prototyped svg reports

2026-08-20 00:23:54 -06:00
parent 55a3694d89
commit fb2f4255f4
106 changed files with 5450 additions and 46 deletions
@@ -0,0 +1,32 @@
+package charts
+
+import "ruben/inventory2/server/ui/svg"
+
+func getChartOrientationTransform(height float64) svg.Transform {
+	return svg.Transform{
+		svg.TransformScale{
+			X: 1,
+			Y: -1,
+		},
+		svg.TransformTranslate{
+			Y: -height,
+		},
+	}
+}
+
+func upsideDownTransform(x, y float64) svg.Transform {
+	return svg.Transform{
+		svg.TransformTranslate{
+			X: x,
+			Y: y,
+		},
+		svg.TransformScale{
+			X: 1,
+			Y: -1,
+		},
+		svg.TransformTranslate{
+			X: -x,
+			Y: -y,
+		},
+	}
+}