *psShape = nullptr;
iIMDShape *psMountShape = nullptr;
switch (psDroid->droidType)
{
default:
ASSERT(false, "Bad component type");
break;
case DROID_SENSOR:
psMountShape = SENSOR_MOUNT_IMD(psDroid, psDroid->player);
/* Get the sensor graphic, assuming it's there */
psShape = SENSOR_IMD(psDroid, psDroid->player);
break;
case DROID_CONSTRUCT:
case DROID_CYBORG_CONSTRUCT:
psMountShape = CONSTRUCT_MOUNT_IMD(psDroid, psDroid->player);
/* Get the construct graphic assuming it's there */
psShape = CONSTRUCT_IMD(psDroid, psDroid->player);
break;
case DROID_ECM:
psMountShape = ECM_MOUNT_IMD(psDroid, psDroid->player);
/* Get the ECM graphic assuming it's there.... */
psShape = ECM_IMD(psDroid, psDroid->player);
break;
case DROID_REPAIR:
case DROID_CYBORG_REPAIR:
psMountShape = REPAIR_MOUNT_IMD(psDroid, psDroid->player);
/* Get the Repair graphic assuming it's there.... */
psShape = REPAIR_IMD(psDroid, psDroid->player);
break;
}
/* Get the mounting graphic - we've already moved to the right position
Allegedly - all droids will have a mount graphic so this shouldn't
fall on it's arse......*/
//sensor and cyborg and ecm uses connectors[0]
glm::mat4 localModelMatrix = modelMatrix;
/* vtol weapons inverted */
if (iConnector >= VTOL_CONNECTOR_START)
{
//this might affect gun rotation
localModelMatrix *= glm::rotate(UNDEG(65536 / 2), glm::vec3(0.f, 0.f, 1.f));
}
localModelMatrix *= glm::translate(glm::vec3(psShapeBody->connectors[0].xzy()));
localModelMatrix *= glm::rotate(UNDEG(-rot.direction), glm::vec3(0.f, 1.f, 0.f));
/* Draw it */
if (psMountShape)
{
if (pie_Draw3DShape(psMountShape, 0, colour, brightness, pieFlag, iPieData, viewMatrix * localModelMatrix))
{
didDrawSomething = true;
}
}
/* translate for construct mount point if cyborg */
if (cyborgDroid(psDroid) && psMountShape && psMountShape->nconnectors)
{
localModelMatrix *= glm::translate(glm::vec3(psMountShape->connectors[0].xzy()));
}
/* Draw it */
if (psShape)
{
if (pie_Draw3DShape(psShape, 0, colour, brightness, pieFlag, iPieData, viewMatrix * localModelMatrix))
{
didDrawSomething = true;
}
// In repair droid case only:
if ((psDroid->droidType == DROID_REPAIR || psDroid->droidType == DROID_CYBORG_REPAIR) &&
psShape->nconnectors && psDroid->action == DACTION_DROIDREPAIR)
{
Spacetime st = interpolateObjectSpacetime(psDroid, graphicsTime);
localModelMatrix *= glm::translate(glm::vec3(psShape->connectors[0].xzy()));
localModelMatrix *= glm::translate(glm::vec3(0.f, -20.f, 0.f));
psShape = getImdFromIndex(MI_FLAME);
/* Rotate for droid */
localModelMatrix *= glm::rotate(UNDEG(st.rot.direction), glm::vec3(0.f, 1.f, 0.f));
localModelMatrix *= glm::rotate(UNDEG(-st.rot.pitch), glm::vec3(1.f, 0.f, 0.f));
localModelMatrix *= glm::rotate(UNDEG(-st.rot.roll), glm::vec3(0.f, 0.f, 1.f));
//rotate Y
localModelMatrix *= glm::rotate(UNDEG(rot.direction), glm::vec3(0.f, 1.f, 0.f));
localModelMatrix *= glm::rotate(UNDEG(-player.r.y), glm::vec3(0.f, 1.f, 0.f));
localModelMatrix *= glm::rotate(UNDEG(-player.r.x), glm::vec3(1.f, 0.f, 0.f));
if (pie_Draw3DShape(psShape, getModularScaledGraphicsTime(psShape->animInterval, psShape->numFrames), 0, brightness, pie_ADDITIVE, 140, viewMatrix * localModelMatrix))
{
didDrawSomething = true;
}
// localModelMatrix *= glm::rotate(UNDEG(player.r.x), glm::vec3(1.f, 0.f, 0.f)); // Not used?
// localModelMatrix *= glm::rotate(UNDEG(player.r.y), glm::vec3(0.f, 1.f, 0.f)); // Not used?
