5 New Technical Biomes

2026-03-24 13:41:49 +01:00
parent d10deb4cc2
commit 6fc2808592
37 changed files with 1782 additions and 766 deletions
@@ -0,0 +1,43 @@
+#include "stdafx.h"
+#include "DoublePlantFeature.h"
+#include "net.minecraft.world.level.h"
+#include "net.minecraft.world.level.tile.h"
+#include "TallGrass2.h"
+
+DoublePlantFeature::DoublePlantFeature(bool doUpdate)
+    : Feature(doUpdate), m_plantType(0)
+{
+}
+
+void DoublePlantFeature::setPlantType(int plantType)
+{
+    m_plantType = plantType;
+}
+
+bool DoublePlantFeature::place(Level* level, Random* rand, int x, int y, int z)
+{
+    bool placed = false;
+
+    for (int i = 0; i < 64; ++i)
+    {
+        int bx = x + rand->nextInt(8) - rand->nextInt(8);
+        int by = y + rand->nextInt(4) - rand->nextInt(4);
+        int bz = z + rand->nextInt(8) - rand->nextInt(8);
+
+        if (by >= Level::maxBuildHeight - 1) continue;
+        if (by < 1) continue;
+
+        if (level->getTile(bx, by,     bz) != 0) continue;
+        if (level->getTile(bx, by + 1, bz) != 0) continue;
+
+        
+        if (!static_cast<TallGrass2*>(Tile::tiles[Tile::tallgrass2_Id])->mayPlace(level, bx, by, bz)) continue;
+
+        level->setTileAndData(bx, by,     bz, Tile::tallgrass2_Id, m_plantType,                         Tile::UPDATE_ALL);
+        level->setTileAndData(bx, by + 1, bz, Tile::tallgrass2_Id, m_plantType | TallGrass2::UPPER_BIT, Tile::UPDATE_ALL);
+
+        placed = true;
+    }
+
+    return placed;
+}