Windows (MinGW)

.appveyor.yml

@@ -0,0 +1,25 @@
+environment:
+  MINGW_PATH: C:\mingw-w64\x86_64-7.3.0-posix-seh-rt_v5-rev0\mingw64
+  CURL_VERSION: curl-7.63.0
+  ZLIB_VERSION: zlib-1.2.11
+install:
+  - set PATH=C:\cmake-install\bin;C:\cmake-install\lib;%MINGW_PATH%\bin;%PATH%
+  - appveyor DownloadFile "https://www.zlib.net/%ZLIB_VERSION%.tar.gz"
+  - 7z x -o. %ZLIB_VERSION%.tar.gz
+  - 7z x -oC:\cmake-install %ZLIB_VERSION%.tar
+  - cd C:\cmake-install\%ZLIB_VERSION%
+  - cmake -H. -Bbuild -G "MinGW Makefiles" -DCMAKE_INSTALL_PREFIX=C:\cmake-install -DCMAKE_SH="CMAKE_SH-NOTFOUND"
+  - cmake --build build -- -j %NUMBER_OF_PROCESSORS%
+  - cmake --build build --target install
+  - appveyor DownloadFile "https://curl.haxx.se/download/%CURL_VERSION%.tar.gz"
+  - 7z x -o. %CURL_VERSION%.tar.gz
+  - 7z x -oC:\cmake-install %CURL_VERSION%.tar
+  - cd C:\cmake-install\%CURL_VERSION%
+  - cmake -H. -Bbuild -G "MinGW Makefiles" -DCMAKE_INSTALL_PREFIX=C:\cmake-install -DBUILD_CURL_EXE=OFF -DBUILD_TESTING=OFF -DCMAKE_USE_WINSSL=ON -DCMAKE_SH="CMAKE_SH-NOTFOUND"
+  - cmake --build build -- -j %NUMBER_OF_PROCESSORS%
+  - cmake --build build --target install
+  - cd C:\projects\tangram-es
+before_build:
+  - git submodule update --init --recursive
+build_script:
+  - mingw32-make windows -j %NUMBER_OF_PROCESSORS% CMAKE_OPTIONS="-DCURL_LIBRARIES=C:/cmake-install/bin/libcurl.dll -DCURL_INCLUDE_DIRS=C:/cmake-install/include"

Makefile

@@ -7,6 +7,7 @@ all: android osx ios
 .PHONY: clean-ios
 .PHONY: clean-rpi
 .PHONY: clean-linux
+.PHONY: clean-windows
 .PHONY: clean-benchmark
 .PHONY: clean-shaders
 .PHONY: clean-tizen-arm
@@ -21,13 +22,15 @@ all: android osx ios
 .PHONY: ios-docs
 .PHONY: rpi
 .PHONY: linux
+.PHONY: windows
 .PHONY: benchmark
 .PHONY: tests
 .PHONY: cmake-osx
 .PHONY: cmake-xcode
 .PHONY: cmake-ios
 .PHONY: cmake-rpi
 .PHONY: cmake-linux
+.PHONY: cmake-windows
 
 ANDROID_BUILD_DIR = platforms/android/tangram/build
 OSX_BUILD_DIR = build/osx
@@ -36,6 +39,7 @@ IOS_BUILD_DIR = build/ios
 IOS_DOCS_BUILD_DIR = build/ios-docs
 RPI_BUILD_DIR = build/rpi
 LINUX_BUILD_DIR = build/linux
+WINDOWS_BUILD_DIR = build/windows
 TESTS_BUILD_DIR = build/tests
 BENCH_BUILD_DIR = build/bench
 TIZEN_ARM_BUILD_DIR = build/tizen-arm
@@ -99,6 +103,14 @@ LINUX_CMAKE_PARAMS = \
 	-DCMAKE_EXPORT_COMPILE_COMMANDS=TRUE \
 	${CMAKE_OPTIONS}
 
+WINDOWS_CMAKE_PARAMS = \
+	-G "MinGW Makefiles" \
+	-DCMAKE_BUILD_TYPE=${BUILD_TYPE} \
+	-DTANGRAM_PLATFORM=windows \
+	-DCMAKE_EXPORT_COMPILE_COMMANDS=TRUE \
+	-DCMAKE_SH="CMAKE_SH-NOTFOUND" \
+	${CMAKE_OPTIONS}
+
 ifndef TIZEN_PROFILE
 	TIZEN_PROFILE=mobile
 endif
@@ -128,7 +140,7 @@ TIZEN_X86_CMAKE_PARAMS = \
 	${CMAKE_OPTIONS}
 
 clean: clean-android clean-osx clean-ios clean-rpi clean-tests clean-xcode clean-linux clean-shaders \
-	clean-tizen-arm clean-tizen-x86
+	clean-tizen-arm clean-tizen-x86 clean-windows
 
 clean-android:
 	rm -rf platforms/android/build
@@ -148,6 +160,9 @@ clean-rpi:
 clean-linux:
 	rm -rf ${LINUX_BUILD_DIR}
 
