piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-29 09:09:52 -06:00
Code Issues Packages Projects Releases Wiki Activity

abs() works on ints, not floats. Use fabsf() to avoid the double conversions.

Browse Source 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5956 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Soren Jorvang
2010-07-23 23:48:04 +00:00
parent 4000df2c66
commit 669de4890a
6 changed files with 17 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
Source/Plugins/Plugin_WiimoteNew/Src/WiimoteEmu/WiimoteEmu.cpp
View File

@ -165,7 +165,8 @@ void EmulateTilt( wm_accel* const accel
if (!sideways && upright)
one_g[ud] *= -1;
(&accel->x)[ud] = u8(sin( (PI / 2) - std::max( abs(roll), abs(pitch) ) ) * one_g[ud] + zero_g[ud]);
(&accel->x)[ud] = u8(sin((PI / 2) -
std::max(fabsf(roll), fabsf(pitch))) * one_g[ud] + zero_g[ud]);
(&accel->x)[lr] = u8(sin(roll) * -one_g[lr] + zero_g[lr]);
(&accel->x)[fb] = u8(sin(pitch) * one_g[fb] + zero_g[fb]);
}