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Moved A* pathfinder data from .cpp to header.

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This commit is contained in:
David Williams
2015-02-06 16:08:05 +01:00
parent 8065b709d1
commit d480935e38
3 changed files with 38 additions and 71 deletions
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2
library/PolyVoxCore/CMakeLists.txt
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@ -24,7 +24,7 @@ PROJECT(PolyVoxCore)
#Projects source files
SET(CORE_SRC_FILES
source/AStarPathfinder.cpp
#source/AStarPathfinder.cpp
)
#Projects headers files

40
library/PolyVoxCore/include/PolyVoxCore/AStarPathfinder.h
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@ -37,9 +37,43 @@ namespace PolyVox
const float sqrt_2 = 1.4143f;
const float sqrt_3 = 1.7321f;
extern const POLYVOX_API Vector3DInt32 arrayPathfinderFaces[6];
extern const POLYVOX_API Vector3DInt32 arrayPathfinderEdges[12];
extern const POLYVOX_API Vector3DInt32 arrayPathfinderCorners[8];
const Vector3DInt32 arrayPathfinderFaces[6] =
{
Vector3DInt32(0, 0, -1),
Vector3DInt32(0, 0, +1),
Vector3DInt32(0, -1, 0),
Vector3DInt32(0, +1, 0),
Vector3DInt32(-1, 0, 0),
Vector3DInt32(+1, 0, 0)
};
const Vector3DInt32 arrayPathfinderEdges[12] =
{
Vector3DInt32(0, -1, -1),
Vector3DInt32(0, -1, +1),
Vector3DInt32(0, +1, -1),
Vector3DInt32(0, +1, +1),
Vector3DInt32(-1, 0, -1),
Vector3DInt32(-1, 0, +1),
Vector3DInt32(+1, 0, -1),
Vector3DInt32(+1, 0, +1),
Vector3DInt32(-1, -1, 0),
Vector3DInt32(-1, +1, 0),
Vector3DInt32(+1, -1, 0),
Vector3DInt32(+1, +1, 0)
};
const Vector3DInt32 arrayPathfinderCorners[8] =
{
Vector3DInt32(-1, -1, -1),
Vector3DInt32(-1, -1, +1),
Vector3DInt32(-1, +1, -1),
Vector3DInt32(-1, +1, +1),
Vector3DInt32(+1, -1, -1),
Vector3DInt32(+1, -1, +1),
Vector3DInt32(+1, +1, -1),
Vector3DInt32(+1, +1, +1)
};
/// This function provides the default method for checking whether a given voxel
/// is valid for the path computed by the AStarPathfinder.

67
library/PolyVoxCore/source/AStarPathfinder.cpp
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@ -1,67 +0,0 @@
/*******************************************************************************
Copyright (c) 2005-2009 David Williams
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source
distribution.
*******************************************************************************/
#include "PolyVoxCore/AStarPathfinder.h"
using namespace PolyVox;
namespace PolyVox
{
const Vector3DInt32 arrayPathfinderFaces[6] =
{
Vector3DInt32(0, 0, -1),
Vector3DInt32(0, 0, +1),
Vector3DInt32(0, -1, 0),
Vector3DInt32(0, +1, 0),
Vector3DInt32(-1, 0, 0),
Vector3DInt32(+1, 0, 0)
};
const Vector3DInt32 arrayPathfinderEdges[12] =
{
Vector3DInt32(0, -1, -1),
Vector3DInt32(0, -1, +1),
Vector3DInt32(0, +1, -1),
Vector3DInt32(0, +1, +1),
Vector3DInt32(-1, 0, -1),
Vector3DInt32(-1, 0, +1),
Vector3DInt32(+1, 0, -1),
Vector3DInt32(+1, 0, +1),
Vector3DInt32(-1, -1, 0),
Vector3DInt32(-1, +1, 0),
Vector3DInt32(+1, -1, 0),
Vector3DInt32(+1, +1, 0)
};
const Vector3DInt32 arrayPathfinderCorners[8] =
{
Vector3DInt32(-1, -1, -1),
Vector3DInt32(-1, -1, +1),
Vector3DInt32(-1, +1, -1),
Vector3DInt32(-1, +1, +1),
Vector3DInt32(+1, -1, -1),
Vector3DInt32(+1, -1, +1),
Vector3DInt32(+1, +1, -1),
Vector3DInt32(+1, +1, +1)
};
}