X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fworld%2FGenerator.hpp;fp=src%2Fworld%2FGenerator.hpp;h=a2ae18a3e99fa56450f57c88abd8e4deea8d2f33;hb=b7d09e1e35ef90282c97509e0020b20db3c7ea9f;hp=0000000000000000000000000000000000000000;hpb=e53a0e2e711a7d8bd9b0ddacd1360aa14370643f;p=blank.git

diff --git a/src/world/Generator.hpp b/src/world/Generator.hpp
new file mode 100644
index 0000000..a2ae18a
--- /dev/null
+++ b/src/world/Generator.hpp
@@ -0,0 +1,48 @@
+#ifndef BLANK_WORLD_GENERATOR_HPP_
+#define BLANK_WORLD_GENERATOR_HPP_
+
+#include "Block.hpp"
+#include "../rand/SimplexNoise.hpp"
+#include "../rand/WorleyNoise.hpp"
+
+#include <vector>
+
+
+namespace blank {
+
+class Chunk;
+
+class Generator {
+
+public:
+	struct Config {
+		unsigned int solid_seed = 0;
+		unsigned int type_seed = 0;
+		float stretch = 64.0f;
+		float solid_threshold = 0.5f;
+	};
+
+	explicit Generator(const Config &) noexcept;
+
+	void operator ()(Chunk &) const noexcept;
+
+	void Space(Block::Type t) noexcept { space = t; }
+	void Light(Block::Type t) noexcept { light = t; }
+	void Solids(const std::vector<Block::Type> &s) { solids = s; }
+
+private:
+	SimplexNoise solidNoise;
+	WorleyNoise typeNoise;
+
+	float stretch;
+	float solid_threshold;
+
+	Block::Type space;
+	Block::Type light;
+	std::vector<Block::Type> solids;
+
+};
+
+}
+
+#endif