+clean-windows:
+	rm -rf ${WINDOWS_BUILD_DIR}
+
 clean-xcode:
 	rm -rf ${OSX_XCODE_BUILD_DIR}
 
@@ -253,9 +268,15 @@ cmake-rpi:
 linux: cmake-linux
 	cmake --build ${LINUX_BUILD_DIR}
 
+windows: cmake-windows
+	cmake --build ${WINDOWS_BUILD_DIR}
+
 cmake-linux:
 	cmake -H. -B${LINUX_BUILD_DIR} ${LINUX_CMAKE_PARAMS}
 
+cmake-windows:
+	cmake -H. -B${WINDOWS_BUILD_DIR} ${WINDOWS_CMAKE_PARAMS}
+
 tizen-arm: cmake-tizen-arm
 	cmake --build ${TIZEN_ARM_BUILD_DIR}
 

cmake/utils.cmake

@@ -1,119 +1,49 @@
 function(check_unsupported_compiler_version)
+  set(MIN_GCC 4.9)
+  set(MIN_CLANG 3.4)
+  set(MIN_APPLECLANG 6.0)
 
-    set(MIN_GCC 4.9)
-    set(MIN_CLANG 3.4)
-    set(MIN_APPLECLANG 6.0)
-
-    if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
-        if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS ${MIN_GCC})
-            message(FATAL_ERROR "Your GCC version does not support C++14, please install version ${MIN_GCC} or higher")
-        endif()
-    elseif(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
-        if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS ${MIN_CLANG})
-            message(FATAL_ERROR "Your Clang version does not support C++14, please install version ${MIN_CLANG} or higher")
-        endif()
-    elseif(CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
-        if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS ${MIN_APPLECLANG})
-            message(FATAL_ERROR "Your Xcode version does not support C++14, please install version ${MIN_APPLECLANG} or higher")
-        endif()
-    else()
-        message(WARNING "Compilation has only been tested with Clang, AppleClang, and GCC")
+  if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS ${MIN_GCC})
+      message(FATAL_ERROR "Your GCC version does not support C++14, please install version ${MIN_GCC} or higher")
     endif()
-
+  elseif(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS ${MIN_CLANG})
+      message(FATAL_ERROR "Your Clang version does not support C++14, please install version ${MIN_CLANG} or higher")
+    endif()
+  elseif(CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS ${MIN_APPLECLANG})
+      message(FATAL_ERROR "Your Xcode version does not support C++14, please install version ${MIN_APPLECLANG} or higher")
+    endif()
+  else()
+    message(WARNING "Compilation has only been tested with Clang, AppleClang, and GCC")
+  endif()
 endfunction(check_unsupported_compiler_version)
 
 function(get_nextzen_api_key KEY_RESULT)
-
-    set(${KEY_RESULT} $ENV{NEXTZEN_API_KEY} PARENT_SCOPE)
-
-    if(${KEY_RESULT} STREQUAL "")
-        message(SEND_ERROR
-            "Make sure to provide an api key to build the demo application, "
-            "you can create an API key at https://developers.nextzen.org/. "
-            "Then run 'export NEXTZEN_API_KEY yourKeyHere' or specify `NEXTZEN_API_KEY=yourKeyHere` as an argument to the make command")
-        return()
-    endif()
-
+  set(${KEY_RESULT} $ENV{NEXTZEN_API_KEY} PARENT_SCOPE)
+  if(${KEY_RESULT} STREQUAL "")
+    message(SEND_ERROR
+      "Make sure to provide an api key to build the demo application, "
+      "you can create an API key at https://developers.nextzen.org/. "
+      "Then run 'export NEXTZEN_API_KEY yourKeyHere' or specify `NEXTZEN_API_KEY=yourKeyHere` as an argument to the make command")
+    return()
+  endif()
 endfunction(get_nextzen_api_key)
 
