diff options
Diffstat (limited to 'dep/recastnavigation/Recast/RecastMeshDetail.cpp')
| -rw-r--r-- | dep/recastnavigation/Recast/RecastMeshDetail.cpp | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/dep/recastnavigation/Recast/RecastMeshDetail.cpp b/dep/recastnavigation/Recast/RecastMeshDetail.cpp index f49d67400c2..77a085c5c2b 100644 --- a/dep/recastnavigation/Recast/RecastMeshDetail.cpp +++ b/dep/recastnavigation/Recast/RecastMeshDetail.cpp @@ -267,11 +267,11 @@ static int addEdge(rcContext* ctx, int* edges, int& nedges, const int maxEdges, int e = findEdge(edges, nedges, s, t); if (e == UNDEF) { - int* edge = &edges[nedges*4]; - edge[0] = s; - edge[1] = t; - edge[2] = l; - edge[3] = r; + int* e = &edges[nedges*4]; + e[0] = s; + e[1] = t; + e[2] = l; + e[3] = r; return nedges++; } else @@ -554,7 +554,7 @@ static bool buildPolyDetail(rcContext* ctx, const float* in, const int nin, float dx = vi[0] - vj[0]; float dy = vi[1] - vj[1]; float dz = vi[2] - vj[2]; - float d = rcSqrt(dx*dx + dz*dz); + float d = sqrtf(dx*dx + dz*dz); int nn = 1 + (int)floorf(d/sampleDist); if (nn >= MAX_VERTS_PER_EDGE) nn = MAX_VERTS_PER_EDGE-1; if (nverts+nn >= MAX_VERTS) @@ -583,10 +583,10 @@ static bool buildPolyDetail(rcContext* ctx, const float* in, const int nin, int maxi = -1; for (int m = a+1; m < b; ++m) { - float dev = distancePtSeg(&edge[m*3],va,vb); - if (dev > maxd) + float d = distancePtSeg(&edge[m*3],va,vb); + if (d > maxd) { - maxd = dev; + maxd = d; maxi = m; } } @@ -743,7 +743,7 @@ static bool buildPolyDetail(rcContext* ctx, const float* in, const int nin, static void getHeightData(const rcCompactHeightfield& chf, const unsigned short* poly, const int npoly, - const unsigned short* verts, const int bs, + const unsigned short* verts, rcHeightPatch& hp, rcIntArray& stack) { // Floodfill the heightfield to get 2D height data, @@ -775,7 +775,7 @@ static void getHeightData(const rcCompactHeightfield& chf, az < hp.ymin || az >= hp.ymin+hp.height) continue; - const rcCompactCell& c = chf.cells[(ax+bs)+(az+bs)*chf.width]; + const rcCompactCell& c = chf.cells[ax+az*chf.width]; for (int i = (int)c.index, ni = (int)(c.index+c.count); i < ni; ++i) { const rcCompactSpan& s = chf.spans[i]; @@ -847,7 +847,7 @@ static void getHeightData(const rcCompactHeightfield& chf, if (hp.data[ax-hp.xmin+(ay-hp.ymin)*hp.width] != 0) continue; - const int ai = (int)chf.cells[(ax+bs)+(ay+bs)*chf.width].index + rcGetCon(cs, dir); + const int ai = (int)chf.cells[ax+ay*chf.width].index + rcGetCon(cs, dir); int idx = ax-hp.xmin+(ay-hp.ymin)*hp.width; hp.data[idx] = 1; @@ -903,7 +903,7 @@ static void getHeightData(const rcCompactHeightfield& chf, if (hp.data[ax-hp.xmin+(ay-hp.ymin)*hp.width] != RC_UNSET_HEIGHT) continue; - const int ai = (int)chf.cells[(ax+bs)+(ay+bs)*chf.width].index + rcGetCon(cs, dir); + const int ai = (int)chf.cells[ax+ay*chf.width].index + rcGetCon(cs, dir); const rcCompactSpan& as = chf.spans[ai]; int idx = ax-hp.xmin+(ay-hp.ymin)*hp.width; @@ -961,7 +961,6 @@ bool rcBuildPolyMeshDetail(rcContext* ctx, const rcPolyMesh& mesh, const rcCompa const float cs = mesh.cs; const float ch = mesh.ch; const float* orig = mesh.bmin; - const int borderSize = mesh.borderSize; rcIntArray edges(64); rcIntArray tris(512); @@ -1072,7 +1071,7 @@ bool rcBuildPolyMeshDetail(rcContext* ctx, const rcPolyMesh& mesh, const rcCompa hp.ymin = bounds[i*4+2]; hp.width = bounds[i*4+1]-bounds[i*4+0]; hp.height = bounds[i*4+3]-bounds[i*4+2]; - getHeightData(chf, p, npoly, mesh.verts, borderSize, hp, stack); + getHeightData(chf, p, npoly, mesh.verts, hp, stack); // Build detail mesh. int nverts = 0; |