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Fixes for OPENRNDR 0.3.58 compatibility

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This commit is contained in:
Edwin Jakobs
2021-05-15 10:05:19 +02:00
parent 552a0448d1
commit 6bbe93eda7
7 changed files with 54 additions and 54 deletions
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78
openrndr-demos/src/demo/kotlin/DemoShaderStorageBuffer01.kt
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@@ -1,39 +1,39 @@
import org.openrndr.application
import org.openrndr.draw.VertexElementType
import org.openrndr.draw.shadeStyle
import org.openrndr.draw.shaderStorageBuffer
import org.openrndr.draw.shaderStorageFormat
import java.nio.ByteBuffer
import java.nio.ByteOrder
fun main() = application {
program {
val ssb = shaderStorageBuffer(shaderStorageFormat {
attribute("foo", VertexElementType.FLOAT32, 1000)
})
val ss = shadeStyle {
buffer("someBuffer", ssb)
fragmentTransform = "float a = b_someBuffer.foo[0]; b_someBuffer.foo[1] += 2.0;"
}
val bb = ByteBuffer.allocateDirect(ssb.format.size)
bb.order(ByteOrder.nativeOrder())
extend {
ssb.clear()
drawer.shadeStyle = ss
drawer.circle(100.0, 100.0, 200.0)
bb.rewind()
ssb.read(bb)
bb.rewind()
val f0 = bb.float
val f1 = bb.float
println(f1)
}
}
}
//import org.openrndr.application
//import org.openrndr.draw.VertexElementType
//import org.openrndr.draw.shadeStyle
//import org.openrndr.draw.shaderStorageBuffer
//import org.openrndr.draw.shaderStorageFormat
//import java.nio.ByteBuffer
//import java.nio.ByteOrder
//
//fun main() = application {
// program {
//
// val ssb = shaderStorageBuffer(shaderStorageFormat {
// //member("foo", VertexElementType.FLOAT32, 1000)
//
// })
// val ss = shadeStyle {
// buffer("someBuffer", ssb)
// fragmentTransform = "float a = b_someBuffer.foo[0]; b_someBuffer.foo[1] += 2.0;"
// }
//
// val bb = ByteBuffer.allocateDirect(ssb.format.size)
// bb.order(ByteOrder.nativeOrder())
//
// extend {
// ssb.clear()
//
// drawer.shadeStyle = ss
// drawer.circle(100.0, 100.0, 200.0)
// bb.rewind()
// ssb.read(bb)
// bb.rewind()
// val f0 = bb.float
// val f1 = bb.float
// println(f1)
//
// }
//
// }
//}