Better tree layout
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@@ -416,13 +416,16 @@ public class ResearchDialog extends BaseDialog{
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public void drawChildren(){
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clamp();
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float offsetX = panX + width / 2f, offsetY = panY + height / 2f;
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Draw.sort(true);
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for(TechTreeNode node : nodes){
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if(!node.visible) continue;
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for(TechTreeNode child : node.children){
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if(!child.visible) continue;
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boolean lock = locked(node.node) || locked(child.node);
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Draw.z(lock ? 1f : 2f);
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Lines.stroke(Scl.scl(4f), locked(node.node) || locked(child.node) ? Pal.gray : Pal.accent);
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Lines.stroke(Scl.scl(4f), lock ? Pal.gray : Pal.accent);
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Draw.alpha(parentAlpha);
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if(Mathf.equal(Math.abs(node.y - child.y), Math.abs(node.x - child.x), 1f) && Mathf.dstm(node.x, node.y, child.x, child.y) <= node.width*3){
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Lines.line(node.x + offsetX, node.y + offsetY, child.x + offsetX, child.y + offsetY);
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@@ -433,6 +436,7 @@ public class ResearchDialog extends BaseDialog{
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}
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}
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Draw.sort(false);
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Draw.reset();
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super.drawChildren();
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}
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