diff options
Diffstat (limited to 'src/engine/shadowmap.cpp')
| -rw-r--r-- | src/engine/shadowmap.cpp | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/src/engine/shadowmap.cpp b/src/engine/shadowmap.cpp index 1eefe4b..e86f65f 100644 --- a/src/engine/shadowmap.cpp +++ b/src/engine/shadowmap.cpp @@ -185,19 +185,6 @@ bool isshadowmapreceiver(vtxarray *va) { vec center = vec(va->shadowmapmin).add(vec(va->shadowmapmax)).mul(0.5f); calcshadowmapbb(center, xyrad, zrad, x1, y1, x2, y2); return shadowmaptex.checkblurtiles(x1, y1, x2, y2, 2); - -#if 0 - // cheaper inexact test - float dz = va->o.z + va->size/2 - shadowfocus.z; - float cx = shadowfocus.x + dz*shadowdir.x, cy = shadowfocus.y + dz*shadowdir.y; - float skew = va->size/2*SHADOWSKEW; - if(!shadowmap || !shadowmaptex || - va->o.z + va->size <= shadowfocus.z - shadowmapdist || va->o.z >= shadowmapmaxz || - va->o.x + va->size <= cx - shadowmapradius-skew || va->o.x >= cx + shadowmapradius+skew || - va->o.y + va->size <= cy - shadowmapradius-skew || va->o.y >= cy + shadowmapradius+skew) - return false; - return true; -#endif } bool isshadowmapcaster(const vec &o, float rad) { |