void get_best_way(t_paths **path, t_map *map)
{
float best_len;
float len;
int best_way;
int i;
best_way = 0;
for (i = 0; (*path)->neighboors[i] != NULL; i++);
if (i == 1)
best_way = 0;
else
for (i = 0; (*path)->neighboors[i] != NULL; i++)
{
if (((*path)->neighboors[i])->pos[0] == map->fortress_pos[0] && ((*path)->neighboors[i])->pos[1] == map->fortress_pos[1])
{
best_len = 1;
best_way = i;
}
else if (i == 0)
{
best_len = pathfinding((*path)->neighboors[i], map);
best_way = i;
}
else
if ((distance(((*path)->neighboors[i])->pos, map->fortress_pos)) < best_len)
if ((len = pathfinding((*path)->neighboors[i], map)) < best_len && len != -1)
{
best_len = len;
best_way = i;
}
}
(*path)->best_way[0] = (*path)->neighboors[best_way]->pos[0];
(*path)->best_way[1] = (*path)->neighboors[best_way]->pos[1];
}
t_coord *get_path(t_engine *e, t_entity *t, t_coord g)
{
t_coord *res;
t_path *path;
t_path *next;
int i;
res = (t_coord*)xmalloc(sizeof(*res) *
e->map_data.w *
e->map_data.h + 1);
i = 0;
path = pathfinding(e, t, &g);
if (!path)
{
free(res);
return (0);
}
while (path)
{
next = path->next;
res[i].x = path->x;
res[i].y = path->y;
i++;
free(path);
path = next;
}
res[i].x = -1;
res[i].y = -1;
return (res);
}
int pathfinding(char ***map, t_pos dst, t_pos pos, char c)
{
char tmp;
if (pos.x == dst.x && pos.y == dst.y)
return (1);
else if (pos.x < 0 || pos.y < 0)
return (0);
else if ((*map)[pos.y][pos.x] == 'X' || (*map)[pos.y][pos.x] == c)
return (0);
tmp = (*map)[pos.y][pos.x];
(*map)[pos.y][pos.x] = c;
if (pathfinding(map, dst, new_pos(pos.x, pos.y + 1), c))
return (1);
if (pathfinding(map, dst, new_pos(pos.x + 1, pos.y), c))
return (1);
if (pathfinding(map, dst, new_pos(pos.x, pos.y - 1), c))
return (1);
if (pathfinding(map, dst, new_pos(pos.x - 1, pos.y), c))
return (1);
(*map)[pos.y][pos.x] = tmp;
return (0);
}
void GameStatePlay::update() {
//enemy.moveRight = true;
//enemy.setSpeedX(10);
for(int i = 0; i < Entity::entityList.size(); i++) {
if(!Entity::entityList[i]) continue;
if(Entity::entityList[i]->type == Entity::ENTITYTYPE_ENEMY &&
(!Entity::entityList[i]->nextTile &&
Entity::entityList[i]->curTile) &&
Entity::entityList[i]->nextReached == true) {
//if(Entity::entityList[i]->type == Entity::ENTITYTYPE_ENEMY && Entity::entityList[i]->nextReached == true) {
printf("\rPATHFINDING FOR %f, %f with id %i type %i place %i\r",
Entity::entityList[i]->x,
Entity::entityList[i]->y,
Entity::entityList[i]->id,
Entity::entityList[i]->type,
i);
pathfinding(Entity::entityList[i]);
}
//printf("pathfinding1 %i type %i\r", Entity::entityList[i]->getId(), Entity::entityList[i]->type);
/*else if(Entity::entityList[i]->type == Entity::ENTITYTYPE_ENEMY && Entity::entityList[i]->nextTile && Entity::entityList[i]->curTile)
if(Entity::entityList[i]->nextTile->tileID < 0 && Entity::entityList[i]->curTile->tileID != Entity::entityList[i]->nextTile->tileID)
pathfinding(Entity::entityList[i]);
//printf("pathfinding2 %i type %i\r", Entity::entityList[i]->getId(), Entity::entityList[i]->type);*/
Entity::entityList[i]->update();
}
// Collisions
for(int i = 0; i < CollisionHandler::entityColQueue.size(); i++) {
Entity* entityA = CollisionHandler::entityColQueue[i].entityA;
Entity* entityB = CollisionHandler::entityColQueue[i].entityB;
if(entityA == NULL || entityB == NULL) continue;
if(entityA->handleCollision(entityB)) {
entityB->handleCollision(entityA);
}
}
CollisionHandler::entityColQueue.clear();
if(debugMessages.size() > 0) {
for(int i = 0; i < debugMessages.size(); i++) {
delete debugMessages[i];
debugMessages[i] = NULL;
}
debugMessages.clear();
SDL_Color textColor = {255, 255, 255};
char buffer[100];
sprintf(buffer, "Camera: %i, %i", CameraHandler::cameraControl.getX() + WWIDTH/2, CameraHandler::cameraControl.getY() + WHEIGHT/2);
debugMessages.push_back(TTF_RenderText_Solid(Globals::getFont(), buffer, textColor));
sprintf(buffer, "Tile: %i, %i", mouseposX / TILE_SIZE, mouseposY / TILE_SIZE);
debugMessages.push_back(TTF_RenderText_Solid(Globals::getFont(), buffer, textColor));
sprintf(buffer, "TileId: %i", MapArea::areaControl.getTileHoveredId());
debugMessages.push_back(TTF_RenderText_Solid(Globals::getFont(), buffer, textColor));
sprintf(buffer, "TileType: %i", MapArea::areaControl.getTileId(MapArea::areaControl.getTileHoveredId())->typeID);
debugMessages.push_back(TTF_RenderText_Solid(Globals::getFont(), buffer, textColor));
sprintf(buffer, "Entities: %i", Entity::entityList.size());
debugMessages.push_back(TTF_RenderText_Solid(Globals::getFont(), buffer, textColor));
if(Entity::entityList[1]->nextTile) {
sprintf(buffer, "Entity on: %i",
MapArea::areaControl.getTileAt(Entity::entityList[1]->x, Entity::entityList[1]->y)->tileID);
debugMessages.push_back(TTF_RenderText_Solid(Globals::getFont(), buffer, textColor));
sprintf(buffer, "Entity nextTile: %i",
Entity::entityList[1]->nextTile->tileID);
debugMessages.push_back(TTF_RenderText_Solid(Globals::getFont(), buffer, textColor));
sprintf(buffer, "Entity turntime: %i", Entity::entityList[1]->turnTime);
debugMessages.push_back(TTF_RenderText_Solid(Globals::getFont(), buffer, textColor));
}
}
}
