[core] rename a_gap_width => a_gapwidth, u_gap_width => u_gapwidth to reflect naming in the shader

not sure how this ever worked

3 files changed, 3 insertions, 3 deletions

diff --git a/src/mbgl/programs/attributes.hpp b/src/mbgl/programs/attributes.hpp
index cfd6a629de..a0b2b93e16 100644
--- a/src/mbgl/programs/attributes.hpp
+++ b/src/mbgl/programs/attributes.hpp
@@ -106,7 +106,7 @@ struct a_base {
     using Type = gl::Attribute<float, 1>;
 };
 
-struct a_gap_width {
+struct a_gapwidth {
     static auto name() { return "a_gapwidth"; }
     using Type = gl::Attribute<float, 1>;
 };
diff --git a/src/mbgl/programs/uniforms.hpp b/src/mbgl/programs/uniforms.hpp
index c5ec4c23a3..bec8fbe9fb 100644
--- a/src/mbgl/programs/uniforms.hpp
+++ b/src/mbgl/programs/uniforms.hpp
@@ -27,7 +27,7 @@ MBGL_DEFINE_UNIFORM_SCALAR(float, u_halo_blur);
 MBGL_DEFINE_UNIFORM_SCALAR(Color, u_outline_color);
 MBGL_DEFINE_UNIFORM_SCALAR(float, u_height);
 MBGL_DEFINE_UNIFORM_SCALAR(float, u_base);
-MBGL_DEFINE_UNIFORM_SCALAR(float, u_gap_width);
+MBGL_DEFINE_UNIFORM_SCALAR(float, u_gapwidth);
 MBGL_DEFINE_UNIFORM_SCALAR(float, u_offset);
 MBGL_DEFINE_UNIFORM_SCALAR(Size, u_world);
 MBGL_DEFINE_UNIFORM_SCALAR(Size, u_texsize);
diff --git a/src/mbgl/style/layers/line_layer_properties.hpp b/src/mbgl/style/layers/line_layer_properties.hpp
index 5276b41536..7930ed113b 100644
--- a/src/mbgl/style/layers/line_layer_properties.hpp
+++ b/src/mbgl/style/layers/line_layer_properties.hpp
@@ -52,7 +52,7 @@ struct LineWidth : PaintProperty<float> {
     static float defaultValue() { return 1; }
 };
 
-struct LineGapWidth : DataDrivenPaintProperty<float, attributes::a_gap_width, uniforms::u_gap_width> {
+struct LineGapWidth : DataDrivenPaintProperty<float, attributes::a_gapwidth, uniforms::u_gapwidth> {
     static float defaultValue() { return 0; }
 };