From be0ad41e745c3e6177d1159e25f7d23e45b02738 Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Thu, 1 Aug 2024 22:41:07 +0200
Subject: Use scissor for pages

---
 src/gui/StaticPage.cpp | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

(limited to 'src/gui/StaticPage.cpp')

diff --git a/src/gui/StaticPage.cpp b/src/gui/StaticPage.cpp
index 78fa497..a5b89cd 100644
--- a/src/gui/StaticPage.cpp
+++ b/src/gui/StaticPage.cpp
@@ -1,6 +1,10 @@
 #include "../../include/gui/StaticPage.hpp"
 
+#include <mglpp/window/Window.hpp>
+
 namespace gsr {
+    StaticPage::StaticPage(mgl::vec2f size) : size(size) {}
+    
     bool StaticPage::on_event(mgl::Event &event, mgl::Window &window, mgl::vec2f offset) {
         const mgl::vec2f draw_pos = position + offset;
         offset = draw_pos;
@@ -18,16 +22,26 @@ namespace gsr {
         const mgl::vec2f draw_pos = position + offset;
         offset = draw_pos;
 
+        mgl_scissor prev_scissor;
+        mgl_window_get_scissor(window.internal_window(), &prev_scissor);
+
+        mgl_scissor new_scissor = {
+            mgl_vec2i{(int)draw_pos.x, (int)draw_pos.y},
+            mgl_vec2i{(int)size.x, (int)size.y}
+        };
+        mgl_window_set_scissor(window.internal_window(), &new_scissor);
+
         for(auto &widget : widgets) {
             if(widget->move_to_top) {
                 widget->move_to_top = false;
                 std::swap(widget, widgets.back());
             }
-            widget->draw(window, offset);
         }
 
         for(auto &widget : widgets) {
             widget->draw(window, offset);
         }
+
+        mgl_window_set_scissor(window.internal_window(), &prev_scissor);
     }
 }
\ No newline at end of file
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