-
-function(find_sources_and_include_directories HEADERS_PATH SOURCES_PATH)
-    include_recursive_dirs(${HEADERS_PATH})
-    file(GLOB_RECURSE FOUND_SOURCES ${SOURCES_PATH})
-
-    set(SOURCES
-        ${SOURCES}
-        ${FOUND_SOURCES}
-        CACHE INTERNAL "sources" FORCE)
-    list(REMOVE_DUPLICATES SOURCES)
-endfunction(find_sources_and_include_directories)
-
-function(include_recursive_dirs HEADERS_PATH)
-    file(GLOB_RECURSE FOUND_HEADERS ${HEADERS_PATH})
-
-    set(INCLUDE_DIRS "")
-    foreach(_headerFile ${FOUND_HEADERS})
-        get_filename_component(_dir ${_headerFile} PATH)
-        list(APPEND INCLUDE_DIRS ${_dir})
-    endforeach()
-    list(REMOVE_DUPLICATES INCLUDE_DIRS)
-
-    include_directories(${INCLUDE_DIRS})
-
-    set(HEADERS
-        ${HEADERS}
-        ${FOUND_HEADERS}
-        CACHE INTERNAL "headers" FORCE)
-    list(REMOVE_DUPLICATES HEADERS)
-endfunction(include_recursive_dirs)
-
-function(check_and_link_libraries TARGET)
-    foreach(_lib ${ARGN})
-        string(TOUPPER ${_lib} LIB)
-        find_package (${_lib})
-        if(${LIB}_FOUND)
-            include_directories(${${LIB}_INCLUDE_DIR})
-            target_link_libraries(${TARGET} ${${LIB}_LIBRARIES})
-        else()
-            message(SEND_ERROR "You NEED ${_lib} library.")
-            return()
-        endif ()
-    endforeach()
-endfunction(check_and_link_libraries)
-
 macro(add_bundle_resources RESOURCE_LIST RESOURCE_DIR RESOURCE_BASE)
-
-    file(GLOB_RECURSE FULL_RESOURCE_PATHS "${RESOURCE_DIR}/[^.]**")
-    foreach(_full_resource_path ${FULL_RESOURCE_PATHS})
-        file(RELATIVE_PATH REL_RESOURCE_PATH ${RESOURCE_DIR} ${_full_resource_path})
-        get_filename_component(REL_RESOURCE_DIR ${REL_RESOURCE_PATH} PATH)
-        set_source_files_properties(${_full_resource_path} PROPERTIES MACOSX_PACKAGE_LOCATION "${RESOURCE_BASE}/${REL_RESOURCE_DIR}")
-        # message(STATUS "resource at: ${_full_resource_path}\n   remapped to: ${RESOURCE_BASE}/${REL_RESOURCE_DIR}")
-    endforeach()
-    list(APPEND ${RESOURCE_LIST} ${FULL_RESOURCE_PATHS})
-
+  file(GLOB_RECURSE FULL_RESOURCE_PATHS "${RESOURCE_DIR}/[^.]**")
+  foreach(_full_resource_path ${FULL_RESOURCE_PATHS})
+    file(RELATIVE_PATH REL_RESOURCE_PATH ${RESOURCE_DIR} ${_full_resource_path})
+    get_filename_component(REL_RESOURCE_DIR ${REL_RESOURCE_PATH} PATH)
+    set_source_files_properties(${_full_resource_path} PROPERTIES MACOSX_PACKAGE_LOCATION "${RESOURCE_BASE}/${REL_RESOURCE_DIR}")
+    # message(STATUS "resource at: ${_full_resource_path}\n   remapped to: ${RESOURCE_BASE}/${REL_RESOURCE_DIR}")
+  endforeach()
+  list(APPEND ${RESOURCE_LIST} ${FULL_RESOURCE_PATHS})
 endmacro(add_bundle_resources)
 
 macro(add_resources TARGET RESOURCE_DIR DEST_DIR)
-
-    add_custom_command(TARGET ${TARGET}
-        POST_BUILD
-        COMMAND ${CMAKE_COMMAND} -E copy_directory ${RESOURCE_DIR} ${CMAKE_BINARY_DIR}/${DEST_DIR})
-
+  add_custom_command(TARGET ${TARGET}
+    POST_BUILD
+    COMMAND ${CMAKE_COMMAND} -E copy_directory ${RESOURCE_DIR} ${CMAKE_BINARY_DIR}/${DEST_DIR})
 endmacro(add_resources)
-
-macro(target_add_framework APPNAME FWNAME)
-    find_library(${FWNAME}_FRAMEWORK ${FWNAME})
-    if(${${FWNAME}_FRAMEWORK})
-        target_link_libraries(${APPNAME} PRIVATE ${FRAMEWORK_${FWNAME}})
-        message(STATUS "Framework ${FWNAME} found")
-    else()
-        message(SEND_ERROR "Framework ${FWNAME} not found")
-    endif()
-endmacro(target_add_framework)
-
-# This little macro lets you set any XCode specific property
-macro (set_xcode_property TARGET XCODE_PROPERTY XCODE_VALUE)
-    set_property (TARGET ${TARGET} PROPERTY XCODE_ATTRIBUTE_${XCODE_PROPERTY} ${XCODE_VALUE})
-endmacro (set_xcode_property)
-

