19 lines
454 B
C
19 lines
454 B
C
#include <vector3.h>
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#include "vector3i.h"
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// TODO Having a C++11 lambda would be nice...
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// pos: voxel position
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// context: arguments to carry (as a lamdbda capture)
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typedef bool(*VoxelPredicate)(Vector3i pos, void * context);
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bool voxel_raycast(
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Vector3 ray_origin,
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Vector3 ray_direction,
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VoxelPredicate predicate,
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void * predicate_context, // Handle that one with care
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real_t max_distance,
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Vector3i & out_hit_pos,
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Vector3i & out_prev_pos
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);
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