The Inbox: Balloon-tfel.26.mcz

> Tim Felgentreff uploaded a new version of Balloon to project The Inbox:
> http://source.squeak.org/inbox/Balloon-tfel.26.mcz
>
> ==================== Summary ====================
>
> Name: Balloon-tfel.26
> Author: tfel
> Time: 12 February 2015, 3:28:04.366 pm
> UUID: 94ab88a7-1f0f-0048-b15f-1a604dc5601a
> Ancestors: Balloon-tfel.22, Balloon-bf.25
>
> Instead of failing hard, return default values from Balloon primitive methods, for VMs without plugin (i.e., RSqueakVM)
>
> =============== Diff against Balloon-bf.25 ===============
>
> Item was changed:
>  ----- Method: BalloonEngine>>primAddActiveEdgeTableEntryFrom: (in category 'primitives-incremental') -----
>  primAddActiveEdgeTableEntryFrom: edgeEntry
>   "Add edge entry to the AET."
>   <primitive: 'primitiveAddActiveEdgeEntry' module: 'B2DPlugin' error: errorCode>
>   (self canProceedAfter: self primGetFailureReason) ifTrue:[
>   ^self primAddActiveEdgeTableEntryFrom: edgeEntry
>   ].
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primAddBezierFrom:to:via:leftFillIndex:rightFillIndex: (in category 'primitives-adding') -----
>  primAddBezierFrom: start to: end via: via leftFillIndex: leftFillIndex rightFillIndex: rightFillIndex
>   <primitive: 'primitiveAddBezier' module: 'B2DPlugin' error: errorCode>
>   (self canProceedAfter: self primGetFailureReason) ifTrue:[
>   ^self primAddBezierFrom: start to: end via: via leftFillIndex: leftFillIndex rightFillIndex: rightFillIndex
>   ].
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primAddBezierShape:segments:fill:lineWidth:lineFill: (in category 'primitives-adding') -----
>  primAddBezierShape: points segments: nSegments fill: fillStyle lineWidth: lineWidth lineFill: lineFill
>   <primitive: 'primitiveAddBezierShape' module: 'B2DPlugin' error: errorCode>
>   (self canProceedAfter: self primGetFailureReason) ifTrue:[
>   ^self primAddBezierShape: points segments: nSegments fill: fillStyle lineWidth: lineWidth lineFill: lineFill
>   ].
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primAddBitmapFill:colormap:tile:from:along:normal:xIndex: (in category 'primitives-adding') -----
>  primAddBitmapFill: form colormap: cmap tile: tileFlag from: origin along: direction normal: normal xIndex: xIndex
>   <primitive: 'primitiveAddBitmapFill' module: 'B2DPlugin' error: errorCode>
>   (self canProceedAfter: self primGetFailureReason) ifTrue:[
>   ^self primAddBitmapFill: form colormap: cmap tile: tileFlag from: origin along: direction normal: normal xIndex: xIndex
>   ].
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primAddCompressedShape:segments:leftFills:rightFills:lineWidths:lineFills:fillIndexList: (in category 'primitives-adding') -----
>  primAddCompressedShape: points segments: nSegments leftFills: leftFills rightFills: rightFills lineWidths: lineWidths lineFills: lineFills fillIndexList: fillIndexList
>   <primitive: 'primitiveAddCompressedShape' module: 'B2DPlugin' error: errorCode>
>   (self canProceedAfter: self primGetFailureReason) ifTrue:[
>   ^self primAddCompressedShape: points segments: nSegments leftFills: leftFills rightFills: rightFills lineWidths: lineWidths lineFills: lineFills fillIndexList: fillIndexList
>   ].
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primAddExternalEdge:initialX:initialY:initialZ:leftFillIndex:rightFillIndex: (in category 'primitives-adding') -----
>  primAddExternalEdge: index initialX: initialX initialY: initialY initialZ: initialZ leftFillIndex: leftFillIndex rightFillIndex: rightFillIndex
>   <primitive: 'primitiveRegisterExternalEdge' module: 'B2DPlugin' error: errorCode>
>   (self canProceedAfter: self primGetFailureReason) ifTrue:[
>   ^self primAddExternalEdge: index initialX: initialX initialY: initialY initialZ: initialZ leftFillIndex: leftFillIndex rightFillIndex: rightFillIndex
>   ].
