koobas.hobune.stream
Programmatically retrieving dynamic variable information from another script.
How's it going.
I have been working on a fairly decent sized mobile rpg game.
I'm currently at the stage where I am adding icons to all the items within the inventory of the player.
The players inventory consists of 30 slots, and I have a script called InventoryHandler that processes what goes where.
I also have a script called ItemHandler attached to a GameObject that is always in the scene.
The ItemHandler script has 4 variables for each item.
For Instance:
public string item_00001_name = "Logs";
public int item_00001_value = 74;
public Texture2D item_00001_icon;
public GameObject item_00001_model;
public string item_00002_name = "Ash";
public int item_00002_value = 1;
public Texture2D item_00002_icon;
public GameObject item_00002_model;
I have written the following script in the InventoryHandler script to try and pull the items texture from each item, but I am having difficulty trying to figure out how to get a specific variable name.
inventory_1_texture = game.GetComponent<ItemHandler> ().item_" + inventory_1_id + "_icon;
if (GUI.Button (new Rect (Screen.width / 1.399f, Screen.height / 2.44f, Screen.height / 12.96f, Screen.height / 14.02f), inventory_1_texture, inventoryStyle)) {
}
The entire code works except for this one part...
.item_" + inventory_1_id + "_icon;
If anyone could help me with calling a variables information by customising the call for the variable name, I would really appreciate it.
Thank you.
I have tried a few different methods... None of which work.
inventory_1_texture = game.GetComponent<ItemHandler>().item_\" + inventory_1_id + \"_icon.ToString;
inventory_1_texture = game.GetComponent<ItemHandler>(this.GetComponent<inventory_1_id>);
inventory_1_texture = game.GetComponent<ItemHandler>().item_".inventory_1_id."_icon;
Your " .item_" + inventory_1_id + "icon;" is wrong, put "+" outside of "", like .item + " inventory_1_id" + _icon;
I did not try the code but on first looks you are making the first line execute like this (if it runs). inventory_1_texture = game.GetComponent ().item_ + inventory_1_id + _icon;
This because your + is inside the " marks and there are spaces. so my guess if this approach is good it should look like inventory_1_texture = game.GetComponent ().item_ + "inventory_1_id" + _icon; But I'm not entirely sure if this will run.
Good luck
