open access modifiers for BasicOperations

gyochum · Sep 14, 2016 · 34dee40 · 34dee40
1 parent b9e0ef5
commit 34dee40
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Showing 4 changed files with 4 additions and 4 deletions.
diff --git a/framework/Source/BasicOperation.swift b/framework/Source/BasicOperation.swift
@@ -11,7 +11,7 @@ public func defaultVertexShaderForInputs(_ inputCount:UInt) -> String {
     }
 }
 
-public class BasicOperation: ImageProcessingOperation {
+open class BasicOperation: ImageProcessingOperation {
     public let maximumInputs:UInt
     public var overriddenOutputSize:Size?
     public var overriddenOutputRotation:Rotation?

diff --git a/framework/Source/OperationGroup.swift b/framework/Source/OperationGroup.swift
@@ -1,4 +1,4 @@
-public class OperationGroup: ImageProcessingOperation {
+open class OperationGroup: ImageProcessingOperation {
     let inputImageRelay = ImageRelay()
     let outputImageRelay = ImageRelay()
 

diff --git a/framework/Source/TextureSamplingOperation.swift b/framework/Source/TextureSamplingOperation.swift
@@ -1,4 +1,4 @@
-public class TextureSamplingOperation: BasicOperation {
+open class TextureSamplingOperation: BasicOperation {
     public var overriddenTexelSize:Size?
 
     public init(vertexShader:String = NearbyTexelSamplingVertexShader, fragmentShader:String, numberOfInputs:UInt = 1) {

diff --git a/framework/Source/TwoStageOperation.swift b/framework/Source/TwoStageOperation.swift
@@ -1,4 +1,4 @@
-public class TwoStageOperation: BasicOperation {
+open class TwoStageOperation: BasicOperation {
     public var overrideDownsamplingOptimization:Bool = false
 
 //    override var outputFramebuffer:Framebuffer { get { return Framebuffer } }