}
}
break;
}
case DROID_PERSON:
// no extra mounts for people
break;
default:
ASSERT(!"invalid droid type", "Whoa! Weirdy type of droid found in drawComponentObject!!!");
break;
}
}
/* set default components transparent */
if (psDroid->asBits[COMP_PROPULSION] == 0)
{
pieFlag |= pie_TRANSLUCENT;
iPieData = DEFAULT_COMPONENT_TRANSLUCENCY;
}
else
{
pieFlag &= ~pie_TRANSLUCENT;
iPieData = 0;
}
// now render the other propulsion side
psShapeProp = (leftFirst ? getRightPropulsionIMD(psDroid) : getLeftPropulsionIMD(psDroid));
if (psShapeProp)
{
if (pie_Draw3DShape(psShapeProp, 0, colour, brightness, pieFlag, iPieData, viewModelMatrix)) // Safe to use viewModelMatrix because modelView has not been changed since it was calculated
{
didDrawSomething = true;
}
}
return didDrawSomething;
}
/**
* Draw the water.
*/
void drawWater(const glm::mat4 &viewMatrix)
{
int x, y;
const glm::vec4 paramsX(0, 0, -1.0f / world_coord(4), 0);
const glm::vec4 paramsY(1.0f / world_coord(4), 0, 0, 0);
const glm::vec4 paramsX2(0, 0, -1.0f / world_coord(5), 0);
const glm::vec4 paramsY2(1.0f / world_coord(5), 0, 0, 0);
const auto &renderState = getCurrentRenderState();
const auto &program = pie_ActivateShader(SHADER_WATER, viewMatrix, paramsX, paramsY, paramsX2, paramsY2, 0, 1,
glm::translate(glm::vec3(waterOffset, 0.f, 0.f)), glm::mat4(1.f), renderState.fogEnabled, renderState.fogBegin, renderState.fogEnd);
glDepthMask(GL_FALSE);
// first texture unit
pie_SetTexturePage(iV_GetTexture("page-80-water-1.png"));
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
// multiplicative blending
pie_SetRendMode(REND_MULTIPLICATIVE);
// second texture unit
glActiveTexture(GL_TEXTURE1);
pie_Texture(iV_GetTexture("page-81-water-2.png")).bind();
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
// bind the vertex buffer
waterIndexVBO->bind();
waterVBO->bind();
glVertexAttribPointer(program.locVertex, 3, GL_FLOAT, GL_FALSE, sizeof(RenderVertex), BUFFER_OFFSET(0));
glEnableVertexAttribArray(program.locVertex);
for (x = 0; x < xSectors; x++)
{
for (y = 0; y < ySectors; y++)
{
if (sectors[x * ySectors + y].draw)
{
addDrawRangeElements(GL_TRIANGLES,
sectors[x * ySectors + y].geometryOffset,
sectors[x * ySectors + y].geometryOffset + sectors[x * ySectors + y].geometrySize,
sectors[x * ySectors + y].waterIndexSize,
GL_UNSIGNED_INT,
sectors[x * ySectors + y].waterIndexOffset);
}
}
}
finishDrawRangeElements();
glBindBuffer(GL_ARRAY_BUFFER, 0);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
glDisableVertexAttribArray(program.locVertex);
// move the water
if (!gamePaused())
{
waterOffset += graphicsTimeAdjustedIncrement(0.1f);
}
// disable second texture
glActiveTexture(GL_TEXTURE0);
// clean up
glDepthMask(GL_TRUE);
pie_DeactivateShader();
//glBindBuffer(GL_ARRAY_BUFFER, 0); // HACK Must unbind GL_ARRAY_BUFFER (don't know if it has to be unbound everywhere), otherwise text rendering may mysteriously crash.
}
/* Moves one of the particles */
static void processParticle(ATPART *psPart)
{
SDWORD groundHeight;
Vector3i pos;
UDWORD x, y;
MAPTILE *psTile;
/* Only move if the game isn't paused */
if (!gamePaused())
{
/* Move the particle - frame rate controlled */
psPart->position.x += graphicsTimeAdjustedIncrement(psPart->velocity.x);
psPart->position.y += graphicsTimeAdjustedIncrement(psPart->velocity.y);
psPart->position.z += graphicsTimeAdjustedIncrement(psPart->velocity.z);
/* Wrap it around if it's gone off grid... */
testParticleWrap(psPart);
/* If it's gone off the WORLD... */
if (psPart->position.x < 0 || psPart->position.z < 0 ||
