Mirrors/overte-JulianGro
3
0
Fork 0
mirror of https://github.com/JulianGro/overte.git synced 2025-04-25 16:55:07 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

tweaks to LOD behavior

Browse source
This commit is contained in:
Brad Hefta-Gaub 2016-04-19 11:19:28 -07:00
parent 5d550197bd
commit c7ecbb6b4b
2 changed files with 5 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
interface/src/LODManager.h
View file

@ -40,11 +40,10 @@ const int UP_SHIFT_SAMPLES_OF_FRAMES = ASSUMED_FPS * UP_SHIFT_WINDOW_IN_SECS;
const float ADJUST_LOD_DOWN_BY = 0.9f;
const float ADJUST_LOD_UP_BY = 1.1f;
// This controls how low the auto-adjust LOD will go a value of 1 means it will adjust to a point where you must be 0.25
// meters away from an object of TREE_SCALE before you can see it (which is effectively completely blind). The default value
// DEFAULT_OCTREE_SIZE_SCALE means you can be 400 meters away from a 1 meter object in order to see it (which is ~20:20 vision).
const float ADJUST_LOD_MIN_SIZE_SCALE = 1.0f;
// The default value DEFAULT_OCTREE_SIZE_SCALE means you can be 400 meters away from a 1 meter object in order to see it (which is ~20:20 vision).
const float ADJUST_LOD_MAX_SIZE_SCALE = DEFAULT_OCTREE_SIZE_SCALE;
// This controls how low the auto-adjust LOD will go. We want a minimum vision of ~20:500 or 0.04 of default
const float ADJUST_LOD_MIN_SIZE_SCALE = DEFAULT_OCTREE_SIZE_SCALE * 0.04f;
class RenderArgs;
class AABox;

4
interface/src/ui/LodToolsDialog.cpp
View file

@ -51,8 +51,8 @@ LodToolsDialog::LodToolsDialog(QWidget* parent) :
connect(_manualLODAdjust, SIGNAL(toggled(bool)), SLOT(updateAutomaticLODAdjust()));
_lodSize = new QSlider(Qt::Horizontal, this);
const int MAX_LOD_SIZE = MAX_LOD_SIZE_MULTIPLIER;
const int MIN_LOD_SIZE = ADJUST_LOD_MIN_SIZE_SCALE;
const int MAX_LOD_SIZE = 2000; // ~20:4 vision -- really good.
const int MIN_LOD_SIZE = 5; // ~20:1600 vision -- really bad!
const int STEP_LOD_SIZE = 1;
const int PAGE_STEP_LOD_SIZE = 100;
const int SLIDER_WIDTH = 300;