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adding missing setTransform method #52

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Merged
merged 1 commit into from
Oct 5, 2017
Merged

adding missing setTransform method #52

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9 changes: 9 additions & 0 deletions src/Graphics/Canvas.js
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Original file line number Diff line number Diff line change
Expand Up @@ -314,6 +314,15 @@ exports.transform = function(t) {
};
};

exports.setTransform = function(t) {
return function(ctx) {
return function() {
ctx.setTransform(t.m11, t.m12, t.m21, t.m22, t.m31, t.m32);
return ctx;
};
};
};

exports.clearRect = function(ctx) {
return function(r) {
return function() {
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5 changes: 4 additions & 1 deletion src/Graphics/Canvas.purs
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Expand Up @@ -476,9 +476,12 @@ type Transform =
, m32 :: Number
}

-- | Apply a general transformation.
-- | Apply a general transformation to the current transformation matrix
foreign import transform :: forall eff. Transform -> Context2D -> Eff (canvas :: CANVAS | eff) Context2D

-- | Set the transformation matrix
foreign import setTransform :: forall eff. Transform -> Context2D -> Eff (canvas :: CANVAS | eff) Context2D

-- | Enumerates types of text alignment.
data TextAlign
= AlignLeft | AlignRight | AlignCenter | AlignStart | AlignEnd
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