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main
Brett 2023-02-17 10:55:21 -05:00
parent e468330e1b
commit 93e0212441
33 changed files with 401 additions and 87 deletions
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3
CMakeLists.txt
View File

@ -46,9 +46,10 @@ add_executable(FinalProject ${CPP_FILES})
target_link_libraries(FinalProject PRIVATE BLT) target_link_libraries(FinalProject PRIVATE BLT)
target_link_libraries(FinalProject PRIVATE freetype) target_link_libraries(FinalProject PRIVATE freetype)
file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/assets DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/)
if (USE_EXTRAS) if (USE_EXTRAS)
#set_target_properties(FinalProject PROPERTIES LINK_FLAGS "-s DEMANGLE_SUPPORT=1 --preload-file ${CMAKE_SOURCE_DIR}/assets --bind") #set_target_properties(FinalProject PROPERTIES LINK_FLAGS "-s DEMANGLE_SUPPORT=1 --preload-file ${CMAKE_SOURCE_DIR}/assets --bind")
file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/assets DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/)
#set_target_properties(FinalProject PROPERTIES LINK_FLAGS "-s DEMANGLE_SUPPORT=1 --preload-file 'assets' --bind") #set_target_properties(FinalProject PROPERTIES LINK_FLAGS "-s DEMANGLE_SUPPORT=1 --preload-file 'assets' --bind")
set_target_properties(FinalProject PROPERTIES LINK_FLAGS "-sMAX_WEBGL_VERSION=2 -s ASSERTIONS=1 -sUSE_GLFW=3 --preload-file 'assets'") set_target_properties(FinalProject PROPERTIES LINK_FLAGS "-sMAX_WEBGL_VERSION=2 -s ASSERTIONS=1 -sUSE_GLFW=3 --preload-file 'assets'")
# these flags will be set by cmake automatically based on build type # these flags will be set by cmake automatically based on build type

2
cmake-build-debug/.ninja_log
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@ -9,7 +9,7 @@
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2 377 1675835240591243670 libraries/glfw-3.3.8/src/CMakeFiles/glfw.dir/window.c.o a716fdf6afcb3ac2 2 377 1675835240591243670 libraries/glfw-3.3.8/src/CMakeFiles/glfw.dir/window.c.o a716fdf6afcb3ac2
19 807 1675834610745269744 libraries/glfw-3.3.8/src/CMakeFiles/glfw.dir/x11_init.c.o 7a310a4749a2e05 19 807 1675834610745269744 libraries/glfw-3.3.8/src/CMakeFiles/glfw.dir/x11_init.c.o 7a310a4749a2e05
0 98 1676437177184652742 build.ninja 190f84590f6ee728 0 98 1676522405299431511 build.ninja 190f84590f6ee728
2 434 1675915441258513581 libraries/BLT/CMakeFiles/BLT.dir/src/blt/std/format.cpp.o 342a5daa6ca9681d 2 434 1675915441258513581 libraries/BLT/CMakeFiles/BLT.dir/src/blt/std/format.cpp.o 342a5daa6ca9681d
18 706 1675834610629266436 libraries/glfw-3.3.8/src/CMakeFiles/glfw.dir/init.c.o 6051295f860fb367 18 706 1675834610629266436 libraries/glfw-3.3.8/src/CMakeFiles/glfw.dir/init.c.o 6051295f860fb367
909 1200 1676342906918621193 libraries/BLT/libBLT.a 163b10f2e7f6635 909 1200 1676342906918621193 libraries/BLT/libBLT.a 163b10f2e7f6635

4
cmake-build-debug/Testing/Temporary/LastTest.log
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@ -1,3 +1,3 @@
Start testing: Feb 13 21:49 EST Start testing: Feb 15 10:00 EST
---------------------------------------------------------- ----------------------------------------------------------
