automated snapshot

main.go

@@ -62,9 +62,9 @@ func main() {
 	sierpinskiLayer := &SierpinskiArrow { dirty: true }
 
 
-	sketch.AddColorLayer("background-black", rl.Black)
-	//sketch.AddColorLayer("background-magenta", rl.Magenta)
-	sketch.AddLayer("field", &FieldLayer{field: field, loColor: rl.NewColor(0, 0, 0, 0), hiColor: rl.Orange, dirty: true})
+	//sketch.AddColorLayer("background-black", rl.Black)
+	sketch.AddColorLayer("background-magenta", rl.Magenta)
+	sketch.AddLayer("field", &FieldLayer{field: field, loColor: rl.NewColor(0, 0, 0, 0), hiColor: rl.NewColor(44, 255, 200, 255), dirty: true})
 	contourLayer := NewContourLayer(&sketch, rng, field)
 	sketch.AddLayer("contours", contourLayer)
 	sketch.AddLayer("sierpinski-arrowhead", sierpinskiLayer)

sketch.go

@@ -1,7 +1,6 @@
 package main
 
 import (
-	"fmt"
 	"math"
 	"github.com/gen2brain/raylib-go/raylib"
 )
@@ -133,22 +132,19 @@ func (s *Sketch) Draw(ctx *RenderCtx) {
 	for _, instance := range s.layerToolsOrdered {
 		config := instance.config
 		if config.visible {
-			var r uint8
+			var r uint8 = 0
 			if config.rVisible {
 				r = config.r
 			}
-			var g uint8
+			var g uint8 = 0
 			if config.gVisible {
 				g = config.g
 			}
-			var b uint8
+			var b uint8 = 0
 			if config.bVisible {
 				b = config.b
 			}
 			tint := rl.NewColor(r, g, b, config.a)
-
-			fmt.Printf("rendering layer '%s' with config %v\n", instance.name, instance.config)
-
 			rl.DrawTexturePro(instance.texture.Texture, src, dst, rl.Vector2{}, 0, tint)
 		}
 	}