CSS Verwysing

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CSS Properties

align-content align-items align-self all animation animation-delay animation-direction animation-duration animation-fill-mode animation-iteration-count animation-name animation-play-state animation-timing-function backface-visibility background background-attachment background-blend-mode background-clip background-color background-image background-origin background-position background-repeat background-size border border-bottom border-bottom-color border-bottom-left-radius border-bottom-right-radius border-bottom-style border-bottom-width border-collapse border-color border-image border-image-outset border-image-repeat border-image-slice border-image-source border-image-width border-left border-left-color border-left-style border-left-width border-radius border-right border-right-color border-right-style border-right-width border-spacing border-style border-top border-top-color border-top-left-radius border-top-right-radius border-top-style border-top-width border-width bottom box-decoration-break box-shadow box-sizing break-after break-before break-inside caption-side caret-color @charset clear clip clip-path color column-count column-fill column-gap column-rule column-rule-color column-rule-style column-rule-width column-span column-width columns content counter-increment counter-reset cursor direction display empty-cells filter flex flex-basis flex-direction flex-flow flex-grow flex-shrink flex-wrap float font @font-face font-family font-feature-settings font-kerning font-size font-size-adjust font-stretch font-style font-variant font-variant-caps font-weight gap grid grid-area grid-auto-columns grid-auto-flow grid-auto-rows grid-column grid-column-end grid-column-gap grid-column-start grid-gap grid-row grid-row-end grid-row-gap grid-row-start grid-template grid-template-areas grid-template-columns grid-template-rows hanging-punctuation height hyphens image-rendering @import isolation justify-content @keyframes left letter-spacing line-height list-style list-style-image list-style-position list-style-type margin margin-bottom margin-left margin-right margin-top mask-image mask-mode mask-origin mask-position mask-repeat mask-size max-height max-width @media min-height min-width mix-blend-mode object-fit object-position opacity order orphans outline outline-color outline-offset outline-style outline-width overflow overflow-wrap overflow-x overflow-y padding padding-bottom padding-left padding-right padding-top page-break-after page-break-before page-break-inside perspective perspective-origin pointer-events position quotes resize right row-gap scroll-behavior tab-size table-layout text-align text-align-last text-decoration text-decoration-color text-decoration-line text-decoration-style text-indent text-justify text-overflow text-shadow text-transform top transform transform-origin transform-style transition transition-delay transition-duration transition-property transition-timing-function unicode-bidi user-select vertical-align visibility white-space widows width word-break word-spacing word-wrap writing-mode z-index



CSS -animasie-tydberekening-funksie Eiendom


Voorbeeld

Speel 'n animasie met dieselfde spoed van begin tot einde:

div {
  animation-timing-function: linear;
}

Meer "Probeer dit self" voorbeelde hieronder.


Definisie en gebruik

Die animation-timing-functionspesifiseer die spoedkurwe van 'n animasie.

Die spoedkurwe definieer die TYD wat 'n animasie gebruik om van een stel CSS-style na 'n ander te verander.

Die spoedkurwe word gebruik om die veranderinge glad te maak.

Standaard waarde: gemak
Geërf: geen
Animateerbaar: geen. Lees oor animeerbaar
Weergawe: CSS3
JavaScript-sintaksis: voorwerp .style.animationTimingFunction="lineêr"

Blaaierondersteuning

Die nommers in die tabel spesifiseer die eerste blaaierweergawe wat die eiendom ten volle ondersteun.

Nommers gevolg deur -webkit-, -moz-, of -o- spesifiseer die eerste weergawe wat met 'n voorvoegsel gewerk het.

Property
animation-timing-function 43.0
4.0 -webkit-
10.0 16.0
5.0 -moz-
9.0
4.0 -webkit-
30.0
15.0 -webkit-
12.0 -o-


CSS-sintaksis

animation-timing-function: linear|ease|ease-in|ease-out|ease-in-out|step-start|step-end|steps(int,start|end)|cubic-bezier(n,n,n,n)|initial|inherit;

Die animasie-tydberekening-funksie gebruik 'n wiskundige funksie, genaamd die Cubic Bezier-kromme, om die spoedkurwe te maak. Jy kan jou eie waardes in hierdie funksie gebruik, of gebruik een van die vooraf gedefinieerde waardes:

Eiendomswaardes

Value Description Play it
linear The animation has the same speed from start to end
ease Default value. The animation has a slow start, then fast, before it ends slowly
ease-in The animation has a slow start
ease-out The animation has a slow end
ease-in-out The animation has both a slow start and a slow end
step-start Equivalent to steps(1, start)
step-end Equivalent to steps(1, end)
steps(int,start|end) Specifies a stepping function, with two parameters. The first parameter specifies the number of intervals in the function. It must be a positive integer (greater than 0). The second parameter, which is optional, is either the value "start" or "end", and specifies the point at which the change of values occur within the interval. If the second parameter is omitted, it is given the value "end"
cubic-bezier(n,n,n,n) Define your own values in the cubic-bezier function
Possible values are numeric values from 0 to 1
initial Sets this property to its default value. Read about initial
inherit Inherits this property from its parent element. Read about inherit

Wenk: Probeer die verskillende waardes in die "Meer voorbeelde"-afdeling hieronder.


Meer voorbeelde

Voorbeeld

Om die verskillende tydsberekeningfunksiewaardes beter te verstaan;
Hier is vyf verskillende <div>-elemente met vyf verskillende waardes:

#div1 {animation-timing-function: linear;}
#div2 {animation-timing-function: ease;}
#div3 {animation-timing-function: ease-in;}
#div4 {animation-timing-function: ease-out;}
#div5 {animation-timing-function: ease-in-out;}

Voorbeeld

Dieselfde as die voorbeeld hierbo, maar die spoedkurwes word gedefinieer met die kubieke bezier-funksie:

#div1 {animation-timing-function: cubic-bezier(0,0,1,1);}
#div2 {animation-timing-function: cubic-bezier(0.25,0.1,0.25,1);}
#div3 {animation-timing-function: cubic-bezier(0.42,0,1,1);}
#div4 {animation-timing-function: cubic-bezier(0,0,0.58,1);}
#div5 {animation-timing-function: cubic-bezier(0.42,0,0.58,1);}

Verwante bladsye

CSS-tutoriaal: CSS-animasies

HTML DOM verwysing: animationTimingFunction eiendom