colin/iio-sensor-proxy
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

orientation: Fix orientation calculations to match Windows 10

Browse Source 
This fixes the new test-orientation test case.
This commit is contained in:
Bastien Nocera
2016-12-01 16:27:26 +01:00
parent ec5cafeb99
commit 35b6328cbd
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/orientation.c
View File

@@ -78,7 +78,7 @@ orientation_calc (OrientationUp prev,
rotation = round(atan((double) x / sqrt(y * y + z * z)) * RADIANS_TO_DEGREES);
if (abs(rotation) > THRESHOLD_PORTRAIT) {
ret = (rotation < 0) ? ORIENTATION_LEFT_UP : ORIENTATION_RIGHT_UP;
ret = (rotation > 0) ? ORIENTATION_LEFT_UP : ORIENTATION_RIGHT_UP;
/* Some threshold to switching between portrait modes */
if (prev == ORIENTATION_LEFT_UP || prev == ORIENTATION_RIGHT_UP) {
@@ -92,7 +92,7 @@ orientation_calc (OrientationUp prev,
rotation = round(atan((double) y / sqrt(x * x + z * z)) * RADIANS_TO_DEGREES);
if (abs(rotation) > THRESHOLD_LANDSCAPE) {
ret = (rotation < 0) ? ORIENTATION_BOTTOM_UP : ORIENTATION_NORMAL;
ret = (rotation > 0) ? ORIENTATION_BOTTOM_UP : ORIENTATION_NORMAL;
/* Some threshold to switching between landscape modes */
if (prev == ORIENTATION_BOTTOM_UP || prev == ORIENTATION_NORMAL) {