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Fixing scrollimage for calliope

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This commit is contained in:
Abhijith
2016-11-17 10:14:12 -08:00
parent d7e1ec41b8
commit 566326ea17
2 changed files with 3 additions and 6 deletions
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7
libs/core/images.cpp
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@@ -61,7 +61,7 @@ namespace ImageMethods {
/**
* Scrolls an image .
* @param frameOffset x offset moved on each animation step, eg: 5, 1, -1
* @param frameOffset x offset moved on each animation step, eg: 1, 2, 5
* @param interval time between each animation step in milli seconds, eg: 200
*/
//% help=images/show-image weight=79 async blockNamespace=images
@@ -69,10 +69,7 @@ namespace ImageMethods {
//% parts="ledmatrix"
void scrollImage(Image id, int frameOffset, int interval) {
MicroBitImage i(id);
if (i.getWidth() <= 5)
showImage(id, 0);
else
uBit.display.animate(i, interval, frameOffset, 0);
uBit.display.animate(i, interval, frameOffset, MICROBIT_DISPLAY_WIDTH - 1);
}

2
libs/core/shims.d.ts vendored
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@@ -53,7 +53,7 @@ declare interface Image {
/**
* Scrolls an image .
* @param frameOffset x offset moved on each animation step, eg: 5, 1, -1
* @param frameOffset x offset moved on each animation step, eg: 1, 2, 5
* @param interval time between each animation step in milli seconds, eg: 200
*/
//% help=images/show-image weight=79 async blockNamespace=images