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Middle click drag to pan
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parent
9163b840b9
commit
da06e1f6d8
1 changed files with 8 additions and 4 deletions
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@ -549,8 +549,9 @@ const factory = createLayer(id, () => {
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if (
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if (
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pointerDown.value &&
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pointerDown.value &&
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compSelected.value === "cursor" &&
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(pointerDrag.value ||
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(pointerDrag.value || Math.abs(e.movementX) > 2 || Math.abs(e.movementY) > 2)
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(compSelected.value === "cursor" &&
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(Math.abs(e.movementX) > 2 || Math.abs(e.movementY) > 2)))
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) {
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) {
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pointerDrag.value = true;
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pointerDrag.value = true;
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mapOffset.x += e.movementX / blockSize;
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mapOffset.x += e.movementX / blockSize;
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@ -560,7 +561,7 @@ const factory = createLayer(id, () => {
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mapOffset.x = Math.min(Math.max(mapOffset.x, -factorySize.width), factorySize.width);
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mapOffset.x = Math.min(Math.max(mapOffset.x, -factorySize.width), factorySize.width);
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mapOffset.y = Math.min(Math.max(mapOffset.y, -factorySize.height), factorySize.height);
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mapOffset.y = Math.min(Math.max(mapOffset.y, -factorySize.height), factorySize.height);
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}
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}
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if (!pointerDown.value && !pointerDrag.value && compSelected.value === "cursor") {
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if (!pointerDown.value && !pointerDrag.value) {
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const { tx, ty } = spriteContainer.localTransform;
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const { tx, ty } = spriteContainer.localTransform;
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compHovered.value =
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compHovered.value =
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components.value[
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components.value[
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@ -570,9 +571,12 @@ const factory = createLayer(id, () => {
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];
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];
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}
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}
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}
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}
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function onFactoryPointerDown() {
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function onFactoryPointerDown(e: PointerEvent) {
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window.addEventListener("pointerup", onFactoryPointerUp);
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window.addEventListener("pointerup", onFactoryPointerUp);
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pointerDown.value = true;
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pointerDown.value = true;
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if (e.button === 1) {
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pointerDrag.value = true;
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}
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}
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}
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function onFactoryPointerUp(e: PointerEvent) {
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function onFactoryPointerUp(e: PointerEvent) {
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// make sure they're not dragging and that
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// make sure they're not dragging and that
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