From 0d47e577752d39bccec96ca11b0efb918bc0c0e6 Mon Sep 17 00:00:00 2001
From: jean-airoldie <25088801+jean-airoldie@users.noreply.github.com>
Date: Sat, 19 Mar 2022 08:01:33 -0400
Subject: [PATCH] Add Tessellator::set_clip_rect (#1369)

This allows the user to set the outer rectangle used for culling,
which is required to be able to implement its own tessellate_shapes.
---
 epaint/src/tessellator.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/epaint/src/tessellator.rs b/epaint/src/tessellator.rs
index f46af30d..95fde7f8 100644
--- a/epaint/src/tessellator.rs
+++ b/epaint/src/tessellator.rs
@@ -695,6 +695,11 @@ impl Tessellator {
         }
     }
 
+    /// Set the `Rect` to use for culling.
+    pub fn set_clip_rect(&mut self, clip_rect: Rect) {
+        self.clip_rect = clip_rect;
+    }
+
     /// Tessellate a single [`Shape`] into a [`Mesh`].
     ///
     /// * `tex_size`: size of the font texture (required to normalize glyph uv rectangles).