public void TestRaycast()
{
var origin = new LocAndOffsets(new locXY(496, 458), -9.42809f, -8.42809f);
var target = new LocAndOffsets(new locXY(512, 611), -7.42809f, -7.42809f);
var radius = 17.5f;
var ray_search = new RaycastPointSearchPacket();
ray_search.origin = origin.ToInches2D();
ray_search.target = target.ToInches2D();
ray_search.radius = radius;
ray_search.direction = ray_search.target - ray_search.origin;
ray_search.rangeInch = ray_search.direction.Length();
ray_search.direction /= ray_search.rangeInch;
ray_search.absOdotU = Vector2.Dot(ray_search.direction, ray_search.origin);
var locBeforeCover = target;
SearchPointAlongRay search_func = RaycastPacket.IsPointCloseToSegment;
var tileRadius = 1 + (int)(radius / locXY.INCH_PER_TILE);
TestContext.Out.WriteLine(tileRadius.ToString());
var tile_rect = RaycastPacket.BuildSearchRectangle(ray_search.origin, ray_search.target);
var canFly = false;
foreach (var s in tile_rect)
{
//int left = Math.Max(0, s.TileRectangle.Left - tileRadius);
//int top = Math.Max(0, s.TileRectangle.Top - tileRadius);
//int right = Math.Min(64, s.TileRectangle.Right + tileRadius);
//int bottom = Math.Min(64, s.TileRectangle.Bottom + tileRadius);
int left = s.TileRectangle.Left;
int top = s.TileRectangle.Top;
int right = s.TileRectangle.Right;
int bottom = s.TileRectangle.Bottom;
TestContext.Out.WriteLine($"{s.SectorLoc.X} {s.SectorLoc.Y} {left},{top} {right},{bottom}");
}
TestContext.Out.WriteLine("OLD OLD OLD");
if (!PreciseSectorRows.Build(tile_rect, out var sector_tiles))
{
return;
}
var local_254 = Math.Min(origin.location.locx, target.location.locx);
var local_25c = Math.Max(origin.location.locx, target.location.locx);
var local_2a4 = Math.Min(origin.location.locy, target.location.locy);
var local_2b4 = Math.Max(origin.location.locy, target.location.locy);
/*
* local_254 -= tileRadius;
* local_2a4 -= tileRadius;
* local_25c += tileRadius;
* local_2b4 += tileRadius;
*/
for (var local_2dc = 0; local_2dc < sector_tiles.RowCount; local_2dc++)
{
ref var pPVar2 = ref sector_tiles.Rows[local_2dc];
Span <int> local_208 = stackalloc int[pPVar2.colCount];
Span <int> local_1d8 = stackalloc int[pPVar2.colCount];
for (var i = 0; i < pPVar2.colCount; i++)
{
local_208[i] = pPVar2.startTiles[i];
local_1d8[i] = 64 - pPVar2.strides[i];
}
for (var local_2f0 = 0; local_2f0 < pPVar2.colCount; local_2f0++)
{
var sectorBaseTile = pPVar2.sectors[local_2f0].GetBaseTile();
var sectorTileMinX = local_254 - sectorBaseTile.locx;
var sectorTileMaxX = local_25c - sectorBaseTile.locx;
var sectorTileMinY = local_2a4 - sectorBaseTile.locy;
var sectorTileMaxY = local_2b4 - sectorBaseTile.locy;
if (sectorTileMinX < 0)
{
sectorTileMinX = 0;
}
if (sectorTileMinY < 0)
{
sectorTileMinY = 0;
}
if (sectorTileMaxX > 63)
{
sectorTileMaxX = 63;
}
if (sectorTileMaxY > 63)
{
sectorTileMaxY = 63;
}
TestContext.Out.WriteLine($"{pPVar2.sectors[local_2f0].X} {pPVar2.sectors[local_2f0].Y} {sectorTileMinX},{sectorTileMinY}->{sectorTileMaxX},{sectorTileMaxY}");
}
}
