kaze/orx
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[orx-fx] Add PolarToRectangular, RectangularToPolar and LineBlur

Browse Source
This commit is contained in:
Edwin Jakobs
2021-08-30 11:45:47 +02:00
parent f379554890
commit 6274e29349
8 changed files with 219 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
orx-fx/src/commonMain/kotlin/distort/PolarToRectangular.kt Normal file
View File

@@ -0,0 +1,23 @@
package org.openrndr.extra.fx.distort
import org.openrndr.draw.ColorBuffer
import org.openrndr.draw.Filter
import org.openrndr.draw.MagnifyingFilter
import org.openrndr.draw.MinifyingFilter
import org.openrndr.extra.fx.fx_polar_to_rectangular
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.Vector2Parameter
import org.openrndr.math.Vector2
@Description("Polar to rectangular")
class PolarToRectangular : Filter(mppFilterShader(fx_polar_to_rectangular, "polar-to-rectangular")) {
var bicubicFiltering = true
override fun apply(source: Array<ColorBuffer>, target: Array<ColorBuffer>) {
if (bicubicFiltering && source.isNotEmpty()) {
source[0].generateMipmaps()
source[0].filter(MinifyingFilter.LINEAR_MIPMAP_LINEAR, MagnifyingFilter.LINEAR)
}
super.apply(source, target)
}
}

23
orx-fx/src/commonMain/kotlin/distort/RectangularToPolar.kt Normal file
View File

@@ -0,0 +1,23 @@
package org.openrndr.extra.fx.distort
import org.openrndr.draw.ColorBuffer
import org.openrndr.draw.Filter
import org.openrndr.draw.MagnifyingFilter
import org.openrndr.draw.MinifyingFilter
import org.openrndr.extra.fx.fx_rectangular_to_polar
import org.openrndr.extra.fx.mppFilterShader
import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.Vector2Parameter
import org.openrndr.math.Vector2
@Description("Rectangular to polar")
class RectangularToPolar : Filter(mppFilterShader(fx_rectangular_to_polar, "rectangular-to-polar")) {
var bicubicFiltering = true
override fun apply(source: Array<ColorBuffer>, target: Array<ColorBuffer>) {
if (bicubicFiltering && source.isNotEmpty()) {
source[0].generateMipmaps()
source[0].filter(MinifyingFilter.LINEAR_MIPMAP_LINEAR, MagnifyingFilter.LINEAR)
}
super.apply(source, target)
}
}