Added geometryc, shaderc just compiles vertexdecl.cpp, & misc cleanup

cmake/3rdparty/fcpp.cmake

@@ -8,6 +8,10 @@
 # You should have received a copy of the CC0 Public Domain Dedication along with
 # this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
 
+if( TARGET fcpp )
+	return()
+endif()
+
 file( GLOB FCPP_SOURCES ${BGFX_DIR}/3rdparty/fcpp/*.c ${BGFX_DIR}/3rdparty/fcpp/*.h )
 
 add_library( fcpp STATIC ${FCPP_SOURCES} )

cmake/3rdparty/forsyth-too.cmake

@@ -0,0 +1,19 @@
+# bgfx.cmake - bgfx building in cmake
+# Written in 2016 by Joshua Brookover <josh@jalb.me>
+
+# To the extent possible under law, the author(s) have dedicated all copyright
+# and related and neighboring rights to this software to the public domain
+# worldwide. This software is distributed without any warranty.
+
+# You should have received a copy of the CC0 Public Domain Dedication along with
+# this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+if( TARGET forsyth-too )
+	return()
+endif()
+
+file( GLOB FORSYTH-TOO_SOURCES ${BGFX_DIR}/3rdparty/forsyth-too/*.cpp ${BGFX_DIR}/3rdparty/forsyth-too/*.h )
+
+add_library( forsyth-too STATIC ${FORSYTH-TOO_SOURCES} )
+target_include_directories( forsyth-too PUBLIC ${BGFX_DIR}/3rdparty )
+set_target_properties( forsyth-too PROPERTIES FOLDER "bgfx/3rdparty" )

cmake/3rdparty/glsl-optimizer.cmake

@@ -8,6 +8,10 @@
 # You should have received a copy of the CC0 Public Domain Dedication along with
 # this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
 
+if( TARGET glsl-optimizer )
+	return()
+endif()
+
 set( GLSL-OPTIMIZER_INCLUDES
 	${BGFX_DIR}/3rdparty/glsl-optimizer/include
 	${BGFX_DIR}/3rdparty/glsl-optimizer/src/mesa

cmake/3rdparty/ib-compress.cmake

@@ -8,6 +8,10 @@
 # You should have received a copy of the CC0 Public Domain Dedication along with
 # this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
 
+if( TARGET ib-compress )
+	return()
+endif()
+
 file( GLOB IB_COMPRESS_SOURCES ${BGFX_DIR}/3rdparty/ib-compress/*.cpp ${BGFX_DIR}/3rdparty/ib-compress/*.h )
 
 add_library( ib-compress STATIC ${IB_COMPRESS_SOURCES} )

cmake/3rdparty/ocornut-imgui.cmake

@@ -8,6 +8,10 @@
 # You should have received a copy of the CC0 Public Domain Dedication along with
 # this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
 
+if( TARGET ocornut-imgui )
+	return()
+endif()
+
 file( GLOB OCORNUT_IMGUI_SOURCES ${BGFX_DIR}/3rdparty/ocornut-imgui/*.cpp ${BGFX_DIR}/3rdparty/ocornut-imgui/*.h ${BGFX_DIR}/3rdparty/ocornut-imgui/*.inl )
 
 add_library( ocornut-imgui STATIC ${OCORNUT_IMGUI_SOURCES} )

cmake/examples.cmake

@@ -123,7 +123,7 @@ function( add_example ARG_NAME )
 	endif()
 
 	# Directory name
-	set_target_properties( example-${ARG_NAME} PROPERTIES FOLDER "examples" )
+	set_target_properties( example-${ARG_NAME} PROPERTIES FOLDER "bgfx/examples" )
 endfunction()
 
 # Add common library for examples

cmake/shared.cmake

@@ -0,0 +1,18 @@
+# bgfx.cmake - bgfx building in cmake
+# Written in 2016 by Joshua Brookover <josh@jalb.me>
+
+# To the extent possible under law, the author(s) have dedicated all copyright
+# and related and neighboring rights to this software to the public domain
+# worldwide. This software is distributed without any warranty.
+
+# You should have received a copy of the CC0 Public Domain Dedication along with
+# this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+add_library( bgfx-vertexdecl INTERFACE )
+target_sources( bgfx-vertexdecl INTERFACE ${BGFX_DIR}/src/vertexdecl.cpp )
+target_include_directories( bgfx-vertexdecl INTERFACE ${BGFX_DIR}/include )
+
+add_library( bgfx-bounds INTERFACE )
+target_sources( bgfx-bounds INTERFACE ${BGFX_DIR}/examples/common/bounds.cpp )
+target_include_directories( bgfx-bounds INTERFACE ${BGFX_DIR}/include )
+target_include_directories( bgfx-bounds INTERFACE ${BGFX_DIR}/examples/common )

cmake/tools.cmake

@@ -8,4 +8,5 @@
 # You should have received a copy of the CC0 Public Domain Dedication along with
 # this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
 
+include( cmake/tools/geometryc.cmake )
 include( cmake/tools/shaderc.cmake )

cmake/tools/geometryc.cmake

@@ -0,0 +1,19 @@
+# bgfx.cmake - bgfx building in cmake
+# Written in 2016 by Joshua Brookover <josh@jalb.me>
+
+# To the extent possible under law, the author(s) have dedicated all copyright
+# and related and neighboring rights to this software to the public domain
+# worldwide. This software is distributed without any warranty.
+
+# You should have received a copy of the CC0 Public Domain Dedication along with
+# this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+include( CMakeParseArguments )
+
+include( cmake/3rdparty/forsyth-too.cmake )
+include( cmake/3rdparty/ib-compress.cmake )
+
+add_executable( geometryc bgfx/tools/geometryc/geometryc.cpp )
+target_compile_definitions( geometryc PRIVATE "-D_CRT_SECURE_NO_WARNINGS" )
+set_target_properties( geometryc PROPERTIES FOLDER "bgfx/tools" )
+target_link_libraries( geometryc bx bgfx-bounds bgfx-vertexdecl forsyth-too ib-compress )

cmake/tools/shaderc.cmake

@@ -16,7 +16,7 @@ include( cmake/3rdparty/glsl-optimizer.cmake )
 add_executable( shaderc bgfx/tools/shaderc/shaderc.cpp bgfx/tools/shaderc/shaderc.h bgfx/tools/shaderc/shaderc_glsl.cpp bgfx/tools/shaderc/shaderc_hlsl.cpp )
 target_compile_definitions( shaderc PRIVATE "-D_CRT_SECURE_NO_WARNINGS" )
 set_target_properties( shaderc PROPERTIES FOLDER "bgfx/tools" )
-target_link_libraries( shaderc bx bgfx fcpp glsl-optimizer )
+target_link_libraries( shaderc bx bgfx-vertexdecl fcpp glsl-optimizer )
 
 function( add_shader ARG_FILE )
 	# Parse arguments