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Replace 0/1 with FULLY_OPEN/CLOSED.

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This commit is contained in:
Andrzej Kapolka 2013-06-24 10:31:11 -07:00
parent 1e258aae99
commit a0ecd167fc
1 changed files with 8 additions and 6 deletions
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14
interface/src/Head.cpp
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@ -169,6 +169,8 @@ void Head::simulate(float deltaTime, bool isMine) {
// update eyelid blinking
const float BLINK_SPEED = 5.0f;
const float FULLY_OPEN = 0.0f;
const float FULLY_CLOSED = 1.0f;
if (_leftEyeBlinkVelocity == 0.0f && _rightEyeBlinkVelocity == 0.0f) {
const float BLINK_INTERVAL = 4.0f;
if (shouldDo(BLINK_INTERVAL, deltaTime)) {
@ -176,19 +178,19 @@ void Head::simulate(float deltaTime, bool isMine) {
_rightEyeBlinkVelocity = BLINK_SPEED;
}
} else {
_leftEyeBlink = glm::clamp(_leftEyeBlink + _leftEyeBlinkVelocity * deltaTime, 0.0f, 1.0f);
_rightEyeBlink = glm::clamp(_rightEyeBlink + _rightEyeBlinkVelocity * deltaTime, 0.0f, 1.0f);
_leftEyeBlink = glm::clamp(_leftEyeBlink + _leftEyeBlinkVelocity * deltaTime, FULLY_OPEN, FULLY_CLOSED);
_rightEyeBlink = glm::clamp(_rightEyeBlink + _rightEyeBlinkVelocity * deltaTime, FULLY_OPEN, FULLY_CLOSED);
if (_leftEyeBlink == 1.0f) {
if (_leftEyeBlink == FULLY_CLOSED) {
_leftEyeBlinkVelocity = -BLINK_SPEED;
} else if (_leftEyeBlink == 0.0f) {
} else if (_leftEyeBlink == FULLY_OPEN) {
_leftEyeBlinkVelocity = 0.0f;
}
if (_rightEyeBlink == 1.0f) {
if (_rightEyeBlink == FULLY_CLOSED) {
_rightEyeBlinkVelocity = -BLINK_SPEED;
} else if (_rightEyeBlink == 0.0f) {
} else if (_rightEyeBlink == FULLY_OPEN) {
_rightEyeBlinkVelocity = 0.0f;
}
}