summaryrefslogtreecommitdiffstats
path: root/src/Blocks/ClearMetaOnDrop.h
diff options
context:
space:
mode:
authorarchshift <admin@archshift.com>2014-07-29 22:04:00 +0200
committerarchshift <admin@archshift.com>2014-07-29 22:04:00 +0200
commita9b597087b56b4526a3f6447789ba141568575a1 (patch)
treea08542d77b5668a25ca5e00492577ed6f4d61a9a /src/Blocks/ClearMetaOnDrop.h
parentSpacing fixes and a few more BLOCK_META constants. (diff)
parentSlight cleanup after portals (diff)
downloadcuberite-a9b597087b56b4526a3f6447789ba141568575a1.tar
cuberite-a9b597087b56b4526a3f6447789ba141568575a1.tar.gz
cuberite-a9b597087b56b4526a3f6447789ba141568575a1.tar.bz2
cuberite-a9b597087b56b4526a3f6447789ba141568575a1.tar.lz
cuberite-a9b597087b56b4526a3f6447789ba141568575a1.tar.xz
cuberite-a9b597087b56b4526a3f6447789ba141568575a1.tar.zst
cuberite-a9b597087b56b4526a3f6447789ba141568575a1.zip
Diffstat (limited to '')
-rw-r--r--src/Blocks/ClearMetaOnDrop.h24
1 files changed, 24 insertions, 0 deletions
diff --git a/src/Blocks/ClearMetaOnDrop.h b/src/Blocks/ClearMetaOnDrop.h
new file mode 100644
index 000000000..f2afbc6ea
--- /dev/null
+++ b/src/Blocks/ClearMetaOnDrop.h
@@ -0,0 +1,24 @@
+
+#pragma once
+
+// mixin for use to clear meta values when the block is converted to a pickup
+
+// Usage: inherit from this class, passing the parent class as the parameter Base
+// For example to use in class Foo which should inherit Bar use
+// class Foo : public cClearMetaOnDrop<Bar>;
+
+template<class Base>
+class cClearMetaOnDrop : public Base
+{
+public:
+
+ cClearMetaOnDrop(BLOCKTYPE a_BlockType) :
+ Base(a_BlockType)
+ {}
+
+ virtual ~cClearMetaOnDrop() {}
+ virtual void ConvertToPickups(cItems & a_Pickups, NIBBLETYPE a_BlockMeta) override
+ {
+ a_Pickups.push_back(cItem(this->m_BlockType));
+ }
+};