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Merge pull request #6909 from hyperlogic/tony/fly

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MyAvatar: fly animation
This commit is contained in:
Brad Hefta-Gaub 2016-01-22 17:04:53 -08:00
commit 0c64d45c18
6 changed files with 98 additions and 40 deletions
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44
interface/resources/meshes/defaultAvatar_full/avatar-animation.json
View file

@ -246,7 +246,8 @@
{ "var": "isMovingLeft", "state": "strafeLeft" }, { "var": "isMovingLeft", "state": "strafeLeft" },
{ "var": "isTurningRight", "state": "turnRight" }, { "var": "isTurningRight", "state": "turnRight" },
{ "var": "isTurningLeft", "state": "turnLeft" }, { "var": "isTurningLeft", "state": "turnLeft" },
{ "var": "isAway", "state": "awayIntro" } { "var": "isAway", "state": "awayIntro" },
{ "var": "isFlying", "state": "fly" }
] ]
}, },
{ {
@ -261,7 +262,8 @@
{ "var": "isMovingLeft", "state": "strafeLeft" }, { "var": "isMovingLeft", "state": "strafeLeft" },
{ "var": "isTurningRight", "state": "turnRight" }, { "var": "isTurningRight", "state": "turnRight" },
{ "var": "isTurningLeft", "state": "turnLeft" }, { "var": "isTurningLeft", "state": "turnLeft" },
{ "var": "isAway", "state": "awayIntro" } { "var": "isAway", "state": "awayIntro" },
{ "var": "isFlying", "state": "fly" }
] ]
}, },
{ {
@ -275,7 +277,8 @@
{ "var": "isMovingLeft", "state": "strafeLeft" }, { "var": "isMovingLeft", "state": "strafeLeft" },
{ "var": "isTurningRight", "state": "turnRight" }, { "var": "isTurningRight", "state": "turnRight" },
{ "var": "isTurningLeft", "state": "turnLeft" }, { "var": "isTurningLeft", "state": "turnLeft" },
{ "var": "isAway", "state": "awayIntro" } { "var": "isAway", "state": "awayIntro" },
{ "var": "isFlying", "state": "fly" }
] ]
}, },
{ {
@ -289,7 +292,8 @@
{ "var": "isMovingLeft", "state": "strafeLeft" }, { "var": "isMovingLeft", "state": "strafeLeft" },
{ "var": "isTurningRight", "state": "turnRight" }, { "var": "isTurningRight", "state": "turnRight" },
{ "var": "isTurningLeft", "state": "turnLeft" }, { "var": "isTurningLeft", "state": "turnLeft" },
{ "var": "isAway", "state": "awayIntro" } { "var": "isAway", "state": "awayIntro" },
{ "var": "isFlying", "state": "fly" }
] ]
}, },
{ {
@ -303,7 +307,8 @@
{ "var": "isMovingLeft", "state": "strafeLeft" }, { "var": "isMovingLeft", "state": "strafeLeft" },
{ "var": "isTurningRight", "state": "turnRight" }, { "var": "isTurningRight", "state": "turnRight" },
{ "var": "isTurningLeft", "state": "turnLeft" }, { "var": "isTurningLeft", "state": "turnLeft" },
{ "var": "isAway", "state": "awayIntro" } { "var": "isAway", "state": "awayIntro" },
{ "var": "isFlying", "state": "fly" }
] ]
}, },
{ {
@ -317,7 +322,8 @@
{ "var": "isMovingRight", "state": "strafeRight" }, { "var": "isMovingRight", "state": "strafeRight" },
{ "var": "isTurningRight", "state": "turnRight" }, { "var": "isTurningRight", "state": "turnRight" },
{ "var": "isTurningLeft", "state": "turnLeft" }, { "var": "isTurningLeft", "state": "turnLeft" },
{ "var": "isAway", "state": "awayIntro" } { "var": "isAway", "state": "awayIntro" },
{ "var": "isFlying", "state": "fly" }
] ]
}, },
{ {
@ -331,7 +337,8 @@
{ "var": "isMovingRight", "state": "strafeRight" }, { "var": "isMovingRight", "state": "strafeRight" },
{ "var": "isMovingLeft", "state": "strafeLeft" }, { "var": "isMovingLeft", "state": "strafeLeft" },
{ "var": "isTurningLeft", "state": "turnLeft" }, { "var": "isTurningLeft", "state": "turnLeft" },
{ "var": "isAway", "state": "awayIntro" } { "var": "isAway", "state": "awayIntro" },
{ "var": "isFlying", "state": "fly" }
] ]
}, },
{ {
@ -345,7 +352,8 @@
{ "var": "isMovingRight", "state": "strafeRight" }, { "var": "isMovingRight", "state": "strafeRight" },
{ "var": "isMovingLeft", "state": "strafeLeft" }, { "var": "isMovingLeft", "state": "strafeLeft" },
{ "var": "isTurningRight", "state": "turnRight" }, { "var": "isTurningRight", "state": "turnRight" },
{ "var": "isAway", "state": "awayIntro" } { "var": "isAway", "state": "awayIntro" },
{ "var": "isFlying", "state": "fly" }
] ]
}, },
{ {
@ -371,6 +379,14 @@
"transitions": [ "transitions": [
{ "var": "awayOutroOnDone", "state": "idle" } { "var": "awayOutroOnDone", "state": "idle" }
] ]
},
{
"id": "fly",
"interpTarget": 6,
"interpDuration": 6,
"transitions": [
{ "var": "isNotFlying", "state": "idle" }
]
} }
] ]
}, },
@ -657,6 +673,18 @@
"loopFlag": false "loopFlag": false
}, },
"children": [] "children": []
},
{
"id": "fly",
"type": "clip",
"data": {
"url": "https://hifi-content.s3.amazonaws.com/ozan/dev/anim/standard_anims/fly.fbx",
"startFrame": 1.0,
"endFrame": 80.0,
"timeScale": 1.0,
"loopFlag": true
},
"children": []
} }
] ]
} }

