layer dropping (#113)

* use system clang/c++

* layers feature

* put string cast into separately line

* linux builds use g++

* comment out coverage build

* use -std=gnu++1y

* 0.5.0-dev1 [publish binary]

* make tidy

* make format

* 0.5.0-dev2 [publish binary]

* 0.5.0-dev2 [republish binary]

* remove to_string_visitor

* review comments

* 0.5.0-dev3 [publish binary]

* 0.5.0 [publish binary]

.travis.yml

@@ -75,17 +75,17 @@ matrix:
         - make ${BUILDTYPE}
       # Overrides `script` to disable publishing
       script: true
-    # Coverage build
-    - os: linux
-      env: BUILDTYPE=debug CXXFLAGS="--coverage" LDFLAGS="--coverage"
-      # Overrides `script` to publish coverage data to codecov
-      script:
-        - export PATH=$(pwd)/mason_packages/.link/bin/:${PATH}
-        - PATH=`echo $PATH | sed -e 's/:\.\/node_modules\/\.bin//'` # remove relative path ^^
-        - which llvm-cov
-        - curl -S -f https://codecov.io/bash -o codecov
-        - chmod +x codecov
-        - ./codecov -x "llvm-cov gcov" -Z
+    # # Coverage build
+    # - os: linux
+    #   env: BUILDTYPE=debug CXXFLAGS="--coverage" LDFLAGS="--coverage"
+    #   # Overrides `script` to publish coverage data to codecov
+    #   script:
+    #     - export PATH=$(pwd)/mason_packages/.link/bin/:${PATH}
+    #     - PATH=`echo $PATH | sed -e 's/:\.\/node_modules\/\.bin//'` # remove relative path ^^
+    #     - which llvm-cov
+    #     - curl -S -f https://codecov.io/bash -o codecov
+    #     - chmod +x codecov
+    #     - ./codecov -x "llvm-cov gcov" -Z
     # Clang format build
     - os: linux
       env: CLANG_FORMAT

CHANGELOG.md

@@ -1,3 +1,8 @@
+# 0.5.0
+
+- Add `buffers[n].layers` array to allow keeping of specific layers during compositing [#113](https://github.com/mapbox/vtcomposite/pull/113)
+- Remove copied documentation from node-cpp-skel [#113](https://github.com/mapbox/vtcomposite/pull/113)
+
 # 0.4.0
 
 - Upgrade to use `@mapbox/node-pre-gyp` >= v1.0.0 [#108](https://github.com/mapbox/vtcomposite/pull/108)