Ice cream sandwichmaster

1 files changed, 48 insertions, 0 deletions

diff --git a/src/main/kotlin/icecream/IcecreamProgram.kt b/src/main/kotlin/icecream/IcecreamProgram.kt
new file mode 100644
index 0000000..69e8297
--- /dev/null
+++ b/src/main/kotlin/icecream/IcecreamProgram.kt
@@ -0,0 +1,48 @@
+package icecream
+
+import org.openrndr.application
+import org.openrndr.color.*
+import org.openrndr.draw.*
+import org.openrndr.math.IntVector2
+import phenax.utils.*
+
+fun main() = application {
+  recordDuration(20.seconds())
+
+  if (captureEnabled) {
+    configure {
+      width = 1920
+      height = 1440
+      windowResizable = false
+    }
+  } else {
+    configure {
+      width = 640
+      height = 480
+      windowResizable = false
+    }
+  }
+
+  oliveProgram {
+    val enableAntialiasing = captureEnabled
+    val shaderLocalSize = IntVector2(8, 8)
+    val cs by liveComputeShader("icecream")
+
+    val outputBuffer = colorBuffer(width, height, type = ColorType.UINT8)
+
+    // if (captureEnabled)
+    //   repeat(1.0) { println("${Math.round((seconds / recordDuration()) * 10000)/100}%") }
+
+    extend {
+      cs.uniform("enable_antialiasing", enableAntialiasing)
+      cs.uniform("seconds", seconds)
+      cs.image("output_image", 0, outputBuffer.imageBinding(0, ImageAccess.WRITE))
+      cs.execute(
+              (outputBuffer.width + shaderLocalSize.x - 1) / shaderLocalSize.x,
+              (outputBuffer.height + shaderLocalSize.y - 1) / shaderLocalSize.y,
+              1
+      )
+      drawer.image(outputBuffer, 0.0, 0.0, width.toDouble(), height.toDouble())
+    }
+  }
+}