8
interface/src/avatar/MyAvatar.cpp
View file

@ -1468,9 +1468,7 @@ void MyAvatar::updatePosition(float deltaTime) {
// rotate velocity into camera frame // rotate velocity into camera frame
glm::quat rotation = getHead()->getCameraOrientation(); glm::quat rotation = getHead()->getCameraOrientation();
glm::vec3 localVelocity = glm::inverse(rotation) * _targetVelocity; glm::vec3 localVelocity = glm::inverse(rotation) * _targetVelocity;
glm::vec3 newLocalVelocity = applyKeyboardMotor(deltaTime, localVelocity, isHovering());
bool isHovering = _characterController.isHovering();
glm::vec3 newLocalVelocity = applyKeyboardMotor(deltaTime, localVelocity, isHovering);
newLocalVelocity = applyScriptedMotor(deltaTime, newLocalVelocity); newLocalVelocity = applyScriptedMotor(deltaTime, newLocalVelocity);
// rotate back into world-frame // rotate back into world-frame
@ -1566,6 +1564,10 @@ void MyAvatar::doUpdateBillboard() {
sendBillboardPacket(); sendBillboardPacket();
} }
bool MyAvatar::isHovering() const {
return _characterController.isHovering();
}
void MyAvatar::increaseSize() { void MyAvatar::increaseSize() {
if ((1.0f + SCALING_RATIO) * _targetScale < MAX_AVATAR_SCALE) { if ((1.0f + SCALING_RATIO) * _targetScale < MAX_AVATAR_SCALE) {
_targetScale *= (1.0f + SCALING_RATIO); _targetScale *= (1.0f + SCALING_RATIO);

2
interface/src/avatar/MyAvatar.h
View file

@ -233,6 +233,8 @@ public:
glm::quat getCustomListenOrientation() { return _customListenOrientation; } glm::quat getCustomListenOrientation() { return _customListenOrientation; }
void setCustomListenOrientation(glm::quat customListenOrientation) { _customListenOrientation = customListenOrientation; } void setCustomListenOrientation(glm::quat customListenOrientation) { _customListenOrientation = customListenOrientation; }
bool isHovering() const;
public slots: public slots:
void increaseSize(); void increaseSize();
void decreaseSize(); void decreaseSize();

