1 files changed, 9 insertions, 0 deletions
diff --git a/src/mbgl/shader/dot.vertex.glsl b/src/mbgl/shader/dot.vertex.glsl
new file mode 100644
index 0000000000..5310ae745e
--- /dev/null
+++ b/src/mbgl/shader/dot.vertex.glsl
@@ -0,0 +1,9 @@
+uniform mat4 u_matrix;
+uniform float u_size;
+
+attribute vec2 a_pos;
+
+void main(void) {
+    gl_Position = u_matrix * vec4(a_pos, 0, 1);
+    gl_PointSize = u_size;
+}