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internal/ops: hide Ops methods by converting them to package functions

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Ops is in the internal package ops, but external clients can reach its
method through op.Ops.Internal. Hide them by converting them to internal
package functions.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
This commit is contained in:
Elias Naur
2021-10-12 14:38:13 +02:00
parent 87d050bcc7
commit 0048f7be1d
9 changed files with 66 additions and 66 deletions
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op/clip/clip.go
+10 -10
View File
@@ -40,7 +40,7 @@ func init() {
// Push saves the current clip state on the stack and updates the current
// state to the intersection of the current p.
func (p Op) Push(o *op.Ops) Stack {
id, macroID := o.Internal.PushOp(ops.ClipStack)
id, macroID := ops.PushOp(&o.Internal, ops.ClipStack)
p.add(o, true)
return Stack{ops: &o.Internal, id: id, macroID: macroID}
}
@@ -58,7 +58,7 @@ func (p Op) add(o *op.Ops, push bool) {
bo := binary.LittleEndian
if path.hasSegments {
data := o.Internal.Write(ops.TypePathLen)
data := ops.Write(&o.Internal, ops.TypePathLen)
data[0] = byte(ops.TypePath)
bo.PutUint64(data[1:], path.hash)
path.spec.Add(o)
@@ -72,13 +72,13 @@ func (p Op) add(o *op.Ops, push bool) {
bounds.Min.Y -= half
bounds.Max.X += half
bounds.Max.Y += half
data := o.Internal.Write(ops.TypeStrokeLen)
data := ops.Write(&o.Internal, ops.TypeStrokeLen)
data[0] = byte(ops.TypeStroke)
bo := binary.LittleEndian
bo.PutUint32(data[1:], math.Float32bits(p.width))
}
data := o.Internal.Write(ops.TypeClipLen)
data := ops.Write(&o.Internal, ops.TypeClipLen)
data[0] = byte(ops.TypeClip)
bo.PutUint32(data[1:], uint32(bounds.Min.X))
bo.PutUint32(data[5:], uint32(bounds.Min.Y))
@@ -93,8 +93,8 @@ func (p Op) add(o *op.Ops, push bool) {
}
func (s Stack) Pop() {
s.ops.PopOp(ops.ClipStack, s.id, s.macroID)
data := s.ops.Write(ops.TypePopClipLen)
ops.PopOp(s.ops, ops.ClipStack, s.id, s.macroID)
data := ops.Write(s.ops, ops.TypePopClipLen)
data[0] = byte(ops.TypePopClip)
}
@@ -137,7 +137,7 @@ func (p *Path) Begin(o *op.Ops) {
p.ops = &o.Internal
p.macro = op.Record(o)
// Write the TypeAux opcode
data := p.ops.Write(ops.TypeAuxLen)
data := ops.Write(p.ops, ops.TypeAuxLen)
data[0] = byte(ops.TypeAux)
}
@@ -180,7 +180,7 @@ func (p *Path) Line(delta f32.Point) {
// LineTo moves the pen to the absolute point specified, recording a line.
func (p *Path) LineTo(to f32.Point) {
data := p.ops.Write(scene.CommandSize + 4)
data := ops.Write(p.ops, scene.CommandSize+4)
bo := binary.LittleEndian
bo.PutUint32(data[0:], uint32(p.contour))
p.cmd(data[4:], scene.Line(p.pen, to))
@@ -248,7 +248,7 @@ func (p *Path) Quad(ctrl, to f32.Point) {
// QuadTo records a quadratic Bézier from the pen to end
// with the control point ctrl, with absolute coordinates.
func (p *Path) QuadTo(ctrl, to f32.Point) {
data := p.ops.Write(scene.CommandSize + 4)
data := ops.Write(p.ops, scene.CommandSize+4)
bo := binary.LittleEndian
bo.PutUint32(data[0:], uint32(p.contour))
p.cmd(data[4:], scene.Quad(p.pen, ctrl, to))
@@ -294,7 +294,7 @@ func (p *Path) CubeTo(ctrl0, ctrl1, to f32.Point) {
if ctrl0 == p.pen && ctrl1 == p.pen && to == p.pen {
return
}
data := p.ops.Write(scene.CommandSize + 4)
data := ops.Write(p.ops, scene.CommandSize+4)
bo := binary.LittleEndian
bo.PutUint32(data[0:], uint32(p.contour))
p.cmd(data[4:], scene.Cubic(p.pen, ctrl0, ctrl1, to))