From 64c236800c2087e78635afabe6b007e1e34ea01e Mon Sep 17 00:00:00 2001 From: Adam M Rivera <a432511@gmail.com> Date: Tue, 20 Mar 2012 16:43:13 -0500 Subject: [PATCH] AP_Declination: Moved check for y index of zero to after the y index is properly transformed. --- libraries/AP_Declination/AP_Declination.cpp | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/libraries/AP_Declination/AP_Declination.cpp b/libraries/AP_Declination/AP_Declination.cpp index adcc81e0b..a082f57c2 100644 --- a/libraries/AP_Declination/AP_Declination.cpp +++ b/libraries/AP_Declination/AP_Declination.cpp @@ -171,17 +171,16 @@ AP_Declination::get_lookup_value(uint8_t x, uint8_t y) return val; } - - // If we are looking for the first value we can just use the - // row_start value from declination_keys - if(y == 0) return declination_keys.row_start[x]; - // Because the values were removed from the start of the // original array (0-6) to the exception array, all the indicies // in this main lookup need to be shifted left 7 // EX: User enters 7 -> 7 is the first row in this array so it needs to be zero if(x >= 7) x -= 7; + // If we are looking for the first value we can just use the + // row_start value from declination_keys + if(y == 0) return declination_keys.row_start[x]; + // Init vars row_value stval; int16_t offset = 0; -- GitLab