Differences

This shows you the differences between two versions of the page.

--- tutorial:modding_tips [2019/07/24 13:08] – added "Applying changes without restarting Minecraft" fudge
+++ tutorial:modding_tips [2019/08/13 17:52] – Added a pitfalls section containing a tip about the java awt class manxboy
@@ Line 22: / Line 22: @@
   * Packets always begin execution on the **network thread**, however accesses to most Minecraft things are not thread-safe. In general, if you're not exactly sure what you're doing, you want to parse the packet on the network thread (read all the values out), then use the **task queue** to perform additional operations on the **main server/client thread**.
+===== PitFalls =====
-===== Applying changes without restarting Minecraft =====
+  * Don't import the package `java.awt` or any subclasses/packages. Several users have reported that it tends to hang Minecraft.
-Restarting Minecraft can take a hefty amount of time. Thankfully, there are tools that allow you to some apply changes while the game is running.
-==== Reload changed classes ====
-In Eclipse or Intellij IDEA, run Minecraft in debug mode. To apply changes in code,
-do ''run -> reload changes classes'' in Intellij or save in Eclipse.
-Note: this only allows you to change method bodies. If you do any other kind of change, You will have to restart.
-However, if you use [[http://dcevm.github.io/|DCEVM]], you will be able to do most changes, including adding and removing methods and classes.
-==== Reload textures ====
-After you make a change in a texture (''.png'') asset, you can press ''F3 + T''  to apply the change without restarting Minecraft.