| author | Jan Vrany <jan.vrany@fit.cvut.cz> |
| Mon, 02 Jul 2018 08:46:02 +0200 | |
| changeset 83 | eca023115c4a |
| parent 63 | 054f0513ea65 |
| child 88 | 9d51db2ba641 |
| permissions | -rw-r--r-- |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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"{ Package: 'stx:goodies/libcairo' }"
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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"{ NameSpace: Cairo }"
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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PatternGradient subclass:#PatternGradientLinear |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
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instanceVariableNames:'' |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
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classVariableNames:'' |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
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poolDictionaries:'' |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
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category:'Cairo-Objects' |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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! |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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!PatternGradientLinear methodsFor:'accessing'! |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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points |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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"Gets the gradient endpoints." |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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| x0CellPtr y0CellPtr x1CellPtr y1CellPtr points | |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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x0CellPtr := ExternalBytes basicNew allocateBytes: ExternalBytes sizeofDouble. |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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y0CellPtr := ExternalBytes basicNew allocateBytes: ExternalBytes sizeofDouble. |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
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x1CellPtr := ExternalBytes basicNew allocateBytes: ExternalBytes sizeofDouble. |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
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y1CellPtr := ExternalBytes basicNew allocateBytes: ExternalBytes sizeofDouble. |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
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[ |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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CPrimitives cairo_pattern_get_linear_points: self _: x0CellPtr _: y0CellPtr _: x1CellPtr _: y1CellPtr. |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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points := Array with: (x0CellPtr doubleAt:1) @ (y0CellPtr doubleAt:1) |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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with: (x1CellPtr doubleAt:1) @ (y1CellPtr doubleAt:1) |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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] ensure:[ |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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x0CellPtr free. |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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y0CellPtr free. |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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x1CellPtr free. |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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y1CellPtr free. |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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]. |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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^ points |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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"Created: / 15-03-2016 / 21:35:51 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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! ! |
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054f0513ea65
Initial support for Cairo::Pattern
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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