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20 lines
655 B
C++
20 lines
655 B
C++
#include <Noise.h>
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#include <Block.h>
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[[nodiscard]] std::array<std::uint32_t, CHUNK_SIZE.y> Noise::GetHeight(Scop::Vec2i pos)
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{
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std::array<std::uint32_t, CHUNK_SIZE.y> data;
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std::memset(data.data(), static_cast<std::uint32_t>(BlockType::Air), data.size() * sizeof(std::uint32_t));
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std::uint32_t height = std::abs(std::sin((float)pos.x / 20.0f) * std::cos((float)pos.y / 20.0f) * 60.0f) + 1;
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for(std::uint32_t y = 0; y < std::min(height, CHUNK_SIZE.y); y++)
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{
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if(y > std::min(height, CHUNK_SIZE.y) - 2)
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data[y] = static_cast<std::uint32_t>(BlockType::Dirt);
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else
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data[y] = static_cast<std::uint32_t>(BlockType::Stone);
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}
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return data;
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}
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