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Handle multiple inputs, bias towards inputZ instead of inputX, and add a deadzone that matches xbox controller analog deadzone

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This commit is contained in:
dooglifeSF 2019-10-08 15:44:06 -07:00
parent 387f0a3f10
commit 2626f85f49
1 changed files with 25 additions and 22 deletions

47
libraries/animation/src/Rig.cpp
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@ -2160,40 +2160,43 @@ void Rig::updateFromControllerParameters(const ControllerParameters& params, flo
}
}
//TODO: how to handle multiple inputs? Is there a trick to prioritize fwd/bwd with order of operations?
if (params.inputX) {
if (params.inputX > 0.0f) {
// left
//deadzone constant
#define INPUT_DEADZONE_THRESHOLD 0.05f
if (abs(params.inputZ) > INPUT_DEADZONE_THRESHOLD && abs(params.inputZ) >= abs(params.inputX)) {
if (params.inputZ > INPUT_DEADZONE_THRESHOLD) {
// forward
_animVars.set("isInputForward", true);
_animVars.set("isInputBackward", false);
_animVars.set("isInputRight", false);
_animVars.set("isInputLeft", false);
_animVars.set("isNotInput", false);
}
else {
// backward
_animVars.set("isInputForward", false);
_animVars.set("isInputBackward", true);
_animVars.set("isInputRight", false);
_animVars.set("isInputLeft", false);
_animVars.set("isNotInput", false);
}
} else if (abs(params.inputX) > INPUT_DEADZONE_THRESHOLD && abs(params.inputX) > abs(params.inputZ)) {
if (params.inputX > INPUT_DEADZONE_THRESHOLD) {
// right
_animVars.set("isInputForward", false);
_animVars.set("isInputBackward", false);
_animVars.set("isInputRight", true);
_animVars.set("isInputLeft", false);
_animVars.set("isNotInput", false);
} else {
// right
// left
_animVars.set("isInputForward", false);
_animVars.set("isInputBackward", false);
_animVars.set("isInputRight", false);
_animVars.set("isInputLeft", true);
_animVars.set("isNotInput", false);
}
} else if (params.inputZ) {
if (params.inputZ > 0.0f) {
// forward
_animVars.set("isInputForward", true);
_animVars.set("isInputBackward", false);
_animVars.set("isInputRight", false);
_animVars.set("isInputLeft", false);
_animVars.set("isNotInput", false);
} else {
// backward
_animVars.set("isInputForward", false);
_animVars.set("isInputBackward", true);
_animVars.set("isInputRight", false);
_animVars.set("isInputLeft", false);
_animVars.set("isNotInput", false);
}
} else if (params.inputX == 0.0f && params.inputZ == 0.0f) {
} else if (params.inputX <= INPUT_DEADZONE_THRESHOLD && params.inputZ <= INPUT_DEADZONE_THRESHOLD) {
// no WASD input
_animVars.set("isInputForward", false);
_animVars.set("isInputBackward", false);