End testing: Feb 13 21:49 EST End testing: Feb 15 10:00 EST

9
cmake-build-debug/build.ninja
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@ -70,6 +70,13 @@ build CMakeFiles/FinalProject.dir/src/render/gl.cpp.o: CXX_COMPILER__FinalProjec
OBJECT_DIR = CMakeFiles/FinalProject.dir OBJECT_DIR = CMakeFiles/FinalProject.dir
OBJECT_FILE_DIR = CMakeFiles/FinalProject.dir/src/render OBJECT_FILE_DIR = CMakeFiles/FinalProject.dir/src/render
build CMakeFiles/FinalProject.dir/src/render/ui/debug.cpp.o: CXX_COMPILER__FinalProject_Debug /home/brett/Documents/Brock/CS$ 3P98/Final$ Project/src/render/ui/debug.cpp || cmake_object_order_depends_target_FinalProject
DEP_FILE = CMakeFiles/FinalProject.dir/src/render/ui/debug.cpp.o.d
FLAGS = -fsanitize=address -g -g -fdiagnostics-color=always -fsanitize=address -std=gnu++17
INCLUDES = -I"/home/brett/Documents/Brock/CS 3P98/Final Project/include" -I"/home/brett/Documents/Brock/CS 3P98/Final Project/libraries/BLT/include" -I"/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-debug/libraries/BLT/config" -I"/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-debug/libraries/freetype-2.13.0/include" -I"/home/brett/Documents/Brock/CS 3P98/Final Project/libraries/freetype-2.13.0/include" -I"/home/brett/Documents/Brock/CS 3P98/Final Project/libraries/glfw-3.3.8/include"
OBJECT_DIR = CMakeFiles/FinalProject.dir
OBJECT_FILE_DIR = CMakeFiles/FinalProject.dir/src/render/ui
build CMakeFiles/FinalProject.dir/src/render/ui/text.cpp.o: CXX_COMPILER__FinalProject_Debug /home/brett/Documents/Brock/CS$ 3P98/Final$ Project/src/render/ui/text.cpp || cmake_object_order_depends_target_FinalProject build CMakeFiles/FinalProject.dir/src/render/ui/text.cpp.o: CXX_COMPILER__FinalProject_Debug /home/brett/Documents/Brock/CS$ 3P98/Final$ Project/src/render/ui/text.cpp || cmake_object_order_depends_target_FinalProject
DEP_FILE = CMakeFiles/FinalProject.dir/src/render/ui/text.cpp.o.d DEP_FILE = CMakeFiles/FinalProject.dir/src/render/ui/text.cpp.o.d
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@ -113,7 +120,7 @@ build CMakeFiles/FinalProject.dir/src/world/registry.cpp.o: CXX_COMPILER__FinalP
############################################# #############################################
# Link the executable FinalProject # Link the executable FinalProject
build FinalProject: CXX_EXECUTABLE_LINKER__FinalProject_Debug CMakeFiles/FinalProject.dir/src/main.cpp.o CMakeFiles/FinalProject.dir/src/render/camera.cpp.o CMakeFiles/FinalProject.dir/src/render/gl.cpp.o CMakeFiles/FinalProject.dir/src/render/ui/text.cpp.o CMakeFiles/FinalProject.dir/src/render/window.cpp.o CMakeFiles/FinalProject.dir/src/world/chunk/storage.cpp.o CMakeFiles/FinalProject.dir/src/world/chunk/world.cpp.o CMakeFiles/FinalProject.dir/src/world/registry.cpp.o | libraries/BLT/libBLT.a libraries/freetype-2.13.0/libfreetyped.a libraries/glfw-3.3.8/src/libglfw3.a /usr/lib/x86_64-linux-gnu/libz.so /usr/lib/x86_64-linux-gnu/libz.so /usr/lib/x86_64-linux-gnu/libpng.so /usr/lib/x86_64-linux-gnu/libz.so /usr/lib/x86_64-linux-gnu/libpng.so /usr/lib/x86_64-linux-gnu/libharfbuzz.so /usr/lib/x86_64-linux-gnu/libbrotlidec.so /usr/lib/x86_64-linux-gnu/librt.a /usr/lib/x86_64-linux-gnu/libm.so /usr/lib/x86_64-linux-gnu/libX11.so || libraries/BLT/libBLT.a libraries/freetype-2.13.0/libfreetyped.a libraries/glfw-3.3.8/src/libglfw3.a build FinalProject: CXX_EXECUTABLE_LINKER__FinalProject_Debug CMakeFiles/FinalProject.dir/src/main.cpp.o CMakeFiles/FinalProject.dir/src/render/camera.cpp.o CMakeFiles/FinalProject.dir/src/render/gl.cpp.o CMakeFiles/FinalProject.dir/src/render/ui/debug.cpp.o CMakeFiles/FinalProject.dir/src/render/ui/text.cpp.o CMakeFiles/FinalProject.dir/src/render/window.cpp.o CMakeFiles/FinalProject.dir/src/world/chunk/storage.cpp.o CMakeFiles/FinalProject.dir/src/world/chunk/world.cpp.o CMakeFiles/FinalProject.dir/src/world/registry.cpp.o | libraries/BLT/libBLT.a libraries/freetype-2.13.0/libfreetyped.a libraries/glfw-3.3.8/src/libglfw3.a /usr/lib/x86_64-linux-gnu/libz.so /usr/lib/x86_64-linux-gnu/libz.so /usr/lib/x86_64-linux-gnu/libpng.so /usr/lib/x86_64-linux-gnu/libz.so /usr/lib/x86_64-linux-gnu/libpng.so /usr/lib/x86_64-linux-gnu/libharfbuzz.so /usr/lib/x86_64-linux-gnu/libbrotlidec.so /usr/lib/x86_64-linux-gnu/librt.a /usr/lib/x86_64-linux-gnu/libm.so /usr/lib/x86_64-linux-gnu/libX11.so || libraries/BLT/libBLT.a libraries/freetype-2.13.0/libfreetyped.a libraries/glfw-3.3.8/src/libglfw3.a
FLAGS = -fsanitize=address -g -g FLAGS = -fsanitize=address -g -g
LINK_FLAGS = -rdynamic -fsanitize=address LINK_FLAGS = -rdynamic -fsanitize=address
LINK_LIBRARIES = libraries/BLT/libBLT.a libraries/freetype-2.13.0/libfreetyped.a libraries/glfw-3.3.8/src/libglfw3.a /usr/lib/x86_64-linux-gnu/libz.so -lz -lpng -lz -lpng -lharfbuzz -lbrotlidec -Wl,-Bstatic -lrt -Wl,-Bdynamic -lm -ldl -lX11 LINK_LIBRARIES = libraries/BLT/libBLT.a libraries/freetype-2.13.0/libfreetyped.a libraries/glfw-3.3.8/src/libglfw3.a /usr/lib/x86_64-linux-gnu/libz.so -lz -lpng -lz -lpng -lharfbuzz -lbrotlidec -Wl,-Bstatic -lrt -Wl,-Bdynamic -lm -ldl -lX11

36
cmake-build-emrelease/CMakeFiles/CMakeOutput.log
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@ -1,30 +1,30 @@
The target system is: Emscripten - 1 - x86 The target system is: Emscripten - 1 - x86
The host system is: Linux - 6.1.0-3-amd64 - x86_64 The host system is: Linux - 6.1.0-3-amd64 - x86_64
Determining if the include file unistd.h exists passed with the following output: Determining if the include file unistd.h exists passed with the following output:
Change Dir: /home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-l1ISEg Change Dir: /home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-YoGmv6
Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_8d1a4/fast && /usr/bin/gmake -f CMakeFiles/cmTC_8d1a4.dir/build.make CMakeFiles/cmTC_8d1a4.dir/build Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_20850/fast && /usr/bin/gmake -f CMakeFiles/cmTC_20850.dir/build.make CMakeFiles/cmTC_20850.dir/build
gmake[1]: Entering directory '/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-l1ISEg' gmake[1]: Entering directory '/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-YoGmv6'
Building C object CMakeFiles/cmTC_8d1a4.dir/CheckIncludeFile.c.o Building C object CMakeFiles/cmTC_20850.dir/CheckIncludeFile.c.o
