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These values feel slightly more like running without Synaptics driver.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@28470 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stephan Aßmus
2008-11-02 20:08:27 +00:00
parent 8f924a8469
commit f9f1555066
1 changed files with 5 additions and 3 deletions
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src/add-ons/kernel/bus_managers/ps2/movement_maker.c
+5 -3
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@@ -176,9 +176,11 @@ make_small(float value)
void void
get_raw_movement(movement_maker *move, uint32 posX, uint32 posY) get_raw_movement(movement_maker *move, uint32 posX, uint32 posY)
{ {
const float acceleration = 0.8;
const float translation = 12.0;
int diff; int diff;
float xDelta, yDelta; float xDelta, yDelta;
const float acceleration = 0.7;
if (move->movementStarted) { if (move->movementStarted) {
move->movementStarted = false; move->movementStarted = false;
@@ -212,8 +214,8 @@ get_raw_movement(movement_maker *move, uint32 posX, uint32 posY)
// compute current delta and reset accumulated delta if // compute current delta and reset accumulated delta if
// abs() is greater than 1 // abs() is greater than 1
xDelta = move->deltaSumX / 10.0; xDelta = move->deltaSumX / translation;
yDelta = move->deltaSumY / 10.0; yDelta = move->deltaSumY / translation;
if (xDelta > 1.0) { if (xDelta > 1.0) {
move->deltaSumX = 0.0; move->deltaSumX = 0.0;
xDelta = 1.0 + (xDelta - 1.0) * acceleration; xDelta = 1.0 + (xDelta - 1.0) * acceleration;