2
interface/src/avatar/SkeletonModel.cpp
View file

@ -133,7 +133,7 @@ void SkeletonModel::updateRig(float deltaTime, glm::mat4 parentTransform) {
_rig->updateFromHandParameters(handParams, deltaTime); _rig->updateFromHandParameters(handParams, deltaTime);
_rig->computeMotionAnimationState(deltaTime, _owningAvatar->getPosition(), _owningAvatar->getVelocity(), _owningAvatar->getOrientation()); _rig->computeMotionAnimationState(deltaTime, _owningAvatar->getPosition(), _owningAvatar->getVelocity(), _owningAvatar->getOrientation(), myAvatar->isHovering());
// evaluate AnimGraph animation and update jointStates. // evaluate AnimGraph animation and update jointStates.
Model::updateRig(deltaTime, parentTransform); Model::updateRig(deltaTime, parentTransform);

77
libraries/animation/src/Rig.cpp
View file

@ -500,7 +500,7 @@ static const std::vector<float> FORWARD_SPEEDS = { 0.4f, 1.4f, 4.5f }; // m/s
static const std::vector<float> BACKWARD_SPEEDS = { 0.6f, 1.45f }; // m/s static const std::vector<float> BACKWARD_SPEEDS = { 0.6f, 1.45f }; // m/s
static const std::vector<float> LATERAL_SPEEDS = { 0.2f, 0.65f }; // m/s static const std::vector<float> LATERAL_SPEEDS = { 0.2f, 0.65f }; // m/s
void Rig::computeMotionAnimationState(float deltaTime, const glm::vec3& worldPosition, const glm::vec3& worldVelocity, const glm::quat& worldRotation) { void Rig::computeMotionAnimationState(float deltaTime, const glm::vec3& worldPosition, const glm::vec3& worldVelocity, const glm::quat& worldRotation, bool isHovering) {
glm::vec3 front = worldRotation * IDENTITY_FRONT; glm::vec3 front = worldRotation * IDENTITY_FRONT;
@ -568,36 +568,43 @@ void Rig::computeMotionAnimationState(float deltaTime, const glm::vec3& worldPos
const float TURN_ENTER_SPEED_THRESHOLD = 0.5f; // rad/sec const float TURN_ENTER_SPEED_THRESHOLD = 0.5f; // rad/sec
const float TURN_EXIT_SPEED_THRESHOLD = 0.2f; // rad/sec const float TURN_EXIT_SPEED_THRESHOLD = 0.2f; // rad/sec
float moveThresh; if (isHovering) {
if (_state != RigRole::Move) { if (_desiredState != RigRole::Hover) {
moveThresh = MOVE_ENTER_SPEED_THRESHOLD;
} else {
moveThresh = MOVE_EXIT_SPEED_THRESHOLD;
}
float turnThresh;
if (_state != RigRole::Turn) {
turnThresh = TURN_ENTER_SPEED_THRESHOLD;
} else {
turnThresh = TURN_EXIT_SPEED_THRESHOLD;
}
if (glm::length(localVel) > moveThresh) {
if (_desiredState != RigRole::Move) {
_desiredStateAge = 0.0f; _desiredStateAge = 0.0f;
} }
_desiredState = RigRole::Move; _desiredState = RigRole::Hover;
} else { } else {
if (fabsf(turningSpeed) > turnThresh) { float moveThresh;
if (_desiredState != RigRole::Turn) { if (_state != RigRole::Move) {
moveThresh = MOVE_ENTER_SPEED_THRESHOLD;
} else {
moveThresh = MOVE_EXIT_SPEED_THRESHOLD;
}
float turnThresh;
if (_state != RigRole::Turn) {
turnThresh = TURN_ENTER_SPEED_THRESHOLD;
} else {
turnThresh = TURN_EXIT_SPEED_THRESHOLD;
}
if (glm::length(localVel) > moveThresh) {
if (_desiredState != RigRole::Move) {
_desiredStateAge = 0.0f; _desiredStateAge = 0.0f;
} }
_desiredState = RigRole::Turn; _desiredState = RigRole::Move;
} else { // idle } else {
if (_desiredState != RigRole::Idle) { if (fabsf(turningSpeed) > turnThresh) {
_desiredStateAge = 0.0f; if (_desiredState != RigRole::Turn) {
_desiredStateAge = 0.0f;
}
_desiredState = RigRole::Turn;
} else { // idle
