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Tools/MMaps: Allow to specify different Recast settings for different maps

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Allow to specify different Recast settings for different maps, currently handled in GetMapSpecificConfig() as a switch statement.
Set walkableRadius to 0 in Blade's Edge Arena (Map ID 562) so the pets can walk on the thin rope between the bridge and the pillar.
This commit is contained in:
jackpoz
2019-01-27 15:20:38 +01:00
parent 599ec190de
commit e4658a1307
2 changed files with 66 additions and 33 deletions
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76
src/tools/mmaps_generator/MapBuilder.cpp
View File

@@ -567,39 +567,10 @@ namespace MMAP
int lTriCount = meshData.liquidTris.size() / 3;
uint8* lTriFlags = meshData.liquidType.getCArray();
// these are WORLD UNIT based metrics
// this are basic unit dimentions
// value have to divide GRID_SIZE(533.3333f) ( aka: 0.5333, 0.2666, 0.3333, 0.1333, etc )
const static float BASE_UNIT_DIM = m_bigBaseUnit ? 0.5333333f : 0.2666666f;
// All are in UNIT metrics!
const static int VERTEX_PER_MAP = int(GRID_SIZE/BASE_UNIT_DIM + 0.5f);
const static int VERTEX_PER_TILE = m_bigBaseUnit ? 40 : 80; // must divide VERTEX_PER_MAP
const static int TILES_PER_MAP = VERTEX_PER_MAP/VERTEX_PER_TILE;
rcConfig config;
memset(&config, 0, sizeof(rcConfig));
rcVcopy(config.bmin, bmin);
rcVcopy(config.bmax, bmax);
config.maxVertsPerPoly = DT_VERTS_PER_POLYGON;
config.cs = BASE_UNIT_DIM;
config.ch = BASE_UNIT_DIM;
config.walkableSlopeAngle = m_maxWalkableAngle;
config.tileSize = VERTEX_PER_TILE;
config.walkableRadius = m_bigBaseUnit ? 1 : 2;
config.borderSize = config.walkableRadius + 3;
config.maxEdgeLen = VERTEX_PER_TILE + 1; // anything bigger than tileSize
config.walkableHeight = m_bigBaseUnit ? 3 : 6;
// a value >= 3|6 allows npcs to walk over some fences
// a value >= 4|8 allows npcs to walk over all fences
config.walkableClimb = m_bigBaseUnit ? 4 : 8;
config.minRegionArea = rcSqr(60);
config.mergeRegionArea = rcSqr(50);
config.maxSimplificationError = 1.8f; // eliminates most jagged edges (tiny polygons)
config.detailSampleDist = config.cs * 16;
config.detailSampleMaxError = config.ch * 1;
const TileConfig tileConfig = TileConfig(m_bigBaseUnit);
int TILES_PER_MAP = tileConfig.TILES_PER_MAP;
float BASE_UNIT_DIM = tileConfig.BASE_UNIT_DIM;
rcConfig config = GetMapSpecificConfig(mapID, bmin, bmax, tileConfig);
// this sets the dimensions of the heightfield - should maybe happen before border padding
rcCalcGridSize(config.bmin, config.bmax, config.cs, &config.width, &config.height);
@@ -1027,6 +998,45 @@ namespace MMAP
return true;
}
rcConfig MapBuilder::GetMapSpecificConfig(uint32 mapID, float bmin[3], float bmax[3], const TileConfig &tileConfig)
{
rcConfig config;
memset(&config, 0, sizeof(rcConfig));
rcVcopy(config.bmin, bmin);
rcVcopy(config.bmax, bmax);
config.maxVertsPerPoly = DT_VERTS_PER_POLYGON;
config.cs = tileConfig.BASE_UNIT_DIM;
config.ch = tileConfig.BASE_UNIT_DIM;
config.walkableSlopeAngle = m_maxWalkableAngle;
config.tileSize = tileConfig.VERTEX_PER_TILE;
config.walkableRadius = m_bigBaseUnit ? 1 : 2;
config.borderSize = config.walkableRadius + 3;
config.maxEdgeLen = tileConfig.VERTEX_PER_TILE + 1; // anything bigger than tileSize
config.walkableHeight = m_bigBaseUnit ? 3 : 6;
// a value >= 3|6 allows npcs to walk over some fences
// a value >= 4|8 allows npcs to walk over all fences
config.walkableClimb = m_bigBaseUnit ? 4 : 8;
config.minRegionArea = rcSqr(60);
config.mergeRegionArea = rcSqr(50);
config.maxSimplificationError = 1.8f; // eliminates most jagged edges (tiny polygons)
config.detailSampleDist = config.cs * 16;
config.detailSampleMaxError = config.ch * 1;
switch (mapID)
{
// Blade's Edge Arena
case 562:
config.walkableRadius = 0;
break;
default:
break;
}
return config;
}
/**************************************************************************/
uint32 MapBuilder::percentageDone(uint32 totalTiles, uint32 totalTilesBuilt)
{

23
src/tools/mmaps_generator/MapBuilder.h
View File

@@ -71,6 +71,27 @@ namespace MMAP
rcPolyMeshDetail* dmesh;
};
struct TileConfig
{
TileConfig(bool bigBaseUnit)
{
// these are WORLD UNIT based metrics
// this are basic unit dimentions
// value have to divide GRID_SIZE(533.3333f) ( aka: 0.5333, 0.2666, 0.3333, 0.1333, etc )
BASE_UNIT_DIM = bigBaseUnit ? 0.5333333f : 0.2666666f;
// All are in UNIT metrics!
VERTEX_PER_MAP = int(GRID_SIZE / BASE_UNIT_DIM + 0.5f);
VERTEX_PER_TILE = bigBaseUnit ? 40 : 80; // must divide VERTEX_PER_MAP
TILES_PER_MAP = VERTEX_PER_MAP / VERTEX_PER_TILE;
}
float BASE_UNIT_DIM;
int VERTEX_PER_MAP;
int VERTEX_PER_TILE;
int TILES_PER_MAP;
};
class MapBuilder
{
public:
@@ -125,6 +146,8 @@ namespace MMAP
bool isTransportMap(uint32 mapID);
bool shouldSkipTile(uint32 mapID, uint32 tileX, uint32 tileY);
rcConfig GetMapSpecificConfig(uint32 mapID, float bmin[3], float bmax[3], const TileConfig &tileConfig);
uint32 percentageDone(uint32 totalTiles, uint32 totalTilesDone);
TerrainBuilder* m_terrainBuilder;