psPart->position.x > ((mapWidth - 1)*TILE_UNITS) ||
psPart->position.z > ((mapHeight - 1)*TILE_UNITS))
{
/* The kill it */
psPart->status = APS_INACTIVE;
return;
}
/* What height is the ground under it? Only do if low enough...*/
if (psPart->position.y < 255 * ELEVATION_SCALE)
{
/* Get ground height */
groundHeight = map_Height(psPart->position.x, psPart->position.z);
/* Are we below ground? */
if ((int)psPart->position.y < groundHeight
|| psPart->position.y < 0.f)
{
/* Kill it and return */
psPart->status = APS_INACTIVE;
if (psPart->type == AP_RAIN)
{
x = map_coord(psPart->position.x);
y = map_coord(psPart->position.z);
psTile = mapTile(x, y);
if (terrainType(psTile) == TER_WATER && TEST_TILE_VISIBLE(selectedPlayer, psTile))
{
pos.x = psPart->position.x;
pos.z = psPart->position.z;
pos.y = groundHeight;
effectSetSize(60);
addEffect(&pos, EFFECT_EXPLOSION, EXPLOSION_TYPE_SPECIFIED, true, getImdFromIndex(MI_SPLASH), 0);
}
}
return;
}
}
if (psPart->type == AP_SNOW)
{
if (rand() % 30 == 1)
{
psPart->velocity.z = (float)SNOW_SPEED_DRIFT;
}
if (rand() % 30 == 1)
{
psPart->velocity.x = (float)SNOW_SPEED_DRIFT;
}
}
}
}
// this is able to handle multiple weapon graphics now
// removed mountRotation,they get such stuff from psObj directly now
static void displayCompObj(DROID *psDroid, bool bButton)
{
iIMDShape *psShape, *psMoveAnim, *psStillAnim, *psShapeTemp = NULL, *psMountShape;
SDWORD iConnector;
PROPULSION_STATS *psPropStats;
SDWORD pieFlag, iPieData;
PIELIGHT brightness;
UDWORD colour;
UBYTE i;
if (graphicsTime - psDroid->timeLastHit < GAME_TICKS_PER_SEC / 4 && psDroid->lastHitWeapon == WSC_ELECTRONIC && !gamePaused())
{
colour = getPlayerColour(rand() % MAX_PLAYERS);
}
else
{
colour = getPlayerColour(psDroid->player);
}
/* get propulsion stats */
psPropStats = asPropulsionStats + psDroid->asBits[COMP_PROPULSION];
ASSERT_OR_RETURN(, psPropStats != NULL, "invalid propulsion stats pointer");
//set pieflag for button object or ingame object
if (bButton)
{
pieFlag = pie_BUTTON;
brightness = WZCOL_WHITE;
}
else
{
pieFlag = pie_SHADOW;
brightness = pal_SetBrightness(psDroid->illumination);
// NOTE: Beware of transporters that are offscreen, on a mission! We should *not* be checking tiles at this point in time!
if (!isTransporter(psDroid) && !missionIsOffworld())
{
MAPTILE *psTile = worldTile(psDroid->pos.x, psDroid->pos.y);
if (psTile->jammerBits & alliancebits[psDroid->player])
{
pieFlag |= pie_ECM;
}
}
}
/* set default components transparent */
if (psDroid->asBits[COMP_PROPULSION] == 0)
{
pieFlag |= pie_TRANSLUCENT;
iPieData = DEFAULT_COMPONENT_TRANSLUCENCY;
}
else
{
iPieData = 0;
}
if (!bButton && psPropStats->propulsionType == PROPULSION_TYPE_PROPELLOR)
{
// FIXME: change when adding submarines to the game
pie_TRANSLATE(0, -world_coord(1) / 2.3f, 0);
}
//uses psShapeTemp too separate it from turret's psShape
psShapeTemp = (leftFirst ? getLeftPropulsionIMD(psDroid) : getRightPropulsionIMD(psDroid));
if (psShapeTemp != NULL)
{
pie_Draw3DShape(psShapeTemp, 0, colour, brightness, pieFlag, iPieData);
}
/* set default components transparent */
if (psDroid->asBits[COMP_BODY] == 0)
{
pieFlag |= pie_TRANSLUCENT;
iPieData = DEFAULT_COMPONENT_TRANSLUCENCY;
}
else
{
pieFlag &= ~pie_TRANSLUCENT;
iPieData = 0;
}
/* Get the body graphic now*/
//uses psShapeTemp too separate it from turret's psShape
psShapeTemp = BODY_IMD(psDroid, psDroid->player);
if (psShapeTemp != NULL)
{
// FIXME
if (psDroid->droidType == DROID_PERSON)
{
/* draw body if not animating */
if (psDroid->psCurAnim == NULL || psDroid->psCurAnim->bVisible == false)
{
// FIXME - hideous....!!!!