if (_desiredState != RigRole::Idle) {
_desiredStateAge = 0.0f;
}
_desiredState = RigRole::Idle;
} }
_desiredState = RigRole::Idle;
} }
} }
@ -649,6 +656,8 @@ void Rig::computeMotionAnimationState(float deltaTime, const glm::vec3& worldPos
_animVars.set("isTurningLeft", false); _animVars.set("isTurningLeft", false);
_animVars.set("isTurningRight", false); _animVars.set("isTurningRight", false);
_animVars.set("isNotTurning", true); _animVars.set("isNotTurning", true);
_animVars.set("isFlying", false);
_animVars.set("isNotFlying", true);
} }
} else if (_state == RigRole::Turn) { } else if (_state == RigRole::Turn) {
if (turningSpeed > 0.0f) { if (turningSpeed > 0.0f) {
@ -667,7 +676,9 @@ void Rig::computeMotionAnimationState(float deltaTime, const glm::vec3& worldPos
_animVars.set("isMovingRight", false); _animVars.set("isMovingRight", false);
_animVars.set("isMovingLeft", false); _animVars.set("isMovingLeft", false);
_animVars.set("isNotMoving", true); _animVars.set("isNotMoving", true);
} else { _animVars.set("isFlying", false);
_animVars.set("isNotFlying", true);
} else if (_state == RigRole::Idle ) {
// default anim vars to notMoving and notTurning // default anim vars to notMoving and notTurning
_animVars.set("isMovingForward", false); _animVars.set("isMovingForward", false);
_animVars.set("isMovingBackward", false); _animVars.set("isMovingBackward", false);
@ -677,6 +688,20 @@ void Rig::computeMotionAnimationState(float deltaTime, const glm::vec3& worldPos
_animVars.set("isTurningLeft", false); _animVars.set("isTurningLeft", false);
_animVars.set("isTurningRight", false); _animVars.set("isTurningRight", false);
_animVars.set("isNotTurning", true); _animVars.set("isNotTurning", true);
_animVars.set("isFlying", false);
_animVars.set("isNotFlying", true);
} else {
// flying.
_animVars.set("isMovingForward", false);
_animVars.set("isMovingBackward", false);
_animVars.set("isMovingLeft", false);
_animVars.set("isMovingRight", false);
_animVars.set("isNotMoving", true);
_animVars.set("isTurningLeft", false);
_animVars.set("isTurningRight", false);
_animVars.set("isNotTurning", true);
_animVars.set("isFlying", true);
_animVars.set("isNotFlying", false);
} }
t += deltaTime; t += deltaTime;

5
libraries/animation/src/Rig.h
View file

@ -141,7 +141,7 @@ public:
glm::mat4 getJointTransform(int jointIndex) const; glm::mat4 getJointTransform(int jointIndex) const;
// Start or stop animations as needed. // Start or stop animations as needed.
void computeMotionAnimationState(float deltaTime, const glm::vec3& worldPosition, const glm::vec3& worldVelocity, const glm::quat& worldRotation); void computeMotionAnimationState(float deltaTime, const glm::vec3& worldPosition, const glm::vec3& worldVelocity, const glm::quat& worldRotation, bool isHovering);
// Regardless of who started the animations or how many, update the joints. // Regardless of who started the animations or how many, update the joints.
void updateAnimations(float deltaTime, glm::mat4 rootTransform); void updateAnimations(float deltaTime, glm::mat4 rootTransform);
@ -268,7 +268,8 @@ public:
enum class RigRole { enum class RigRole {
Idle = 0, Idle = 0,
Turn, Turn,
Move Move,
Hover
}; };
RigRole _state { RigRole::Idle }; RigRole _state { RigRole::Idle };
RigRole _desiredState { RigRole::Idle }; RigRole _desiredState { RigRole::Idle };