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authorTiger Wang <ziwei.tiger@outlook.com>2015-12-19 22:20:56 +0100
committerTiger Wang <ziwei.tiger@outlook.com>2015-12-19 22:20:56 +0100
commitb8752bb26e91bcdcebfb8dd43e5794251ff70a89 (patch)
tree95048f5a2a833c1d43785f6eaea070627c2b9ebe /src/Simulator/IncrementalRedstoneSimulator/RedstoneToggleHandler.h
parentMerge pull request #2776 from cuberite/AtomicBoolIsthread (diff)
parentReorganised the redstone simulator (diff)
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Diffstat (limited to 'src/Simulator/IncrementalRedstoneSimulator/RedstoneToggleHandler.h')
-rw-r--r--src/Simulator/IncrementalRedstoneSimulator/RedstoneToggleHandler.h111
1 files changed, 111 insertions, 0 deletions
diff --git a/src/Simulator/IncrementalRedstoneSimulator/RedstoneToggleHandler.h b/src/Simulator/IncrementalRedstoneSimulator/RedstoneToggleHandler.h
new file mode 100644
index 000000000..075f91ba5
--- /dev/null
+++ b/src/Simulator/IncrementalRedstoneSimulator/RedstoneToggleHandler.h
@@ -0,0 +1,111 @@
+
+#pragma once
+
+#include "RedstoneHandler.h"
+#include "Blocks/BlockButton.h"
+#include "Blocks/BlockLever.h"
+
+
+
+
+
+class cRedstoneToggleHandler : public cRedstoneHandler
+{
+ typedef cRedstoneHandler super;
+public:
+
+ cRedstoneToggleHandler(cWorld & a_World) :
+ super(a_World)
+ {
+ }
+
+ inline static const Vector3i GetPositionAttachedTo(const Vector3i & a_Position, BLOCKTYPE a_BlockType, NIBBLETYPE a_Meta)
+ {
+ switch (a_BlockType)
+ {
+ case E_BLOCK_LEVER:
+ {
+ switch (a_Meta & 0x7)
+ {
+ case 0x0:
+ case 0x7: return { a_Position + Vector3i(0, 1, 0) };
+ case 0x1: return { a_Position + Vector3i(-1, 0, 0) };
+ case 0x2: return { a_Position + Vector3i(1, 0, 0) };
+ case 0x3: return { a_Position + Vector3i(0, 0, -1) };
+ case 0x4: return { a_Position + Vector3i(0, 0, 1) };
+ case 0x5:
+ case 0x6: return { a_Position + Vector3i(0, -1, 0) };
+ default:
+ {
+ ASSERT(!"Unhandled lever metadata!");
+ return { 0, 0, 0 };
+ }
+ }
+ }
+ case E_BLOCK_STONE_BUTTON:
+ case E_BLOCK_WOODEN_BUTTON:
+ {
+ switch (a_Meta & 0x7)
+ {
+ case 0x0: return { a_Position + Vector3i(0, 1, 0) };
+ case 0x1: return { a_Position + Vector3i(-1, 0, 0) };
+ case 0x2: return { a_Position + Vector3i(1, 0, 0) };
+ case 0x3: return { a_Position + Vector3i(0, 0, -1) };
+ case 0x4: return { a_Position + Vector3i(0, 0, 1) };
+ case 0x5: return { a_Position + Vector3i(0, -1, 0) };
+ default:
+ {
+ ASSERT(!"Unhandled button metadata!");
+ return { 0, 0, 0 };
+ }
+ }
+ }
+ default:
+ {
+ ASSERT(!"Unexpected block passed to button/lever handler");
+ return { 0, 0, 0 };
+ }
+ }
+ }
+
+ virtual unsigned char GetPowerDeliveredToPosition(const Vector3i & a_Position, BLOCKTYPE a_BlockType, NIBBLETYPE a_Meta, const Vector3i & a_QueryPosition, BLOCKTYPE a_QueryBlockType) override
+ {
+ UNUSED(a_QueryBlockType);
+ if ((GetPositionAttachedTo(a_Position, a_BlockType, a_Meta) == a_QueryPosition) || cIncrementalRedstoneSimulator::IsMechanism(a_QueryBlockType))
+ {
+ return GetPowerLevel(a_Position, a_BlockType, a_Meta);
+ }
+ return 0;
+ }
+
+ virtual unsigned char GetPowerLevel(const Vector3i & a_Position, BLOCKTYPE a_BlockType, NIBBLETYPE a_Meta) override
+ {
+ UNUSED(a_Position);
+
+ switch (a_BlockType)
+ {
+ case E_BLOCK_LEVER: return cBlockLeverHandler::IsLeverOn(a_Meta) ? 15 : 0;
+ case E_BLOCK_STONE_BUTTON:
+ case E_BLOCK_WOODEN_BUTTON: return cBlockButtonHandler::IsButtonOn(a_Meta) ? 15 : 0;
+ default:
+ {
+ ASSERT(!"Unexpected block passed to button/lever handler");
+ return 0;
+ }
+ }
+ }
+
+ virtual cVector3iArray Update(const Vector3i & a_Position, BLOCKTYPE a_BlockType, NIBBLETYPE a_Meta, PoweringData a_PoweringData) override
+ {
+ LOGD("Evaluating templatio<> the lever/button (%d %d %d)", a_Position.x, a_Position.y, a_Position.z);
+ return {};
+ }
+
+ virtual cVector3iArray GetValidSourcePositions(const Vector3i & a_Position, BLOCKTYPE a_BlockType, NIBBLETYPE a_Meta) override
+ {
+ UNUSED(a_Position);
+ UNUSED(a_BlockType);
+ UNUSED(a_Meta);
+ return {};
+ }
+};