core/deps/CMakeLists.txt

@@ -82,6 +82,10 @@ if (TANGRAM_MBTILES_DATASOURCE)
   if (ANDROID)
     target_compile_definitions(sqlite3 PRIVATE _FILE_OFFSET_BITS=32)
   endif()
+  if (WIN32)
+    target_compile_options(SQLiteCpp PRIVATE -fno-stack-protector)
+    target_compile_options(sqlite3 PRIVATE -fno-stack-protector)
+  endif()
 endif()
 
 ## double-conversion ##

core/src/labels/fadeEffect.h

@@ -1,6 +1,9 @@
 #pragma once
 
 #include <cmath>
+#ifndef M_PI // M_PI is non-standard since c++99
+#define M_PI (3.14159265358979323846264338327950288)
+#endif
 
 namespace Tangram {
 

core/src/util/ease.h

@@ -3,6 +3,9 @@
 #include "map.h"
 
 #include <cmath>
+#ifndef M_PI // M_PI is non-standard since c++99
+#define M_PI (3.14159265358979323846264338327950288)
+#endif
 #include <functional>
 
 namespace Tangram {

core/src/util/rasterize.h

@@ -2,6 +2,9 @@
 
 #include "glm/vec2.hpp"
 #include <cmath>
+#ifndef M_PI // M_PI is non-standard since c++99
+#define M_PI (3.14159265358979323846264338327950288)
+#endif
 #include <functional>
 
 namespace Tangram {

core/src/view/viewConstraint.h

@@ -1,5 +1,8 @@
 #pragma once
 #include <cmath>
+#ifndef M_PI // M_PI is non-standard since c++99
+#define M_PI (3.14159265358979323846264338327950288)
+#endif
 
 namespace Tangram {
 

platforms/common/glfwApp.cpp

@@ -1,8 +1,15 @@
 #include "glfwApp.h"
+
 #include "imgui.h"
 #include "imgui_impl_glfw.h"
 #include "imgui_impl_opengl3.h"
 #include "imgui_stl.h"
+
+#ifdef TANGRAM_WINDOWS
+#define GLFW_INCLUDE_NONE
+#include <glad/glad.h>
+#endif // TANGRAM_WINDOWS
+
 #define GLFW_INCLUDE_GLEXT
 #include <GLFW/glfw3.h>
 #include <cstdlib>
@@ -181,6 +188,10 @@ void create(std::unique_ptr<Platform> p, int w, int h) {
     glfwMakeContextCurrent(main_window);
     glfwSwapInterval(1); // Enable vsync
 
+#ifdef TANGRAM_WINDOWS
+    gladLoadGLLoader((GLADloadproc) glfwGetProcAddress);
+#endif
+
     // Set input callbacks
     glfwSetFramebufferSizeCallback(main_window, framebufferResizeCallback);
     glfwSetMouseButtonCallback(main_window, mouseButtonCallback);

platforms/common/platform_gl.h

@@ -38,10 +38,17 @@ extern PFNGLGENVERTEXARRAYSOESPROC glGenVertexArraysOESEXT;
 #define glBindVertexArray glBindVertexArrayAPPLE
 #endif // TANGRAM_OSX
 
-#ifdef TANGRAM_LINUX
+#if defined(TANGRAM_LINUX) || defined(TANGRAM_WINDOWS)
 #define GL_GLEXT_PROTOTYPES
+#ifdef TANGRAM_WINDOWS
+#define GLFW_INCLUDE_NONE
+#include <glad/glad.h>
+// Add missing stuff
+#define glDepthRangef(a, b) glDepthRange((double)(a), (double)(b))
+#define glClearDepthf(a) glClearDepth((double)(a))
+#endif // TANGRAM_WINDOWS
 #include <GLFW/glfw3.h>
-#endif // TANGRAM_LINUX
+#endif // defined(TANGRAM_LINUX) || defined(TANGRAM_WINDOWS)
 
 #ifdef TANGRAM_RPI
 // Broadcom library for direct GPU access