// boundVec.getLength();
float vvolume = radius * 2.0f;
- float texelsPerUnit = getMapResolution() / vvolume;
- m4f mTexelScaling;
- mTexelScaling.setScale(texelsPerUnit);
-
- m4f mLookAt, mLookAtInv;
-
- mLookAt.buildCameraLookAtMatrixLH(v3f(0.0f, 0.0f, 0.0f), -direction, v3f(0.0f, 1.0f, 0.0f));
-
- mLookAt *= mTexelScaling;
- mLookAtInv = mLookAt;
- mLookAtInv.makeInverse();
-
v3f frustumCenter = newCenter;
- mLookAt.transformVect(frustumCenter);
- frustumCenter.X = floorf(frustumCenter.X); // clamp to texel increment
- frustumCenter.Y = floorf(frustumCenter.Y); // clamp to texel increment
- frustumCenter.Z = floorf(frustumCenter.Z);
- mLookAtInv.transformVect(frustumCenter);
// probar radius multipliacdor en funcion del I, a menor I mas multiplicador
v3f eye_displacement = direction * vvolume;