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primAddExternalFill: (in category 'primitives-adding') -----
>  primAddExternalFill: index
>   <primitive: 'primitiveRegisterExternalFill' module: 'B2DPlugin' error: errorCode>
>   (self canProceedAfter: self primGetFailureReason) ifTrue:[
>   ^self primAddExternalFill: index
>   ].
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primAddGradientFill:from:along:normal:radial: (in category 'primitives-adding') -----
>  primAddGradientFill: colorRamp from: origin along: direction normal: normal radial: isRadial
>   <primitive: 'primitiveAddGradientFill' module: 'B2DPlugin' error: errorCode>
>   (self canProceedAfter: self primGetFailureReason) ifTrue:[
>   ^self primAddGradientFill: colorRamp
>   from: origin
>   along: direction
>   normal: normal
>   radial: isRadial
>   ].
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primAddLineFrom:to:leftFillIndex:rightFillIndex: (in category 'primitives-adding') -----
>  primAddLineFrom: start to: end leftFillIndex: leftFillIndex rightFillIndex: rightFillIndex
>   <primitive: 'primitiveAddLine' module: 'B2DPlugin' error: errorCode>
>   (self canProceedAfter: self primGetFailureReason) ifTrue:[
>   ^self primAddLineFrom: start to: end leftFillIndex: leftFillIndex rightFillIndex: rightFillIndex
>   ].
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primAddOvalFrom:to:fillIndex:borderWidth:borderColor: (in category 'primitives-adding') -----
>  primAddOvalFrom: start to: end fillIndex: fillIndex borderWidth: width borderColor: pixelValue32
>   <primitive: 'primitiveAddOval' module: 'B2DPlugin' error: errorCode>
>   (self canProceedAfter: self primGetFailureReason) ifTrue:[
>   ^self primAddOvalFrom: start to: end fillIndex: fillIndex borderWidth: width borderColor: pixelValue32
>   ].
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primAddPolygon:segments:fill:lineWidth:lineFill: (in category 'primitives-adding') -----
>  primAddPolygon: points segments: nSegments fill: fillStyle lineWidth: lineWidth lineFill: lineFill
>   <primitive: 'primitiveAddPolygon' module: 'B2DPlugin' error: errorCode>
>   (self canProceedAfter: self primGetFailureReason) ifTrue:[
>   ^self primAddPolygon: points segments: nSegments fill: fillStyle lineWidth: lineWidth lineFill: lineFill
>   ].
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primAddRectFrom:to:fillIndex:borderWidth:borderColor: (in category 'primitives-adding') -----
>  primAddRectFrom: start to: end fillIndex: fillIndex borderWidth: width borderColor: pixelValue32
>   <primitive: 'primitiveAddRect' module: 'B2DPlugin' error: errorCode>
>   (self canProceedAfter: self primGetFailureReason) ifTrue:[
>   ^self primAddRectFrom: start to: end fillIndex: fillIndex borderWidth: width borderColor: pixelValue32
>   ].
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primChangeActiveEdgeTableEntryFrom: (in category 'primitives-incremental') -----
>  primChangeActiveEdgeTableEntryFrom: edgeEntry
>   "Change the entry in the active edge table from edgeEntry"
>   <primitive: 'primitiveChangedActiveEdgeEntry' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primClipRectInto: (in category 'primitives-access') -----
>  primClipRectInto: rect
>   <primitive: 'primitiveGetClipRect' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primCopyBufferFrom:to: (in category 'primitives-misc') -----
>  primCopyBufferFrom: oldBuffer to: newBuffer
>   "Copy the contents of oldBuffer into the (larger) newBuffer"
>   <primitive: 'primitiveCopyBuffer' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primDisplaySpanBuffer (in category 'primitives-incremental') -----
>  primDisplaySpanBuffer
>   "Display the current scan line if necessary"
>   <primitive: 'primitiveDisplaySpanBuffer' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primFinishedProcessing (in category 'primitives-incremental') -----
>  primFinishedProcessing
>   "Return true if there are no more entries in AET and GET and the last scan line has been displayed"
>   <primitive: 'primitiveFinishedProcessing' module: 'B2DPlugin' error: errorCode>
> + ^ true!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primFlushNeeded (in category 'primitives-access') -----
>  primFlushNeeded
>   <primitive: 'primitiveNeedsFlush' module: 'B2DPlugin' error: errorCode>
> + ^ false!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primFlushNeeded: (in category 'primitives-access') -----
>  primFlushNeeded: aBoolean
>   <primitive: 'primitiveNeedsFlushPut' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primGetAALevel (in category 'primitives-access') -----
>  primGetAALevel
