only set changed glDepthRange values

1 files changed, 2 insertions, 0 deletions

diff --git a/include/mbgl/renderer/painter.hpp b/include/mbgl/renderer/painter.hpp
index 26e1bd3955..4cf99f102d 100644
--- a/include/mbgl/renderer/painter.hpp
+++ b/include/mbgl/renderer/painter.hpp
@@ -130,6 +130,7 @@ public:
     void useProgram(uint32_t program);
     void lineWidth(float lineWidth);
     void depthMask(bool value);
+    void depthRange(float near, float far);
 
 public:
     mat4 vtxMatrix;
@@ -156,6 +157,7 @@ private:
     float gl_lineWidth = 0;
     bool gl_depthMask = true;
     std::array<uint16_t, 2> gl_viewport = {{ 0, 0 }};
+    std::array<float, 2> gl_depthRange = {{ 0, 1 }};
     float strata = 0;
     RenderPass pass = RenderPass::Opaque;
     const float strata_epsilon = 1.0f / (1 << 16);