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[HTML5] Fix multi-touch input handling. 

The code to populate the input data for WebAssembly was incorrectly
overriding values when multiple touches were present due to wrong
indexing.
This commit is contained in:
Fabio Alessandrelli 2021-11-29 21:44:58 +01:00
parent aa74494ab9
commit 470496d8d4
1 changed files with 3 additions and 3 deletions
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6
platform/javascript/js/libs/library_godot_input.js
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@ -424,9 +424,9 @@ const GodotInput = {
for (let i = 0; i < touches.length; i++) {
const touch = touches[i];
const pos = GodotInput.computePosition(touch, rect);
GodotRuntime.setHeapValue(coords + (i * 2), pos[0], 'double');
GodotRuntime.setHeapValue(coords + (i * 2 + 8), pos[1], 'double');
GodotRuntime.setHeapValue(ids + i, touch.identifier, 'i32');
GodotRuntime.setHeapValue(coords + (i * 2) * 8, pos[0], 'double');
GodotRuntime.setHeapValue(coords + (i * 2 + 1) * 8, pos[1], 'double');
GodotRuntime.setHeapValue(ids + i * 4, touch.identifier, 'i32');
}
func(type, touches.length);
if (evt.cancelable) {