本文整理汇总了C++中TimingFunction类的典型用法代码示例。如果您正苦于以下问题：C++ TimingFunction类的具体用法？C++ TimingFunction怎么用？C++ TimingFunction使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了TimingFunction类的10个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: switch
void CompositorAnimationsImpl::addKeyframesToCurve(blink::WebAnimationCurve& curve, const KeyframeVector& keyframes, const TimingFunction& timingFunction)
{
for (size_t i = 0; i < keyframes.size(); i++) {
const TimingFunction* keyframeTimingFunction = 0;
if (i + 1 < keyframes.size()) { // Last keyframe has no timing function
switch (timingFunction.type()) {
case TimingFunction::LinearFunction:
case TimingFunction::CubicBezierFunction:
keyframeTimingFunction = &timingFunction;
break;
case TimingFunction::ChainedFunction: {
const ChainedTimingFunction& chained = toChainedTimingFunction(timingFunction);
// ChainedTimingFunction criteria was checked in isCandidate,
// assert it is valid.
ASSERT(keyframes.size() == chained.m_segments.size() + 1);
keyframeTimingFunction = chained.m_segments[i].m_timingFunction.get();
break;
}
case TimingFunction::StepsFunction:
default:
ASSERT_NOT_REACHED();
}
}
ASSERT(!keyframes[i]->value()->dependsOnUnderlyingValue());
RefPtr<AnimatableValue> value = keyframes[i]->value()->compositeOnto(0);
switch (curve.type()) {
case blink::WebAnimationCurve::AnimationCurveTypeFilter: {
OwnPtr<blink::WebFilterOperations> ops = adoptPtr(blink::Platform::current()->compositorSupport()->createFilterOperations());
bool converted = toWebFilterOperations(toAnimatableFilterOperations(value.get())->operations(), ops.get());
ASSERT_UNUSED(converted, converted);
blink::WebFilterKeyframe filterKeyframe(keyframes[i]->offset(), ops.release());
blink::WebFilterAnimationCurve* filterCurve = static_cast<blink::WebFilterAnimationCurve*>(&curve);
addKeyframeWithTimingFunction(*filterCurve, filterKeyframe, keyframeTimingFunction);
break;
}
case blink::WebAnimationCurve::AnimationCurveTypeFloat: {
blink::WebFloatKeyframe floatKeyframe(keyframes[i]->offset(), toAnimatableDouble(value.get())->toDouble());
blink::WebFloatAnimationCurve* floatCurve = static_cast<blink::WebFloatAnimationCurve*>(&curve);
addKeyframeWithTimingFunction(*floatCurve, floatKeyframe, keyframeTimingFunction);
break;
}
case blink::WebAnimationCurve::AnimationCurveTypeTransform: {
OwnPtr<blink::WebTransformOperations> ops = adoptPtr(blink::Platform::current()->compositorSupport()->createTransformOperations());
toWebTransformOperations(toAnimatableTransform(value.get())->transformOperations(), FloatSize(), ops.get());
blink::WebTransformKeyframe transformKeyframe(keyframes[i]->offset(), ops.release());
blink::WebTransformAnimationCurve* transformCurve = static_cast<blink::WebTransformAnimationCurve*>(&curve);
addKeyframeWithTimingFunction(*transformCurve, transformKeyframe, keyframeTimingFunction);
break;
}
default:
ASSERT_NOT_REACHED();
}
}
}
开发者ID:wangshijun，项目名称:Blink，代码行数:60，代码来源:CompositorAnimations.cpp
示例2: PrintTo
// The generic PrintTo *must* come after the non-generic PrintTo otherwise it
// will end up calling itself.
