Improved terrain generation - features! [1/2]

- @reglnk asked me to commit this early to experiment with this
  weird-ass heightmap bug that messes with tree placement

1 files changed, 18 insertions, 0 deletions

diff --git a/game/shared/feature.hh b/game/shared/feature.hh
new file mode 100644
index 0000000..eb7cf2a
--- /dev/null
+++ b/game/shared/feature.hh
@@ -0,0 +1,18 @@
+#ifndef SHARED_FEATURE_HH
+#define SHARED_FEATURE_HH 1
+#pragma once
+
+#include "shared/types.hh"
+
+class Dimension;
+class VoxelStorage;
+
+class Feature final : public std::vector<std::pair<voxel_pos, voxel_id>> {
+public:
+    explicit Feature(void) = default;
+    virtual ~Feature(void) = default;
+    void place(const voxel_pos &vpos, Dimension *dimension, bool overwrite = false) const;
+    void place(const voxel_pos &vpos, const chunk_pos &cpos, VoxelStorage &voxels, bool overwrite = false) const;
+};
+
+#endif /* SHARED_FEATURE_HH */