From a66c7433c2c11b8b6c99142277ed4e16b1a2a465 Mon Sep 17 00:00:00 2001
From: 0x221E <0x221E@0xinfinity.dev>
Date: Sun, 12 Apr 2026 16:59:40 +0200
Subject: initial commit

---
 external/imgui/backends/sdlgpu3/shader.vert | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 external/imgui/backends/sdlgpu3/shader.vert

(limited to 'external/imgui/backends/sdlgpu3/shader.vert')

diff --git a/external/imgui/backends/sdlgpu3/shader.vert b/external/imgui/backends/sdlgpu3/shader.vert
new file mode 100644
index 0000000..3a85a90
--- /dev/null
+++ b/external/imgui/backends/sdlgpu3/shader.vert
@@ -0,0 +1,24 @@
+#version 450 core
+layout(location = 0) in vec2 aPos;
+layout(location = 1) in vec2 aUV;
+layout(location = 2) in vec4 aColor;
+
+layout(set=1,binding=0) uniform UBO
+{
+    vec2 uScale;
+    vec2 uTranslate;
+} ubo;
+
+layout(location = 0) out struct
+{
+    vec4 Color;
+    vec2 UV;
+} Out;
+
+void main()
+{
+    Out.Color = aColor;
+    Out.UV = aUV;
+    gl_Position = vec4(aPos * ubo.uScale + ubo.uTranslate, 0, 1);
+    gl_Position.y *= -1.0f;
+}
-- 
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