/usr/bin/emcc -MD -MT CMakeFiles/cmTC_8d1a4.dir/CheckIncludeFile.c.o -MF CMakeFiles/cmTC_8d1a4.dir/CheckIncludeFile.c.o.d -o CMakeFiles/cmTC_8d1a4.dir/CheckIncludeFile.c.o -c "/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-l1ISEg/CheckIncludeFile.c" /usr/bin/emcc -MD -MT CMakeFiles/cmTC_20850.dir/CheckIncludeFile.c.o -MF CMakeFiles/cmTC_20850.dir/CheckIncludeFile.c.o.d -o CMakeFiles/cmTC_20850.dir/CheckIncludeFile.c.o -c "/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-YoGmv6/CheckIncludeFile.c"
Linking C executable cmTC_8d1a4.js Linking C executable cmTC_20850.js
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8d1a4.dir/link.txt --verbose=1 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_20850.dir/link.txt --verbose=1
/usr/bin/emcc @CMakeFiles/cmTC_8d1a4.dir/objects1 -o cmTC_8d1a4.js /usr/bin/emcc @CMakeFiles/cmTC_20850.dir/objects1 -o cmTC_20850.js
gmake[1]: Leaving directory '/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-l1ISEg' gmake[1]: Leaving directory '/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-YoGmv6'
Determining if the include file fcntl.h exists passed with the following output: Determining if the include file fcntl.h exists passed with the following output:
Change Dir: /home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-fFQ9Kn Change Dir: /home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-xPVPFz
Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_a1663/fast && /usr/bin/gmake -f CMakeFiles/cmTC_a1663.dir/build.make CMakeFiles/cmTC_a1663.dir/build Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_ed00e/fast && /usr/bin/gmake -f CMakeFiles/cmTC_ed00e.dir/build.make CMakeFiles/cmTC_ed00e.dir/build
gmake[1]: Entering directory '/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-fFQ9Kn' gmake[1]: Entering directory '/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-xPVPFz'
Building C object CMakeFiles/cmTC_a1663.dir/CheckIncludeFile.c.o Building C object CMakeFiles/cmTC_ed00e.dir/CheckIncludeFile.c.o
/usr/bin/emcc -MD -MT CMakeFiles/cmTC_a1663.dir/CheckIncludeFile.c.o -MF CMakeFiles/cmTC_a1663.dir/CheckIncludeFile.c.o.d -o CMakeFiles/cmTC_a1663.dir/CheckIncludeFile.c.o -c "/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-fFQ9Kn/CheckIncludeFile.c" /usr/bin/emcc -MD -MT CMakeFiles/cmTC_ed00e.dir/CheckIncludeFile.c.o -MF CMakeFiles/cmTC_ed00e.dir/CheckIncludeFile.c.o.d -o CMakeFiles/cmTC_ed00e.dir/CheckIncludeFile.c.o -c "/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-xPVPFz/CheckIncludeFile.c"
Linking C executable cmTC_a1663.js Linking C executable cmTC_ed00e.js
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a1663.dir/link.txt --verbose=1 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ed00e.dir/link.txt --verbose=1
/usr/bin/emcc @CMakeFiles/cmTC_a1663.dir/objects1 -o cmTC_a1663.js /usr/bin/emcc @CMakeFiles/cmTC_ed00e.dir/objects1 -o cmTC_ed00e.js
gmake[1]: Leaving directory '/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-fFQ9Kn' gmake[1]: Leaving directory '/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-emrelease/CMakeFiles/CMakeScratch/TryCompile-xPVPFz'

1
cmake-build-emrelease/CMakeFiles/FinalProject.dir/src/main.cpp.o.d