pie_MatScale(.75f);
pie_Draw3DShape(psShapeTemp, 0, psDroid->player - 6, brightness, pieFlag, iPieData);
}
}
else if (cyborgDroid(psDroid))
{
/* draw body if cyborg not animating */
if (psDroid->psCurAnim == NULL || psDroid->psCurAnim->bVisible == false)
{
pie_Draw3DShape(psShapeTemp, 0, colour, brightness, pieFlag, iPieData);
}
}
else
{
pie_Draw3DShape(psShapeTemp, 0, colour, brightness, pieFlag, iPieData);
}
}
/* Render animation effects based on movement or lack thereof, if any */
psMoveAnim = asBodyStats[psDroid->asBits[COMP_BODY]].ppMoveIMDList[psDroid->asBits[COMP_PROPULSION]];
psStillAnim = asBodyStats[psDroid->asBits[COMP_BODY]].ppStillIMDList[psDroid->asBits[COMP_PROPULSION]];
if (!bButton && psMoveAnim && psDroid->sMove.Status != MOVEINACTIVE)
{
pie_Draw3DShape(psMoveAnim, getModularScaledGraphicsTime(psMoveAnim->animInterval, psMoveAnim->numFrames), colour, brightness, pie_ADDITIVE, 200);
}
else if (!bButton && psStillAnim) // standing still
{
pie_Draw3DShape(psStillAnim, getModularScaledGraphicsTime(psStillAnim->animInterval, psStillAnim->numFrames), colour, brightness, 0, 0);
}
//don't change the screen coords of an object if drawing it in a button
if (!bButton)
{
/* set up all the screen coords stuff - need to REMOVE FROM THIS LOOP */
calcScreenCoords(psDroid);
}
/* set default components transparent */
if (psDroid->asWeaps[0].nStat == 0 &&
psDroid->asBits[COMP_SENSOR] == 0 &&
psDroid->asBits[COMP_ECM] == 0 &&
psDroid->asBits[COMP_BRAIN] == 0 &&
psDroid->asBits[COMP_REPAIRUNIT] == 0 &&
psDroid->asBits[COMP_CONSTRUCT] == 0)
{
pieFlag |= pie_TRANSLUCENT;
iPieData = DEFAULT_COMPONENT_TRANSLUCENCY;
}
else
{
pieFlag &= ~pie_TRANSLUCENT;
iPieData = 0;
}
psShapeTemp = BODY_IMD(psDroid, psDroid->player);
if (psShapeTemp->nconnectors)
{
/* vtol weapons attach to connector 2 (underneath);
* all others to connector 1 */
/* VTOL's now skip the first 5 connectors(0 to 4),
VTOL's use 5,6,7,8 etc now */
if (psPropStats->propulsionType == PROPULSION_TYPE_LIFT && psDroid->droidType == DROID_WEAPON)
{
iConnector = VTOL_CONNECTOR_START;
}
else
{
iConnector = 0;
}
switch (psDroid->droidType)
{
case DROID_DEFAULT:
case DROID_TRANSPORTER:
case DROID_SUPERTRANSPORTER:
case DROID_CYBORG:
case DROID_CYBORG_SUPER:
case DROID_WEAPON:
case DROID_COMMAND: // command droids have a weapon to store all the graphics
/* Get the mounting graphic - we've already moved to the right position
Allegedly - all droids will have a mount graphic so this shouldn't
fall on it's arse......*/
/* Double check that the weapon droid actually has any */
for (i = 0; i < psDroid->numWeaps; i++)
{
if ((psDroid->asWeaps[i].nStat > 0 || psDroid->droidType == DROID_DEFAULT)
&& psShapeTemp->connectors)
{
Rotation rot = getInterpolatedWeaponRotation(psDroid, i, graphicsTime);
pie_MatBegin(!bButton);
//to skip number of VTOL_CONNECTOR_START ground unit connectors
if (iConnector < VTOL_CONNECTOR_START)
{
pie_TRANSLATE(psShapeTemp->connectors[i].x,
psShapeTemp->connectors[i].z,
psShapeTemp->connectors[i].y);
}
else
{
pie_TRANSLATE(psShapeTemp->connectors[iConnector + i].x,
psShapeTemp->connectors[iConnector + i].z,
psShapeTemp->connectors[iConnector + i].y);
}
pie_MatRotY(-rot.direction);
/* vtol weapons inverted */
if (iConnector >= VTOL_CONNECTOR_START)
{
pie_MatRotZ(65536 / 2); //this might affect gun rotation
}
/* Get the mount graphic */
psShape = WEAPON_MOUNT_IMD(psDroid, i);
int recoilValue = getRecoil(psDroid->asWeaps[i]);
pie_TRANSLATE(0, 0, recoilValue / 3);
/* Draw it */
if (psShape)
{
pie_Draw3DShape(psShape, 0, colour, brightness, pieFlag, iPieData);
}
pie_TRANSLATE(0, 0, recoilValue);
/* translate for weapon mount point */
if (psShape && psShape->nconnectors)
{
pie_TRANSLATE(psShape->connectors->x, psShape->connectors->z, psShape->connectors->y);
}
/* vtol weapons inverted */
if (iConnector >= VTOL_CONNECTOR_START)
{
//pitch the barrel down
pie_MatRotX(-rot.pitch);
}
else
{
//pitch the barrel up
pie_MatRotX(rot.pitch);
}
/* Get the weapon (gun?) graphic */
psShape = WEAPON_IMD(psDroid, i);
// We have a weapon so we draw it and a muzzle flash from weapon connector
if (psShape)
{
pie_Draw3DShape(psShape, 0, colour, brightness, pieFlag, iPieData);
drawMuzzleFlash(psDroid->asWeaps[i], psShape, MUZZLE_FLASH_PIE(psDroid, i), brightness, pieFlag, iPieData);
}
/* Pop Matrix */
pie_MatEnd();
}
}
break;
case DROID_SENSOR:
case DROID_CONSTRUCT:
case DROID_CYBORG_CONSTRUCT:
case DROID_ECM:
case DROID_REPAIR:
case DROID_CYBORG_REPAIR:
{
Rotation rot = getInterpolatedWeaponRotation(psDroid, 0, graphicsTime);
switch (psDroid->droidType)
{
default: ASSERT(false, "...");
case DROID_SENSOR:
psMountShape = SENSOR_MOUNT_IMD(psDroid, psDroid->player);
/* Get the sensor graphic, assuming it's there */
psShape = SENSOR_IMD(psDroid, psDroid->player);
break;
case DROID_CONSTRUCT:
case DROID_CYBORG_CONSTRUCT:
psMountShape = CONSTRUCT_MOUNT_IMD(psDroid, psDroid->player);
/* Get the construct graphic assuming it's there */
psShape = CONSTRUCT_IMD(psDroid, psDroid->player);
break;
case DROID_ECM:
psMountShape = ECM_MOUNT_IMD(psDroid, psDroid->player);
/* Get the ECM graphic assuming it's there.... */
psShape = ECM_IMD(psDroid, psDroid->player);
break;
case DROID_REPAIR:
case DROID_CYBORG_REPAIR:
psMountShape = REPAIR_MOUNT_IMD(psDroid, psDroid->player);
/* Get the Repair graphic assuming it's there.... */
psShape = REPAIR_IMD(psDroid, psDroid->player);
break;
}
/* Get the mounting graphic - we've already moved to the right position
Allegedly - all droids will have a mount graphic so this shouldn't
fall on it's arse......*/
//sensor and cyborg and ecm uses connectors[0]
pie_MatBegin(!bButton);
/* vtol weapons inverted */
if (iConnector >= VTOL_CONNECTOR_START)
{
pie_MatRotZ(65536 / 2); //this might affect gun rotation
}
pie_TRANSLATE(psShapeTemp->connectors[0].x,
psShapeTemp->connectors[0].z,
psShapeTemp->connectors[0].y);
pie_MatRotY(-rot.direction);
/* Draw it */
if (psMountShape)
{
pie_Draw3DShape(psMountShape, 0, colour, brightness, pieFlag, iPieData);
}
/* translate for construct mount point if cyborg */
if (cyborgDroid(psDroid) && psMountShape && psMountShape->nconnectors)
{
pie_TRANSLATE(psMountShape->connectors[0].x,
psMountShape->connectors[0].z,
psMountShape->connectors[0].y);
}
/* Draw it */
if (psShape)
{
pie_Draw3DShape(psShape, 0, colour, brightness, pieFlag, iPieData);
// In repair droid case only:
if ((psDroid->droidType == DROID_REPAIR || psDroid->droidType == DROID_CYBORG_REPAIR) &&
psShape->nconnectors && psDroid->action == DACTION_DROIDREPAIR)
{
Spacetime st = interpolateObjectSpacetime(psDroid, graphicsTime);
pie_TRANSLATE(psShape->connectors[0].x,
psShape->connectors[0].z,
psShape->connectors[0].y);
pie_TRANSLATE(0, -20, 0);
psShape = getImdFromIndex(MI_FLAME);
/* Rotate for droid */
pie_MatRotY(st.rot.direction);
pie_MatRotX(-st.rot.pitch);
pie_MatRotZ(-st.rot.roll);
//rotate Y
pie_MatRotY(rot.direction);
pie_MatRotY(-player.r.y);
pie_MatRotX(-player.r.x);
pie_Draw3DShape(psShape, getModularScaledGraphicsTime(psShape->animInterval, psShape->numFrames), 0, brightness, pie_ADDITIVE, 140);
pie_MatRotX(player.r.x);
pie_MatRotY(player.r.y);
}
}
/* Pop Matrix */
pie_MatEnd();
break;
}
case DROID_PERSON:
// no extra mounts for people
break;
default:
ASSERT(!"invalid droid type", "Whoa! Weirdy type of droid found in drawComponentObject!!!");
break;
}
}
/* We've also got a handle on the psShape here for the weapon which has a connector to point to
muzzle flash attachment points - just grab it from psShape->connectors->[x|y|z] */
/* set default components transparent */
if (psDroid->asBits[COMP_PROPULSION] == 0)
{
pieFlag |= pie_TRANSLUCENT;
iPieData = DEFAULT_COMPONENT_TRANSLUCENCY;
}
else
{
pieFlag &= ~pie_TRANSLUCENT;
iPieData = 0;
}
psShape = (leftFirst ? getRightPropulsionIMD(psDroid) : getLeftPropulsionIMD(psDroid));
if (psShape != NULL)
{
pie_Draw3DShape(psShape, 0, colour, brightness, pieFlag, iPieData);
}
}
// this is able to handle multiple weapon graphics now
// removed mountRotation,they get such stuff from psObj directly now
static void displayCompObj(DROID *psDroid, BOOL bButton)
{
iIMDShape *psShape, *psJet, *psShapeTemp = NULL, *psMountShape;
Vector3i zero = {0, 0, 0};
Vector2i screenCoords;
SDWORD dummyZ, iConnector;
PROPULSION_STATS *psPropStats;
SDWORD frame;
SDWORD pieFlag, iPieData;
PIELIGHT brightness;
const PIELIGHT specular = WZCOL_BLACK;
UDWORD colour;
UBYTE i;
if( (gameTime-psDroid->timeLastHit < GAME_TICKS_PER_SEC/4 ) && psDroid->lastHitWeapon == WSC_ELECTRONIC && !gamePaused())
{
colour = getPlayerColour(rand()%MAX_PLAYERS);
}
else
{
colour = getPlayerColour(psDroid->player);
}
/* get propulsion stats */
psPropStats = asPropulsionStats + psDroid->asBits[COMP_PROPULSION].nStat;
