diff options
Diffstat (limited to 'platform/glfw/glfw_view.cpp')
| -rw-r--r-- | platform/glfw/glfw_view.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/platform/glfw/glfw_view.cpp b/platform/glfw/glfw_view.cpp index 3988419265..362269b8e4 100644 --- a/platform/glfw/glfw_view.cpp +++ b/platform/glfw/glfw_view.cpp @@ -7,6 +7,8 @@ #include <mbgl/style/image.hpp> #include <mbgl/style/transition_options.hpp> #include <mbgl/style/layers/fill_extrusion_layer.hpp> +#include <mbgl/style/expression/compound_expression.hpp> +#include <mbgl/style/expression/literal.hpp> #include <mbgl/util/logging.hpp> #include <mbgl/util/platform.hpp> #include <mbgl/util/string.hpp> @@ -619,6 +621,9 @@ void GLFWView::onDidFinishLoadingStyle() { } void GLFWView::toggle3DExtrusions(bool visible) { + using namespace mbgl::style; + using namespace mbgl::style::expression; + show3DExtrusions = visible; // Satellite-only style does not contain building extrusions data. @@ -634,7 +639,9 @@ void GLFWView::toggle3DExtrusions(bool visible) { auto extrusionLayer = std::make_unique<mbgl::style::FillExtrusionLayer>("3d-buildings", "composite"); extrusionLayer->setSourceLayer("building"); extrusionLayer->setMinZoom(15.0f); - extrusionLayer->setFilter(mbgl::style::EqualsFilter { "extrude", { std::string("true") } }); + + ParsingContext parsingContext; + extrusionLayer->setFilter(Filter(createCompoundExpression("filter-==", createLiteral("extrude"), createLiteral("true"), parsingContext))); auto colorFn = mbgl::style::SourceFunction<mbgl::Color> { "height", mbgl::style::ExponentialStops<mbgl::Color> { |