andreacavalli/xserver-multidpi
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dix: rename "res" to "result" for improved readability

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Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Simon Thum <simon.thum@gmx.de>
This commit is contained in:
Peter Hutterer 2011-04-20 15:02:46 +10:00
parent 1c162ebcab
commit 97c1967689
1 changed files with 9 additions and 9 deletions
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18
dix/ptrveloc.c
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@ -759,7 +759,7 @@ ComputeAcceleration(
DeviceVelocityPtr vel, DeviceVelocityPtr vel,
float threshold, float threshold,
float acc){ float acc){
float res; float result;
if(vel->velocity <= 0){ if(vel->velocity <= 0){
DebugAccelF("(dix ptracc) profile skipped\n"); DebugAccelF("(dix ptracc) profile skipped\n");
@ -774,24 +774,24 @@ ComputeAcceleration(
* current and previous velocity. * current and previous velocity.
* Though being the more natural choice, it causes a minor delay * Though being the more natural choice, it causes a minor delay
* in comparison, so it can be disabled. */ * in comparison, so it can be disabled. */
res = BasicComputeAcceleration( result = BasicComputeAcceleration(
dev, vel, vel->velocity, threshold, acc); dev, vel, vel->velocity, threshold, acc);
res += BasicComputeAcceleration( result += BasicComputeAcceleration(
dev, vel, vel->last_velocity, threshold, acc); dev, vel, vel->last_velocity, threshold, acc);
res += 4.0f * BasicComputeAcceleration(dev, vel, result += 4.0f * BasicComputeAcceleration(dev, vel,
(vel->last_velocity + vel->velocity) / 2, (vel->last_velocity + vel->velocity) / 2,
threshold, acc); threshold, acc);
res /= 6.0f; result /= 6.0f;
DebugAccelF("(dix ptracc) profile average [%.2f ... %.2f] is %.3f\n", DebugAccelF("(dix ptracc) profile average [%.2f ... %.2f] is %.3f\n",
vel->velocity, vel->last_velocity, res); vel->velocity, vel->last_velocity, result);
}else{ }else{
res = BasicComputeAcceleration(dev, vel, result = BasicComputeAcceleration(dev, vel,
vel->velocity, threshold, acc); vel->velocity, threshold, acc);
DebugAccelF("(dix ptracc) profile sample [%.2f] is %.3f\n", DebugAccelF("(dix ptracc) profile sample [%.2f] is %.3f\n",
vel->velocity, res); vel->velocity, res);
} }
return res; return result;
} }