void PrintTo(const TimingFunction& timingFunction, ::std::ostream* os)
{
switch (timingFunction.type()) {
case TimingFunction::LinearFunction: {
const LinearTimingFunction& linear = toLinearTimingFunction(timingFunction);
PrintTo(linear, os);
return;
}
case TimingFunction::CubicBezierFunction: {
const CubicBezierTimingFunction& cubic = toCubicBezierTimingFunction(timingFunction);
PrintTo(cubic, os);
return;
}
case TimingFunction::StepsFunction: {
const StepsTimingFunction& step = toStepsTimingFunction(timingFunction);
PrintTo(step, os);
return;
}
case TimingFunction::ChainedFunction: {
const ChainedTimingFunction& chained = toChainedTimingFunction(timingFunction);
PrintTo(chained, os);
return;
}
default:
ASSERT_NOT_REACHED();
}
}
开发者ID:Igalia，项目名称:blink，代码行数:29，代码来源:TimingFunctionTestHelper.cpp
示例3: toStepsTimingFunction
bool operator==(const StepsTimingFunction& lhs, const TimingFunction& rhs)
{
if (rhs.type() != TimingFunction::StepsFunction)
return false;
const StepsTimingFunction& stf = toStepsTimingFunction(rhs);
return (lhs.numberOfSteps() == stf.numberOfSteps()) && (lhs.stepAtPosition() == stf.stepAtPosition());
}
开发者ID:dstockwell，项目名称:blink，代码行数:8，代码来源:TimingFunction.cpp
示例4: toStepsTimingFunction
bool operator==(const StepsTimingFunction& lhs, const TimingFunction& rhs)
{
if (rhs.type() != TimingFunction::StepsFunction)
return false;
const StepsTimingFunction& stf = toStepsTimingFunction(rhs);
if ((lhs.subType() == StepsTimingFunction::Custom) && (stf.subType() == StepsTimingFunction::Custom))
return (lhs.numberOfSteps() == stf.numberOfSteps()) && (lhs.stepAtStart() == stf.stepAtStart());
return lhs.subType() == stf.subType();
}
开发者ID:Igalia，项目名称:blink，代码行数:11，代码来源:TimingFunctionTestHelper.cpp
示例5: toCubicBezierTimingFunction
bool operator==(const CubicBezierTimingFunction& lhs, const TimingFunction& rhs)
{
if (rhs.type() != TimingFunction::CubicBezierFunction)
return false;
const CubicBezierTimingFunction& ctf = toCubicBezierTimingFunction(rhs);
if ((lhs.subType() == CubicBezierTimingFunction::Custom) && (ctf.subType() == CubicBezierTimingFunction::Custom))
return (lhs.x1() == ctf.x1()) && (lhs.y1() == ctf.y1()) && (lhs.x2() == ctf.x2()) && (lhs.y2() == ctf.y2());
return lhs.subType() == ctf.subType();
}
开发者ID:Igalia，项目名称:blink，代码行数:11，代码来源:TimingFunctionTestHelper.cpp
示例6: switch
/* static */
Maybe<ComputedTimingFunction>
AnimationUtils::TimingFunctionToComputedTimingFunction(
const TimingFunction& aTimingFunction) {
switch (aTimingFunction.type()) {
case TimingFunction::Tnull_t:
return Nothing();
case TimingFunction::TCubicBezierFunction: {
CubicBezierFunction cbf = aTimingFunction.get_CubicBezierFunction();
return Some(ComputedTimingFunction::CubicBezier(cbf.x1(), cbf.y1(),
cbf.x2(), cbf.y2()));
}
case TimingFunction::TStepFunction: {
StepFunction sf = aTimingFunction.get_StepFunction();
StyleStepPosition pos = static_cast<StyleStepPosition>(sf.type());
return Some(ComputedTimingFunction::Steps(sf.steps(), pos));
}
default:
MOZ_ASSERT_UNREACHABLE("Function must be null, bezier, step or frames");
break;
}
return Nothing();
}
开发者ID:jasonLaster，项目名称:gecko-dev，代码行数:23，代码来源:LayerAnimationUtils.cpp
示例7: equals
static bool equals(const ChainedTimingFunction& lhs, const TimingFunction& rhs)
{
if (rhs.type() != TimingFunction::ChainedFunction)
return false;
if (&lhs == &rhs)
return true;
const ChainedTimingFunction& ctf = toChainedTimingFunction(rhs);
if (lhs.m_segments.size() != ctf.m_segments.size())
return false;
for (size_t i = 0; i < lhs.m_segments.size(); i++) {
if (!equals(lhs.m_segments[i], ctf.m_segments[i]))
return false;
}
return true;
}
开发者ID:Igalia，项目名称:blink，代码行数:18，代码来源:TimingFunctionTestHelper.cpp
示例8: switch
// The generic operator== *must* come after the
// non-generic operator== otherwise it will end up calling itself.
bool operator==(const TimingFunction& lhs, const TimingFunction& rhs)
{
switch (lhs.type()) {
case TimingFunction::LinearFunction: {
const LinearTimingFunction& linear = toLinearTimingFunction(lhs);
return (linear == rhs);
}
case TimingFunction::CubicBezierFunction: {
const CubicBezierTimingFunction& cubic = toCubicBezierTimingFunction(lhs);
return (cubic == rhs);
}
case TimingFunction::StepsFunction: {
const StepsTimingFunction& step = toStepsTimingFunction(lhs);
return (step == rhs);
}
default:
ASSERT_NOT_REACHED();
}
return false;
}
开发者ID:dstockwell，项目名称:blink，代码行数:22，代码来源:TimingFunction.cpp
示例9:
bool operator==(const LinearTimingFunction& lhs, const TimingFunction& rhs)
{
return rhs.type() == TimingFunction::LinearFunction;
}
开发者ID:Igalia，项目名称:blink，代码行数:4，代码来源:TimingFunctionTestHelper.cpp
示例10: setTimingFunction
void CompositorTransformAnimationCurve::setTimingFunction(
const TimingFunction& timingFunction) {
m_curve->SetTimingFunction(timingFunction.cloneToCC());
}
开发者ID:mirror，项目名称:chromium，代码行数:4，代码来源:CompositorTransformAnimationCurve.cpp
注：本文中的TimingFunction类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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