cpp/openttd-patchpack/source Changeset - r20080:370491fa9c80

Changeset - r20080:370491fa9c80

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frosch - 12 years ago 2013-02-24 16:43:24
frosch@openttd.org

(svn r25043) -Change [FS#3764]: Only display subtypes in the refit GUI which are available for all selected vehicles. Also add a generic list item to refit while keeping the subtypes of individual vehicles.

2 files changed with 66 insertions and 8 deletions:

src/core/smallvec_type.hpp

src/vehicle_gui.cpp

0 comments (0 inline, 0 general)

src/core/smallvec_type.hpp

➞

Show inline comments

@@ @@ -145,6 +145,20 @@ public: @@
+	}
 	/**
 	 * Set the size of the vector, effectively truncating items from the end or appending uninitialised ones.
 	 * @param num_items Target size.
 	 */
 	inline void Resize(uint num_items)
+	{
 		this->items = num_items;
 		if (this->items > this->capacity) {
 			this->capacity = Align(this->items, S);
 			this->data = ReallocT(this->data, this->capacity);
+		}
+	}
 	/**
 	 * Search for the first occurrence of an item.
 	 * The '!=' operator of T is used for comparison.
 	 * @param item Item to search for
@@ @@ -213,6 +227,21 @@ public: @@
+	}
 	/**
 	 * Remove items from the vector while preserving the order of other items.
 	 * @param pos First item to remove.
 	 * @param count Number of consecutive items to remove.
 	 */
 	void ErasePreservingOrder(uint pos, uint count = 1)
+	{
 		if (count == 0) return;
 		assert(pos < this->items);
 		assert(pos + count <= this->items);
 		this->items -= count;
 		uint to_move = this->items - pos;
 		if (to_move > 0) MemMoveT(this->data + pos, this->data + pos + count, to_move);
+	}
 	/**
 	 * Tests whether a item is present in the vector, and appends it to the end if not.
 	 * The '!=' operator of T is used for comparison.
 	 * @param item Item to test for

src/vehicle_gui.cpp

➞

Show inline comments

@@ @@ -395,6 +395,15 @@ struct RefitWindow : public Window { @@
 					continue;
+				}
 				bool first_vehicle = this->list[current_index].Length() == 0;
 				if (first_vehicle) {
 					/* Keeping the current subtype is always an option. It also serves as the option in case of no subtypes */
 					RefitOption *option = this->list[current_index].Append();
 					option->cargo   = cid;
 					option->subtype = 0xFF;
 					option->string  = STR_EMPTY;
+				}
 				/* Check the vehicle's callback mask for cargo suffixes.
 				 * This is not supported for ordered refits, since subtypes only have a meaning
 				 * for a specific vehicle at a specific point in time, which conflicts with shared orders,
@@ @@ -415,13 +424,40 @@ struct RefitWindow : public Window { @@
 						v->InvalidateNewGRFCache();
 						StringID subtype = GetCargoSubtypeText(v);
 						if (refit_cyc != 0 && subtype == STR_EMPTY) break;
 						if (first_vehicle) {
 							/* Append new subtype (don't add duplicates though) */
 							if (subtype == STR_EMPTY) break;
 						RefitOption option;
 						option.cargo   = cid;
 						option.subtype = refit_cyc;
 						option.string  = subtype;
 						this->list[current_index].Include(option);
 						} else {
 							/* Intersect the subtypes of earlier vehicles with the subtypes of this vehicle */
 							if (subtype == STR_EMPTY) {
 								/* No more subtypes for this vehicle, delete all subtypes >= refit_cyc */
 								SubtypeList &l = this->list[current_index];
 								/* 0xFF item is in front, other subtypes are sorted. So just truncate the list in the right spot */
 								for (uint i = 1; i < l.Length(); i++) {
 									if (l[i].subtype >= refit_cyc) {
 										l.Resize(i);
 										break;
+									}
+								}
 								break;
 							} else {
 								/* Check whether the subtype matches with the subtype of earlier vehicles. */
 								uint pos = 1;
 								SubtypeList &l = this->list[current_index];
 								while (pos < l.Length() && l[pos].subtype != refit_cyc) pos++;
 								if (pos < l.Length() && l[pos].string != subtype) {
 									/* String mismatch, remove item keeping the order */
 									l.ErasePreservingOrder(pos);
+								}
+							}
+						}
+					}
 					/* Reset the vehicle's cargo type */
@@ @@ -431,13 +467,6 @@ struct RefitWindow : public Window { @@
 					/* And make sure we haven't tainted the cache */
 					v->First()->InvalidateNewGRFCache();
 					v->InvalidateNewGRFCache();
 				} else {
 					/* No cargo suffix callback -- use no subtype */
 					RefitOption option;
 					option.cargo   = cid;
 					option.subtype = 0;
 					option.string  = STR_EMPTY;
 					this->list[current_index].Include(option);
+				}
 				current_index++;
+			}

0 comments (0 inline, 0 general)