Fix shapes extrude geometry rendering

WorldWindEarth · Dec 1, 2024 · 6c650ef · 6c650ef
1 parent cfa9e03
commit 6c650ef
Showing 1 changed file with 1 addition and 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
@@ -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);