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Code Issues Releases Wiki Activity

https://github.com/WWBN/AVideo/issues/8713

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This commit is contained in:
Daniel Neto 2023-12-11 11:59:56 -03:00
parent f0f62670c5
commit 7e26256cac
4563 changed files with 1246712 additions and 17558 deletions
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65
node_modules/three/examples/jsm/shaders/HorizontalTiltShiftShader.js generated vendored Normal file
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/**
* Simple fake tilt-shift effect, modulating two pass Gaussian blur (see above) by vertical position
*
* - 9 samples per pass
* - standard deviation 2.7
* - "h" and "v" parameters should be set to "1 / width" and "1 / height"
* - "r" parameter control where "focused" horizontal line lies
*/
var HorizontalTiltShiftShader = {
uniforms: {
'tDiffuse': { value: null },
'h': { value: 1.0 / 512.0 },
'r': { value: 0.35 }
},
vertexShader: [
'varying vec2 vUv;',
'void main() {',
' vUv = uv;',
' gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );',
'}'
].join( '\n' ),
fragmentShader: [
'uniform sampler2D tDiffuse;',
'uniform float h;',
'uniform float r;',
'varying vec2 vUv;',
'void main() {',
' vec4 sum = vec4( 0.0 );',
' float hh = h * abs( r - vUv.y );',
' sum += texture2D( tDiffuse, vec2( vUv.x - 4.0 * hh, vUv.y ) ) * 0.051;',
' sum += texture2D( tDiffuse, vec2( vUv.x - 3.0 * hh, vUv.y ) ) * 0.0918;',
' sum += texture2D( tDiffuse, vec2( vUv.x - 2.0 * hh, vUv.y ) ) * 0.12245;',
' sum += texture2D( tDiffuse, vec2( vUv.x - 1.0 * hh, vUv.y ) ) * 0.1531;',
' sum += texture2D( tDiffuse, vec2( vUv.x, vUv.y ) ) * 0.1633;',
' sum += texture2D( tDiffuse, vec2( vUv.x + 1.0 * hh, vUv.y ) ) * 0.1531;',
' sum += texture2D( tDiffuse, vec2( vUv.x + 2.0 * hh, vUv.y ) ) * 0.12245;',
' sum += texture2D( tDiffuse, vec2( vUv.x + 3.0 * hh, vUv.y ) ) * 0.0918;',
' sum += texture2D( tDiffuse, vec2( vUv.x + 4.0 * hh, vUv.y ) ) * 0.051;',
' gl_FragColor = sum;',
'}'
].join( '\n' )
};
export { HorizontalTiltShiftShader };