From 8f926a8f74a160842b5ce87d8755f8c365af0719 Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Sun, 1 Dec 2024 20:48:03 +0200
Subject: [PATCH] Fix shapes extrude geometry rendering

---
 .../earth/worldwind/render/program/TriangleShaderProgram.kt     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/worldwind/src/commonMain/kotlin/earth/worldwind/render/program/TriangleShaderProgram.kt b/worldwind/src/commonMain/kotlin/earth/worldwind/render/program/TriangleShaderProgram.kt
index 5e19aa79..378ddfa5 100644
--- a/worldwind/src/commonMain/kotlin/earth/worldwind/render/program/TriangleShaderProgram.kt
+++ b/worldwind/src/commonMain/kotlin/earth/worldwind/render/program/TriangleShaderProgram.kt
@@ -28,7 +28,7 @@ open class TriangleShaderProgram : AbstractShaderProgram() {
             void main() {
                 if (enableOneVertexMode) {
                     /* Transform the vertex position by the modelview-projection matrix. */
-                    gl_Position = mvpMatrix * pointA;
+                    gl_Position = mvpMatrix * vec4(pointA.xyz, 1.0);
                 } else {
                     /* Transform the vertex position by the modelview-projection matrix. */
                     vec4 pointAScreen = mvpMatrix * vec4(pointA.xyz, 1);