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HDB: Add RailRider functions
This commit is contained in:
Nipun Garg
committed by
Eugene Sandulenko
Eugene Sandulenko
parent
248099ec76
commit
2a3ee7e2ef
@@ -561,4 +561,241 @@ void aiPushBotAction(AIEntity *e) {
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}
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}
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void aiRailRiderInit(AIEntity *e) {
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if (e->type == AI_RAILRIDER_ON) {
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// On the tracks already - spawn RED arrow
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g_hdb->_ai->addToPathList(e->tileX, e->tileY, 0, e->dir);
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e->state = STATE_STANDUP;
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e->aiAction = aiRailRiderOnAction;
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e->aiUse = aiRailRiderOnUse;
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} else {
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e->state = STATE_STANDDOWN;
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e->sequence = 0;
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e->aiAction = aiRailRiderAction;
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e->aiUse = aiRailRiderUse;
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}
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e->moveSpeed = kPlayerMoveSpeed;
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}
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void aiRailRiderInit2(AIEntity *e) {
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e->draw = e->standdownGfx[0];
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}
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// Talking to RailRider off track
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void aiRailRiderUse(AIEntity *e) {
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e->sequence = 1;
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}
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void aiRailRiderAction(AIEntity *e) {
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switch (e->sequence) {
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// Waiting for Dialog to goaway
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case 1:
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// Dialog gone?
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if (!g_hdb->_window->dialogActive()) {
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e->sequence = 2;
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switch (e->dir) {
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case DIR_UP: e->xVel = 0; e->yVel = -1; break;
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case DIR_DOWN: e->xVel = 0; e->yVel = 1; break;
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case DIR_LEFT: e->xVel = -1; e->yVel = 0; break;
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case DIR_RIGHT: e->xVel = 1; e->yVel = 0; break;
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case DIR_NONE:
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warning("aiRailRiderAction: DIR_NONE found");
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break;
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}
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}
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break;
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// Walking over to track
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case 2:
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e->x += e->xVel;
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e->y += e->yVel;
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if (onEvenTile(e->x, e->y)) {
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ArrowPath *arrowPath;
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e->tileX = e->x / kTileWidth;
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e->tileY = e->y / kTileHeight;
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e->sequence = 3; // Wait for use
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e->type = AI_RAILRIDER_ON;
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e->state = STATE_STANDUP;
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e->aiAction = aiRailRiderOnAction;
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e->aiUse = aiRailRiderOnUse;
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arrowPath = g_hdb->_ai->findArrowPath(e->tileX, e->tileY);
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e->dir = arrowPath->dir;
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e->value1 = 0; // Not in a tunnel
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}
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break;
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}
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// Cycle through animation frames
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if (e->animDelay-- > 0)
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return;
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e->animDelay = e->animCycle;
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e->animFrame++;
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if (e->animFrame == e->standdownFrames)
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e->animFrame = 0;
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e->draw = e->standdownGfx[e->animFrame];
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}
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// Talking to RailRider on track
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void aiRailRiderOnUse(AIEntity *e) {
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AIEntity *p = g_hdb->_ai->getPlayer();
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if (p->tileX == e->tileX) {
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if (p->tileY > e->tileY)
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g_hdb->_ai->setEntityGoal(p, p->tileX, p->tileY - 1);
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else
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g_hdb->_ai->setEntityGoal(p, p->tileX, p->tileY + 1);
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} else {
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if (p->tileX > e->tileX)
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g_hdb->_ai->setEntityGoal(p, p->tileX - 1, p->tileY);
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else
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g_hdb->_ai->setEntityGoal(p, p->tileX + 1, p->tileY);
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}
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e->sequence = -1; // Waiting for player to board
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}
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void aiRailRiderOnAction(AIEntity *e) {
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int xv[5] = { 9, 0, 0, -1, 1 }, yv[5] = { 9, -1, 1, 0, 0 };
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AIEntity*p = g_hdb->_ai->getPlayer();
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SingleTele t;
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switch (e->sequence) {
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// Player is boarding
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case -1:
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if (!p->goalX)
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e->sequence = 1; // Boarded yet?
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// Cycle Animation Frames
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case 3:
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if (e->animDelay-- > 0)
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return;
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e->animDelay = e->animCycle;
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e->animFrame++;
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if (e->animFrame == e->standupFrames)
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e->animFrame = 0;
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e->draw = e->standupGfx[e->animFrame];
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break;
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// Player is in - lock him
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case 1:
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g_hdb->_ai->setPlayerInvisible(true);
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g_hdb->_ai->setPlayerLock(true);
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g_hdb->_ai->setEntityGoal(e, e->tileX + xv[e->dir], e->tileY + yv[e->dir]);
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warning("STUB: aiRailRiderOnAction: Play SND_RAILRIDER_TASTE");
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e->sequence = 2;
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e->value1 = 0;
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// New RailRider gfx
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// Move the RailRider
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case 2:
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// Done moving to next spot?
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if (!e->goalX) {
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ArrowPath *arrowPath = g_hdb->_ai->findArrowPath(e->tileX, e->tileY);
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if (arrowPath) {
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// Stop Arrow?