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@ -324,6 +324,7 @@ CMakeFiles/FinalProject.dir/src/main.cpp.o: \
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/usr/share/emscripten/cache/sysroot/include/c++/v1/__bsd_locale_fallbacks.h \ /usr/share/emscripten/cache/sysroot/include/c++/v1/__bsd_locale_fallbacks.h \
/usr/share/emscripten/cache/sysroot/include/c++/v1/sstream \ /usr/share/emscripten/cache/sysroot/include/c++/v1/sstream \
/home/brett/Documents/Brock/CS\ 3P98/Final\ Project/include/render/ui/text.h \
/home/brett/Documents/Brock/CS\ 3P98/Final\ Project/include/shaders/chunk.frag \ /home/brett/Documents/Brock/CS\ 3P98/Final\ Project/include/shaders/chunk.frag \
/home/brett/Documents/Brock/CS\ 3P98/Final\ Project/include/shaders/chunk.vert \ /home/brett/Documents/Brock/CS\ 3P98/Final\ Project/include/shaders/chunk.vert \
/home/brett/Documents/Brock/CS\ 3P98/Final\ Project/include/render/camera.h \ /home/brett/Documents/Brock/CS\ 3P98/Final\ Project/include/render/camera.h \

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cmake-build-emrelease/CMakeFiles/FinalProject.dir/src/render/gl.cpp.o
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2
cmake-build-emrelease/CMakeFiles/Makefile2
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@ -116,8 +116,8 @@ libraries/freetype-2.13.0/clean: libraries/freetype-2.13.0/CMakeFiles/freetype.d
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CMakeFiles/FinalProject.dir/all: libraries/freetype-2.13.0/CMakeFiles/freetype.dir/all
CMakeFiles/FinalProject.dir/all: libraries/BLT/CMakeFiles/BLT.dir/all CMakeFiles/FinalProject.dir/all: libraries/BLT/CMakeFiles/BLT.dir/all
CMakeFiles/FinalProject.dir/all: libraries/freetype-2.13.0/CMakeFiles/freetype.dir/all
$(MAKE) $(MAKESILENT) -f CMakeFiles/FinalProject.dir/build.make CMakeFiles/FinalProject.dir/depend $(MAKE) $(MAKESILENT) -f CMakeFiles/FinalProject.dir/build.make CMakeFiles/FinalProject.dir/depend
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cmake-build-release/build.ninja
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@ -70,6 +70,13 @@ build CMakeFiles/FinalProject.dir/src/render/gl.cpp.o: CXX_COMPILER__FinalProjec
OBJECT_DIR = CMakeFiles/FinalProject.dir OBJECT_DIR = CMakeFiles/FinalProject.dir
OBJECT_FILE_DIR = CMakeFiles/FinalProject.dir/src/render OBJECT_FILE_DIR = CMakeFiles/FinalProject.dir/src/render
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OBJECT_DIR = CMakeFiles/FinalProject.dir
OBJECT_FILE_DIR = CMakeFiles/FinalProject.dir/src/render/ui
build CMakeFiles/FinalProject.dir/src/render/ui/text.cpp.o: CXX_COMPILER__FinalProject_Release /home/brett/Documents/Brock/CS$ 3P98/Final$ Project/src/render/ui/text.cpp || cmake_object_order_depends_target_FinalProject build CMakeFiles/FinalProject.dir/src/render/ui/text.cpp.o: CXX_COMPILER__FinalProject_Release /home/brett/Documents/Brock/CS$ 3P98/Final$ Project/src/render/ui/text.cpp || cmake_object_order_depends_target_FinalProject
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@ -113,7 +120,7 @@ build CMakeFiles/FinalProject.dir/src/world/registry.cpp.o: CXX_COMPILER__FinalP