ASSERT_OR_RETURN( , psPropStats != NULL, "invalid propulsion stats pointer");
//set pieflag for button object or ingame object
if ( bButton )
{
pieFlag = pie_BUTTON;
}
else
{
pieFlag = 0;
}
if(!bButton)
{
brightness = pal_SetBrightness(psDroid->illumination);
pieFlag = pie_SHADOW;
}
else
{
brightness = WZCOL_WHITE;
}
/* We've got a z value here _and_ screen coords of origin */
dummyZ = pie_RotateProject(&zero, &screenCoords);
/* set default components transparent */
if ( psDroid->asBits[COMP_PROPULSION].nStat == 0 )
{
pieFlag |= pie_TRANSLUCENT;
iPieData = DEFAULT_COMPONENT_TRANSLUCENCY;
}
else
{
iPieData = 0;
}
if (!bButton && psPropStats->propulsionType == PROPULSION_TYPE_PROPELLOR)
{
// FIXME: change when adding submarines to the game
pie_TRANSLATE(0, -world_coord(1)/2.3f, 0);
}
//uses psShapeTemp too separate it from turret's psShape
psShapeTemp = (leftFirst ? getLeftPropulsionIMD(psDroid) : getRightPropulsionIMD(psDroid));
if(psShapeTemp!=NULL)
{
pie_Draw3DShape(psShapeTemp, 0, colour, brightness, specular, pieFlag, iPieData);
}
/* set default components transparent */
if ( psDroid->asBits[COMP_BODY].nStat == 0 )
{
pieFlag |= pie_TRANSLUCENT;
iPieData = DEFAULT_COMPONENT_TRANSLUCENCY;
}
else
{
pieFlag &= ~pie_TRANSLUCENT;
iPieData = 0;
}
/* Get the body graphic now*/
//uses psShapeTemp too separate it from turret's psShape
psShapeTemp = BODY_IMD(psDroid,psDroid->player);
if(psShapeTemp!=NULL)
{
// FIXME
if ( psDroid->droidType == DROID_PERSON)
{
/* draw body if not animating */
if ( psDroid->psCurAnim == NULL || psDroid->psCurAnim->bVisible == false )
{
// FIXME - hideous....!!!!
pie_MatScale(.75f);
pie_Draw3DShape(psShapeTemp, 0, psDroid->player-6, brightness, specular, pieFlag, iPieData);
}
}
else if (cyborgDroid(psDroid))
{
/* draw body if cyborg not animating */
if ( psDroid->psCurAnim == NULL || psDroid->psCurAnim->bVisible == false )
{
pie_Draw3DShape(psShapeTemp, 0, colour, brightness, specular, pieFlag, iPieData);
}
}
else
{
pie_Draw3DShape(psShapeTemp, 0, colour, brightness, specular, pieFlag, iPieData);
}
}
/* render vtol jet if flying - horrible hack - GJ */
if (((psPropStats->propulsionType == PROPULSION_TYPE_LIFT) &&
//(psDroid->droidType != DROID_CYBORG)) && (!bButton))
(!cyborgDroid(psDroid))) && (!bButton))
{
/* show flame if above ground */
if ( psDroid->sMove.Status != MOVEINACTIVE )
{
/* draw flame if found */
/* GJ TODO: add flame-finding code here */
psJet = asBodyStats[psDroid->asBits[COMP_BODY].nStat].pFlameIMD;
if ( psJet != NULL )
{
pie_Draw3DShape(psJet, getModularScaledGraphicsTime(100, psJet->numFrames), colour, brightness, specular, pie_ADDITIVE, 200);
}
}
}
//don't change the screen coords of an object if drawing it in a button
if (!bButton)
{
/* set up all the screen coords stuff - need to REMOVE FROM THIS LOOP */
calcScreenCoords(psDroid);
}
/* set default components transparent */
if (psDroid->asWeaps[0].nStat == 0 &&
psDroid->asBits[COMP_SENSOR].nStat == 0 &&
psDroid->asBits[COMP_ECM].nStat == 0 &&
psDroid->asBits[COMP_BRAIN].nStat == 0 &&
psDroid->asBits[COMP_REPAIRUNIT].nStat == 0 &&
psDroid->asBits[COMP_CONSTRUCT].nStat == 0)
{
pieFlag |= pie_TRANSLUCENT;
iPieData = DEFAULT_COMPONENT_TRANSLUCENCY;
}
else
{
pieFlag &= ~pie_TRANSLUCENT;
iPieData = 0;
}
/* Indenting here is only to show new matrix context */
{
psShapeTemp = BODY_IMD(psDroid,psDroid->player);
if( psShapeTemp->nconnectors )
{
/* vtol weapons attach to connector 2 (underneath);
* all others to connector 1 */
/* VTOL's now skip the first 5 connectors(0 to 4),
VTOL's use 5,6,7,8 etc now */
if ( (psPropStats->propulsionType == PROPULSION_TYPE_LIFT) &&
psDroid->droidType == DROID_WEAPON )
{
iConnector = VTOL_CONNECTOR_START;
}
else
{
iConnector = 0;
}
switch(psDroid->droidType)
{
case DROID_DEFAULT:
case DROID_TRANSPORTER:
case DROID_CYBORG:
case DROID_CYBORG_SUPER:
case DROID_WEAPON:
case DROID_COMMAND: // command droids have a weapon to store all the graphics
/* Get the mounting graphic - we've already moved to the right position
Allegedly - all droids will have a mount graphic so this shouldn't
fall on it's arse......*/
/* Double check that the weapon droid actually has any */
for (i = 0;i < psDroid->numWeaps;i++)
{
if (psDroid->asWeaps[i].nStat > 0 || psDroid->droidType == DROID_DEFAULT)
{
if ( psShapeTemp->connectors )
{
Rotation rot = getInterpolatedWeaponRotation(psDroid, i, graphicsTime);
pie_MatBegin();
//reset Z?
