From 07cf1824d0539a3dde2f99625af231f84bf838b6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Minh=20Nguye=CC=82=CC=83n?= Date: Wed, 23 Dec 2015 10:17:07 -0800 Subject: [PATCH] [core] Constrain minimum zoom level --- src/mbgl/map/transform_state.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/mbgl/map/transform_state.cpp b/src/mbgl/map/transform_state.cpp index a41003e0d..2a594cef1 100644 --- a/src/mbgl/map/transform_state.cpp +++ b/src/mbgl/map/transform_state.cpp @@ -169,16 +169,16 @@ double TransformState::getScale() const { } double TransformState::getMinZoom() const { - double test_scale = scale; + double test_scale = min_scale; double unused_x = x; double unused_y = y; constrain(test_scale, unused_x, unused_y); - return ::log2(::fmin(min_scale, test_scale)); + return scaleZoom(test_scale); } double TransformState::getMaxZoom() const { - return ::log2(max_scale); + return scaleZoom(max_scale); }