>   "Set the AA level"
>   <primitive: 'primitiveGetAALevel' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primGetBezierStats: (in category 'primitives-access') -----
>  primGetBezierStats: statsArray
>   <primitive: 'primitiveGetBezierStats' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primGetClipRect: (in category 'primitives-access') -----
>  primGetClipRect: rect
>   <primitive: 'primitiveGetClipRect' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primGetCounts: (in category 'primitives-access') -----
>  primGetCounts: statsArray
>   <primitive: 'primitiveGetCounts' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primGetDepth (in category 'primitives-access') -----
>  primGetDepth
>   <primitive: 'primitiveGetDepth' module: 'B2DPlugin' error: errorCode>
> + ^ 32!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primGetOffset (in category 'primitives-access') -----
>  primGetOffset
>   <primitive: 'primitiveGetOffset' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primGetTimes: (in category 'primitives-access') -----
>  primGetTimes: statsArray
>   <primitive: 'primitiveGetTimes' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primInitializeBuffer: (in category 'primitives-misc') -----
>  primInitializeBuffer: buffer
>   <primitive: 'primitiveInitializeBuffer' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primInitializeProcessing (in category 'primitives-incremental') -----
>  primInitializeProcessing
>   "Initialize processing in the GE.
>   Create the active edge table and sort it."
>   <primitive: 'primitiveInitializeProcessing' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primMergeFill:from: (in category 'primitives-incremental') -----
>  primMergeFill: fillBitmap from: fill
>   "Merge the filled bitmap into the current output buffer."
>   <primitive: 'primitiveMergeFillFrom' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primNextActiveEdgeEntryInto: (in category 'primitives-incremental') -----
>  primNextActiveEdgeEntryInto: edgeEntry
>   "Store the next entry of the AET at the current y-value in edgeEntry.
>   Return false if there is no entry, true otherwise."
>   <primitive: 'primitiveNextActiveEdgeEntry' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primNextFillEntryInto: (in category 'primitives-incremental') -----
>  primNextFillEntryInto: fillEntry
>   "Store the next fill entry of the active edge table in fillEntry.
>   Return false if there is no such entry, true otherwise"
>   <primitive: 'primitiveNextFillEntry' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primNextGlobalEdgeEntryInto: (in category 'primitives-incremental') -----
>  primNextGlobalEdgeEntryInto: edgeEntry
>   "Store the next entry of the GET at the current y-value in edgeEntry.
>   Return false if there is no entry, true otherwise."
>   <primitive: 'primitiveNextGlobalEdgeEntry' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primRenderImage:with: (in category 'primitives-incremental') -----
>  primRenderImage: edge with: fill
>   "Start/Proceed rendering the current scan line"
>   <primitive: 'primitiveRenderImage' module: 'B2DPlugin' error: errorCode>
> + ^0 !
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primRenderScanline:with: (in category 'primitives-incremental') -----
>  primRenderScanline: edge with: fill
>   "Start/Proceed rendering the current scan line"
>   <primitive: 'primitiveRenderScanline' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primSetAALevel: (in category 'primitives-access') -----
>  primSetAALevel: level
>   "Set the AA level"
>   <primitive: 'primitiveSetAALevel' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primSetClipRect: (in category 'primitives-access') -----
>  primSetClipRect: rect
>   <primitive: 'primitiveSetClipRect' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primSetColorTransform: (in category 'primitives-access') -----
>  primSetColorTransform: transform
>   <primitive: 'primitiveSetColorTransform' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primSetDepth: (in category 'primitives-access') -----
>  primSetDepth: depth
>   <primitive: 'primitiveSetDepth' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primSetEdgeTransform: (in category 'primitives-access') -----
>  primSetEdgeTransform: transform
>   <primitive: 'primitiveSetEdgeTransform' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
> Item was changed:
>  ----- Method: BalloonEngine>>primSetOffset: (in category 'primitives-access') -----
>  primSetOffset: point
>   <primitive: 'primitiveSetOffset' module: 'B2DPlugin' error: errorCode>
> + ^ 0!
> - ^self primitiveFailed!
>
>
>