From 587d492a03275e95d518850d2e44949b73e1980e Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Sat, 10 Jun 2023 11:17:37 +0200
Subject: wip

---
 editor/imgui.cpp      | 1 +
 shaders/lightmap.frag | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/editor/imgui.cpp b/editor/imgui.cpp
index 5b02d134..ddbbc918 100644
--- a/editor/imgui.cpp
+++ b/editor/imgui.cpp
@@ -303,6 +303,7 @@ void app::kill_popups(bool hard)
 
     _pending_popup = false;
     _popup_target = {};
+    _tested_light = 0;
 
     if (imgui)
         ImGui::CloseCurrentPopup();
diff --git a/shaders/lightmap.frag b/shaders/lightmap.frag
index cba5a269..748be244 100644
--- a/shaders/lightmap.frag
+++ b/shaders/lightmap.frag
@@ -5,7 +5,7 @@ layout (location = 1) uniform vec2 center;
 layout (location = 2) uniform uint falloff;
 layout (location = 3) uniform vec2 size;
 
-out vec3 color;
+out vec4 color;
 
 void main() {
     vec2 pos = gl_FragCoord.xy;
@@ -13,5 +13,5 @@ void main() {
     vec2 tmp = pos - center;
     float dist = sqrt(tmp.x*tmp.x + tmp.y*tmp.y);
     float alpha = 1 - min(1, dist / I);
-    color = alpha * color_intensity.xyz;
+    color = vec4(alpha * color_intensity.xyz, 1);
 }
-- 
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