dummyZ = pie_RotateProject(&zero, &screenCoords);
//to skip number of VTOL_CONNECTOR_START ground unit connectors
if ( iConnector < VTOL_CONNECTOR_START )
{
pie_TRANSLATE(psShapeTemp->connectors[i].x,
psShapeTemp->connectors[i].z,
psShapeTemp->connectors[i].y);
}
else
{
pie_TRANSLATE( psShapeTemp->connectors[iConnector + i].x,
psShapeTemp->connectors[iConnector + i].z,
psShapeTemp->connectors[iConnector + i].y );
}
pie_MatRotY(-rot.direction);
/* vtol weapons inverted */
if ( iConnector >= VTOL_CONNECTOR_START )
{
pie_MatRotZ(65536/2); //this might affect gun rotation
}
/* Get the mount graphic */
psShape = WEAPON_MOUNT_IMD(psDroid, i);
pie_TRANSLATE(0,0,psDroid->asWeaps[i].recoilValue/3);
/* Draw it */
if(psShape)
{
pie_Draw3DShape(psShape, 0, colour, brightness, specular, pieFlag, iPieData);
}
pie_TRANSLATE(0,0,psDroid->asWeaps[i].recoilValue);
/* translate for weapon mount point */
if (psShape && psShape->nconnectors)
{
pie_TRANSLATE(psShape->connectors->x, psShape->connectors->z, psShape->connectors->y);
}
/* vtol weapons inverted */
if ( iConnector >= VTOL_CONNECTOR_START )
{
//pitch the barrel down
pie_MatRotX(-rot.pitch);
}
else
{
//pitch the barrel up
pie_MatRotX(rot.pitch);
}
/* Get the weapon (gun?) graphic */
psShape = WEAPON_IMD(psDroid, i);
// We have a weapon so we draw it and a muzzle flash from weapon connector
if (psShape)
{
pie_Draw3DShape(psShape, 0, colour, brightness, specular, pieFlag, iPieData);
if (psShape->nconnectors)
{
unsigned int connector_num = 0;
// which barrel is firing if model have multiple muzzle connectors?
if (psDroid->asWeaps[i].shotsFired && (psShape->nconnectors > 1))
{
// shoot first, draw later - substract one shot to get correct results
connector_num = (psDroid->asWeaps[i].shotsFired - 1) % (psShape->nconnectors);
}
/* Now we need to move to the end of the firing barrel (there maybe multiple barrels) */
pie_TRANSLATE( psShape->connectors[connector_num].x,
psShape->connectors[connector_num].z,
psShape->connectors[connector_num].y);
//and draw the muzzle flash
psShape = MUZZLE_FLASH_PIE(psDroid, i);
if (psShape)
{
//assume no clan colours for muzzle effects
if ((psShape->numFrames == 0) || (psShape->animInterval <= 0))
{
//no anim so display one frame for a fixed time
if (gameTime < (psDroid->asWeaps[i].lastFired + BASE_MUZZLE_FLASH_DURATION))
{
pie_Draw3DShape(psShape, 0, 0, brightness, WZCOL_BLACK, pieFlag | pie_ADDITIVE, EFFECT_MUZZLE_ADDITIVE);
}
}
else
{
// animated muzzle
frame = (gameTime - psDroid->asWeaps[i].lastFired) / psShape->animInterval;
if (frame < psShape->numFrames)
{
pie_Draw3DShape(psShape, frame, 0, brightness, WZCOL_BLACK, pieFlag | pie_ADDITIVE, EFFECT_MUZZLE_ADDITIVE);
}
}
}
}
}
}
/* Pop Matrix */
pie_MatEnd();
}
}
break;
case DROID_SENSOR:
case DROID_CONSTRUCT:
case DROID_CYBORG_CONSTRUCT:
case DROID_ECM:
case DROID_REPAIR:
case DROID_CYBORG_REPAIR:
{
Rotation rot = getInterpolatedWeaponRotation(psDroid, 0, graphicsTime);
switch (psDroid->droidType)
{
default: ASSERT(false, "...");
case DROID_SENSOR:
psMountShape = SENSOR_MOUNT_IMD(psDroid, psDroid->player);
/* Get the sensor graphic, assuming it's there */
psShape = SENSOR_IMD(psDroid, psDroid->player);
break;
case DROID_CONSTRUCT:
case DROID_CYBORG_CONSTRUCT:
psMountShape = CONSTRUCT_MOUNT_IMD(psDroid, psDroid->player);
