the whole game

src/world/level/tile/HeavyTile.cpp

@@ -0,0 +1,72 @@
+#include "HeavyTile.h"
+#include "../Level.h"
+#include "../material/Material.h"
+#include "../../entity/item/FallingTile.h"
+
+bool HeavyTile::instaFall = false;
+
+HeavyTile::HeavyTile( int id, int tex )
+:   super(id, tex, Material::sand)
+{
+}
+
+HeavyTile::HeavyTile( int id, int tex, const Material* material )
+:   super(id, tex, material)
+{
+}
+
+void HeavyTile::onPlace( Level* level, int x, int y, int z ) {
+    level->addToTickNextTick(x, y, z, id, getTickDelay(level));
+}
+
+void HeavyTile::neighborChanged( Level* level, int x, int y, int z, int type ) {
+    level->addToTickNextTick(x, y, z, id, getTickDelay(level));
+}
+
+void HeavyTile::tick( Level* level, int x, int y, int z, Random* random ) {
+    if (!level->isClientSide) {
+        checkSlide(level, x, y, z);
+    }
+}
+
+int HeavyTile::getTickDelay( Level* level ) {
+    return 2;
+}
+
+bool HeavyTile::isFree( Level* level, int x, int y, int z ) {
+    int t = level->getTile(x, y, z);
+    if (t == 0) return true;
+    if (t == ((Tile*)Tile::fire)->id) return true;
+    const Material* material = Tile::tiles[t]->material;
+    if (material == Material::water) return true;
+    if (material == Material::lava) return true;
+    return false;
+}
+
+void HeavyTile::checkSlide( Level* level, int x, int y, int z ) {
+    int x2 = x;
+    int y2 = y;
+    int z2 = z;
+    if (isFree(level, x2, y2 - 1, z2) && y2 >= 0) {
+        int r = 32;
+        if (instaFall || !level->hasChunksAt(x - r, y - r, z - r, x + r, y + r, z + r)) {
+            level->setTile(x, y, z, 0);
+            while (isFree(level, x, y - 1, z) && y > 0)
+                y--;
+            if (y > 0) {
+                level->setTile(x, y, z, id);
+                //level->setTileAndUpdate(x, y, z, id);
+            }
+        } else if (!level->isClientSide) {
+            FallingTile* e = new FallingTile(level, x + 0.5f, y + 0.5f, z + 0.5f, id, level->getData(x, y, z));
+            falling(e);
+            level->addEntity(e);
+        }
+    }
+}
+
+void HeavyTile::falling( FallingTile* entity ) {
+}
+
+void HeavyTile::onLand( Level* level, int xt, int yt, int zt, int data ) {
+}