sharpetronics/QGIS
1
0
Fork 0
mirror of https://github.com/qgis/QGIS.git synced 2025-02-28 00:17:30 -05:00
Code Issues Packages Projects Releases Wiki Activity

Make elevation changes less sensitive vs ground movements changes

Browse Source
This commit is contained in:
Nyall Dawson 2021-01-14 10:29:51 +10:00
parent 7fa38cecd2
commit 48036b7144
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/3d/qgscameracontroller.cpp
View File

@ -596,16 +596,19 @@ void QgsCameraController::onKeyPressedFlyNavigation()
cameraPosDiff += - mCameraMovementSpeed * cameraFront;
}
// note -- vertical axis movements are slower by default then horizontal ones, as GIS projects
// tend to have much more limited elevation range vs ground range
static constexpr double ELEVATION_MOVEMENT_SCALE = 0.5;
if ( mDepressedKeys.contains( Qt::Key_PageUp ) || mDepressedKeys.contains( Qt::Key_E ) )
{
changed = true;
cameraPosDiff += mCameraMovementSpeed * QVector3D( 0.0f, 1.0f, 0.0f );
cameraPosDiff += ELEVATION_MOVEMENT_SCALE * mCameraMovementSpeed * QVector3D( 0.0f, 1.0f, 0.0f );
}
if ( mDepressedKeys.contains( Qt::Key_PageDown ) || mDepressedKeys.contains( Qt::Key_Q ) )
{
changed = true;
cameraPosDiff += - mCameraMovementSpeed * QVector3D( 0.0f, 1.0f, 0.0f );
cameraPosDiff += ELEVATION_MOVEMENT_SCALE * - mCameraMovementSpeed * QVector3D( 0.0f, 1.0f, 0.0f );
}
if ( changed )