/* Get the construct graphic assuming it's there */
psShape = CONSTRUCT_IMD(psDroid, psDroid->player);
break;
case DROID_ECM:
psMountShape = ECM_MOUNT_IMD(psDroid, psDroid->player);
/* Get the ECM graphic assuming it's there.... */
psShape = ECM_IMD(psDroid, psDroid->player);
break;
case DROID_REPAIR:
case DROID_CYBORG_REPAIR:
psMountShape = REPAIR_MOUNT_IMD(psDroid, psDroid->player);
/* Get the Repair graphic assuming it's there.... */
psShape = REPAIR_IMD(psDroid, psDroid->player);
break;
}
/* Get the mounting graphic - we've already moved to the right position
Allegedly - all droids will have a mount graphic so this shouldn't
fall on it's arse......*/
//sensor and cyborg and ecm uses connectors[0]
pie_MatBegin();
//reset Z?
dummyZ = pie_RotateProject(&zero, &screenCoords);
/* vtol weapons inverted */
if ( iConnector >= VTOL_CONNECTOR_START )
{
pie_MatRotZ(65536/2); //this might affect gun rotation
}
pie_TRANSLATE( psShapeTemp->connectors[0].x,
psShapeTemp->connectors[0].z,
psShapeTemp->connectors[0].y );
pie_MatRotY(-rot.direction);
/* Draw it */
if (psMountShape)
{
pie_Draw3DShape(psMountShape, 0, colour, brightness, specular, pieFlag, iPieData);
}
/* translate for construct mount point if cyborg */
if (cyborgDroid(psDroid) && psMountShape && psMountShape->nconnectors)
{
pie_TRANSLATE(psMountShape->connectors[0].x,
psMountShape->connectors[0].z,
psMountShape->connectors[0].y);
}
/* Draw it */
if(psShape)
{
pie_Draw3DShape(psShape, 0, colour, brightness, specular, pieFlag, iPieData);
// In repair droid case only:
if ((psDroid->droidType == DROID_REPAIR || psDroid->droidType == DROID_CYBORG_REPAIR) &&
psShape->nconnectors && psDroid->action == DACTION_DROIDREPAIR)
{
SPACETIME st = interpolateObjectSpacetime((SIMPLE_OBJECT *)psDroid, graphicsTime);
Rotation rot = getInterpolatedWeaponRotation(psDroid, 0, graphicsTime);
pie_TRANSLATE( psShape->connectors[0].x,
psShape->connectors[0].z,
psShape->connectors[0].y );
pie_TRANSLATE(0,-20,0);
psShape = getImdFromIndex(MI_FLAME);
/* Rotate for droid */
pie_MatRotY(st.rot.direction);
pie_MatRotX(-st.rot.pitch);
pie_MatRotZ(-st.rot.roll);
//rotate Y
pie_MatRotY(rot.direction);
pie_MatRotY(-player.r.y);
pie_MatRotX(-player.r.x);
/* Dither on software */
pie_Draw3DShape(psShape, getModularScaledGraphicsTime(100, psShape->numFrames), 0, brightness, WZCOL_BLACK, pie_ADDITIVE, 140);
/* Dither off software */
pie_MatRotX(player.r.x);
pie_MatRotY(player.r.y);
}
}
/* Pop Matrix */
pie_MatEnd();
break;
}
case DROID_PERSON:
// no extra mounts for people
break;
default:
ASSERT(!"invalid droid type", "Whoa! Weirdy type of droid found in drawComponentObject!!!");
break;
}
}
/* We've also got a handle on the psShape here for the weapon which has a connector to point to
muzzle flash attachment points - just grab it from psShape->connectors->[x|y|z] */
} // end of illustrative indentation - see above
/* set default components transparent */
if ( psDroid->asBits[COMP_PROPULSION].nStat == 0 )
{
pieFlag |= pie_TRANSLUCENT;
iPieData = DEFAULT_COMPONENT_TRANSLUCENCY;
}
else
{
pieFlag &= ~pie_TRANSLUCENT;
iPieData = 0;
}
psShape = (leftFirst ? getRightPropulsionIMD(psDroid) : getLeftPropulsionIMD(psDroid));
if(psShape!=NULL)
{
pie_Draw3DShape(psShape, 0, colour, brightness, specular, pieFlag, iPieData);
}
}