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if (!arrowPath->type) {
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HereT *h;
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e->sequence = 4; // Get Player off RailRider - RIGHT SIDE ONLY
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p->tileX = e->tileX;
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p->tileY = e->tileY;
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p->x = e->x;
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p->y = e->y;
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// Try to find a HERE icon to either side of the track and go there
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switch (e->dir) {
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case DIR_UP:
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h = g_hdb->_ai->findHere(e->tileX - 1, e->tileY);
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if (h)
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g_hdb->_ai->setEntityGoal(p, e->tileX - 1, e->tileY);
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else
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g_hdb->_ai->setEntityGoal(p, e->tileX + 1, e->tileY);
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break;
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case DIR_DOWN:
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h = g_hdb->_ai->findHere(e->tileX + 1, e->tileY);
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if (h)
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g_hdb->_ai->setEntityGoal(p, e->tileX + 1, e->tileY);
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else
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g_hdb->_ai->setEntityGoal(p, e->tileX - 1, e->tileY);
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break;
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case DIR_LEFT:
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h = g_hdb->_ai->findHere(e->tileX, e->tileY + 1);
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if (h)
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g_hdb->_ai->setEntityGoal(p, e->tileX, e->tileY + 1);
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else
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g_hdb->_ai->setEntityGoal(p, e->tileX, e->tileY - 1);
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break;
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case DIR_RIGHT:
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h = g_hdb->_ai->findHere(e->tileX, e->tileY - 1);
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if (h)
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g_hdb->_ai->setEntityGoal(p, e->tileX, e->tileY - 1);
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else
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g_hdb->_ai->setEntityGoal(p, e->tileX, e->tileY + 1);
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break;
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case DIR_NONE:
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warning("aiRailRiderOnAction: DIR_NOW found");
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break;
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}
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g_hdb->_ai->setPlayerInvisible(false);
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warning("STUB: aiRailRiderOnAction: Play SND_RAILRIDER_EXIT");
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} else if (arrowPath->type == 1) {
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e->dir = arrowPath->dir;
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g_hdb->_ai->setEntityGoal(e, e->tileX + xv[e->dir], e->tileY + yv[e->dir]);
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}
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} else
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g_hdb->_ai->setEntityGoal(e, e->tileX + xv[e->dir], e->tileY + yv[e->dir]);
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warning("STUB: aiRailRiderOnAction: Play SND_RAILRIDER_ONTRACK");
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}
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p->tileX = e->tileX;
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p->tileY = e->tileY;
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p->x = e->x;
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p->y = e->y;
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g_hdb->_ai->animateEntity(e);
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switch (e->dir) {
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case DIR_UP: e->draw = e->moveupGfx[0]; break;
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case DIR_DOWN: e->draw = e->movedownGfx[0]; break;
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case DIR_LEFT: e->draw = e->moveleftGfx[0]; break;
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case DIR_RIGHT: e->draw = e->moverightGfx[0]; break;
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}
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g_hdb->_map->centerMapXY(e->x + 16, e->y + 16);
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// Did we hit a tunnel entrance?
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if (onEvenTile(e->x, e->y) && g_hdb->_ai->findTeleporterDest(e->tileX, e->tileY, &t) && !e->value1 && !e->dir2) {
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// Set tunnel destination
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e->value1 = t.x;
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e->value2 = t.y;
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e->dir2 = (AIDir)(t.x + t.y); // Flag for coming out of tunnel
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}
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// Are we going through a tunnel?
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if (e->value1) {
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// Reach the End?
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// If not, don't draw RailRider
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if (onEvenTile(e->x, e->y) && e->tileX == e->value1 && e->tileY == e->value2)
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e->value1 = 0;
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else
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e->draw = NULL;
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} else if (e->dir2 && e->dir2 != (AIDir)(e->tileX + e->tileY))
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e->dir2 = DIR_NONE;
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break;
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// Waiting for Player to move to Dest
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case 4:
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if (!p->goalX) {
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g_hdb->_ai->setPlayerLock(false);
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e->sequence = 3; // Wait for Use
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}
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// Cycle Animation frames
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if (e->animDelay-- > 0)
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return;
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e->animDelay = e->animCycle;
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e->animFrame++;
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if (e->animFrame == e->standupFrames)
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e->animFrame = 0;
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e->draw = e->standupGfx[e->animFrame];
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break;
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}
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}
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} // End of Namespace
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@@ -340,30 +340,6 @@ void aiFourFirerAction(AIEntity *e) {
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warning("STUB: AI: aiFourFirerAction required");
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}
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void aiRailRiderInit(AIEntity *e) {
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warning("STUB: AI: aiRailRiderInit required");
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}
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void aiRailRiderInit2(AIEntity *e) {
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warning("STUB: AI: aiRailRiderInit2 required");
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}
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void aiRailRiderAction(AIEntity *e) {
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warning("STUB: AI: aiRailRiderAction required");
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}
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void aiRailRiderUse(AIEntity *e) {
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warning("STUB: AI: aiRailRiderUse required");
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}
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void aiRailRiderOnUse(AIEntity *e) {
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warning("STUB: AI: aiRailRiderOnUse required");
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}
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void aiRailRiderOnAction(AIEntity *e) {
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warning("STUB: AI: aiRailRiderOnAction required");
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}
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void aiSlugAttackAction(AIEntity *e) {
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warning("STUB: AI: aiSlugAttackAction required");
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}
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