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DETOUR return status codes changed, check blog! Changed Detour status codes to be bitfields which describes the highlevel status plus some details about the failure or quality of the result.

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This commit is contained in:
Mikko Mononen
2010-11-26 11:56:34 +00:00
parent 7fbcfa9c4b
commit 08741e894c
11 changed files with 1011 additions and 856 deletions
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24
RecastDemo/Source/Sample_TileMesh.cpp
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@@ -296,8 +296,13 @@ dtNavMesh* Sample_TileMesh::loadAll(const char* path)
}
dtNavMesh* mesh = dtAllocNavMesh();
if (!mesh || mesh->init(&header.params) != DT_SUCCESS)
if (!mesh)
{
fclose(fp);
return 0;
}
dtStatus status = mesh->init(&header.params);
if (dtStatusFailed(status))
{
fclose(fp);
return 0;
@@ -712,13 +717,18 @@ bool Sample_TileMesh::handleBuild()
params.tileHeight = m_tileSize*m_cellSize;
params.maxTiles = m_maxTiles;
params.maxPolys = m_maxPolysPerTile;
if (m_navMesh->init(&params) != DT_SUCCESS)
dtStatus status;
status = m_navMesh->init(&params);
if (dtStatusFailed(status))
{
m_ctx->log(RC_LOG_ERROR, "buildTiledNavigation: Could not init navmesh.");
return false;
}
if (m_navQuery->init(m_navMesh, 2048) != DT_SUCCESS)
status = m_navQuery->init(m_navMesh, 2048);
if (dtStatusFailed(status))
{
m_ctx->log(RC_LOG_ERROR, "buildTiledNavigation: Could not init Detour navmesh query");
return false;
@@ -766,7 +776,8 @@ void Sample_TileMesh::buildTile(const float* pos)
m_navMesh->removeTile(m_navMesh->getTileRefAt(tx,ty),0,0);
// Let the navmesh own the data.
if (m_navMesh->addTile(data,dataSize,DT_TILE_FREE_DATA,0,0) != DT_SUCCESS)
dtStatus status = m_navMesh->addTile(data,dataSize,DT_TILE_FREE_DATA,0,0);
if (dtStatusFailed(status))
dtFree(data);
}
@@ -846,7 +857,8 @@ void Sample_TileMesh::buildAllTiles()
// Remove any previous data (navmesh owns and deletes the data).
m_navMesh->removeTile(m_navMesh->getTileRefAt(x,y),0,0);
// Let the navmesh own the data.
if (m_navMesh->addTile(data,dataSize,DT_TILE_FREE_DATA,0,0) != DT_SUCCESS)
dtStatus status = m_navMesh->addTile(data,dataSize,DT_TILE_FREE_DATA,0,0);
if (dtStatusFailed(status))
dtFree(data);
}
}