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---------------------------------------------------------- ----------------------------------------------------------
End testing: Feb 14 23:59 EST End testing: Feb 16 00:13 EST

9
cmake-build-relwithdebinfo/build.ninja
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@ -70,6 +70,13 @@ build CMakeFiles/FinalProject.dir/src/render/gl.cpp.o: CXX_COMPILER__FinalProjec
OBJECT_DIR = CMakeFiles/FinalProject.dir OBJECT_DIR = CMakeFiles/FinalProject.dir
OBJECT_FILE_DIR = CMakeFiles/FinalProject.dir/src/render OBJECT_FILE_DIR = CMakeFiles/FinalProject.dir/src/render
build CMakeFiles/FinalProject.dir/src/render/ui/debug.cpp.o: CXX_COMPILER__FinalProject_RelWithDebInfo /home/brett/Documents/Brock/CS$ 3P98/Final$ Project/src/render/ui/debug.cpp || cmake_object_order_depends_target_FinalProject
DEP_FILE = CMakeFiles/FinalProject.dir/src/render/ui/debug.cpp.o.d
FLAGS = -O2 -g -DNDEBUG -fdiagnostics-color=always -std=gnu++17
INCLUDES = -I"/home/brett/Documents/Brock/CS 3P98/Final Project/include" -I"/home/brett/Documents/Brock/CS 3P98/Final Project/libraries/BLT/include" -I"/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-relwithdebinfo/libraries/BLT/config" -I"/home/brett/Documents/Brock/CS 3P98/Final Project/cmake-build-relwithdebinfo/libraries/freetype-2.13.0/include" -I"/home/brett/Documents/Brock/CS 3P98/Final Project/libraries/freetype-2.13.0/include" -I"/home/brett/Documents/Brock/CS 3P98/Final Project/libraries/glfw-3.3.8/include"
OBJECT_DIR = CMakeFiles/FinalProject.dir
OBJECT_FILE_DIR = CMakeFiles/FinalProject.dir/src/render/ui
build CMakeFiles/FinalProject.dir/src/render/ui/text.cpp.o: CXX_COMPILER__FinalProject_RelWithDebInfo /home/brett/Documents/Brock/CS$ 3P98/Final$ Project/src/render/ui/text.cpp || cmake_object_order_depends_target_FinalProject build CMakeFiles/FinalProject.dir/src/render/ui/text.cpp.o: CXX_COMPILER__FinalProject_RelWithDebInfo /home/brett/Documents/Brock/CS$ 3P98/Final$ Project/src/render/ui/text.cpp || cmake_object_order_depends_target_FinalProject
DEP_FILE = CMakeFiles/FinalProject.dir/src/render/ui/text.cpp.o.d DEP_FILE = CMakeFiles/FinalProject.dir/src/render/ui/text.cpp.o.d
FLAGS = -O2 -g -DNDEBUG -fdiagnostics-color=always -std=gnu++17 FLAGS = -O2 -g -DNDEBUG -fdiagnostics-color=always -std=gnu++17
@ -113,7 +120,7 @@ build CMakeFiles/FinalProject.dir/src/world/registry.cpp.o: CXX_COMPILER__FinalP
############################################# #############################################
# Link the executable FinalProject # Link the executable FinalProject
build FinalProject: CXX_EXECUTABLE_LINKER__FinalProject_RelWithDebInfo CMakeFiles/FinalProject.dir/src/main.cpp.o CMakeFiles/FinalProject.dir/src/render/camera.cpp.o CMakeFiles/FinalProject.dir/src/render/gl.cpp.o CMakeFiles/FinalProject.dir/src/render/ui/text.cpp.o CMakeFiles/FinalProject.dir/src/render/window.cpp.o CMakeFiles/FinalProject.dir/src/world/chunk/storage.cpp.o CMakeFiles/FinalProject.dir/src/world/chunk/world.cpp.o CMakeFiles/FinalProject.dir/src/world/registry.cpp.o | libraries/BLT/libBLT.a libraries/freetype-2.13.0/libfreetype.a libraries/glfw-3.3.8/src/libglfw3.a /usr/lib/x86_64-linux-gnu/libz.so /usr/lib/x86_64-linux-gnu/libz.so /usr/lib/x86_64-linux-gnu/libpng.so /usr/lib/x86_64-linux-gnu/libz.so /usr/lib/x86_64-linux-gnu/libpng.so /usr/lib/x86_64-linux-gnu/libharfbuzz.so /usr/lib/x86_64-linux-gnu/libbrotlidec.so /usr/lib/x86_64-linux-gnu/librt.a /usr/lib/x86_64-linux-gnu/libm.so /usr/lib/x86_64-linux-gnu/libX11.so || libraries/BLT/libBLT.a libraries/freetype-2.13.0/libfreetype.a libraries/glfw-3.3.8/src/libglfw3.a build FinalProject: CXX_EXECUTABLE_LINKER__FinalProject_RelWithDebInfo CMakeFiles/FinalProject.dir/src/main.cpp.o CMakeFiles/FinalProject.dir/src/render/camera.cpp.o CMakeFiles/FinalProject.dir/src/render/gl.cpp.o CMakeFiles/FinalProject.dir/src/render/ui/debug.cpp.o CMakeFiles/FinalProject.dir/src/render/ui/text.cpp.o CMakeFiles/FinalProject.dir/src/render/window.cpp.o CMakeFiles/FinalProject.dir/src/world/chunk/storage.cpp.o CMakeFiles/FinalProject.dir/src/world/chunk/world.cpp.o CMakeFiles/FinalProject.dir/src/world/registry.cpp.o | libraries/BLT/libBLT.a libraries/freetype-2.13.0/libfreetype.a libraries/glfw-3.3.8/src/libglfw3.a /usr/lib/x86_64-linux-gnu/libz.so /usr/lib/x86_64-linux-gnu/libz.so /usr/lib/x86_64-linux-gnu/libpng.so /usr/lib/x86_64-linux-gnu/libz.so /usr/lib/x86_64-linux-gnu/libpng.so /usr/lib/x86_64-linux-gnu/libharfbuzz.so /usr/lib/x86_64-linux-gnu/libbrotlidec.so /usr/lib/x86_64-linux-gnu/librt.a /usr/lib/x86_64-linux-gnu/libm.so /usr/lib/x86_64-linux-gnu/libX11.so || libraries/BLT/libBLT.a libraries/freetype-2.13.0/libfreetype.a libraries/glfw-3.3.8/src/libglfw3.a
FLAGS = -O2 -g -DNDEBUG FLAGS = -O2 -g -DNDEBUG
LINK_FLAGS = -rdynamic LINK_FLAGS = -rdynamic
LINK_LIBRARIES = libraries/BLT/libBLT.a libraries/freetype-2.13.0/libfreetype.a libraries/glfw-3.3.8/src/libglfw3.a /usr/lib/x86_64-linux-gnu/libz.so -lz -lpng -lz -lpng -lharfbuzz -lbrotlidec -Wl,-Bstatic -lrt -Wl,-Bdynamic -lm -ldl -lX11 LINK_LIBRARIES = libraries/BLT/libBLT.a libraries/freetype-2.13.0/libfreetype.a libraries/glfw-3.3.8/src/libglfw3.a /usr/lib/x86_64-linux-gnu/libz.so -lz -lpng -lz -lpng -lharfbuzz -lbrotlidec -Wl,-Bstatic -lrt -Wl,-Bdynamic -lm -ldl -lX11

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17
include/render/ui/debug.h Normal file
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@ -0,0 +1,17 @@
/*
* Created by Brett on 15/02/23.
* Licensed under GNU General Public License V3.0
* See LICENSE file for license detail
*/
#ifndef FINALPROJECT_DEBUG_H
#define FINALPROJECT_DEBUG_H
namespace fp::debug {
void enable();
void disable();
void toggle();
void render();
}
#endif //FINALPROJECT_DEBUG_H

33
include/render/ui/text.h
View File

@ -7,20 +7,37 @@
#ifndef FINALPROJECT_TEXT_H #ifndef FINALPROJECT_TEXT_H
#define FINALPROJECT_TEXT_H #define FINALPROJECT_TEXT_H
#include <blt/std/math.h>
#include <string>
namespace fp::text { namespace fp::text {
struct int_vec2 {
int x, y; struct text_size {
int w,h;
}; };
// https://freetype.org/freetype2/docs/glyphs/glyph-metrics-3.svg enum font_size {
struct gl_character { FONT_11 = 11,
unsigned int textureID; // OpenGL texture ID that holds the character FONT_12 = 12,
int_vec2 size; // size of the character glyph FONT_14 = 14,
int_vec2 bearing; // offset to the top left of the glyph from the current cursor pos FONT_18 = 18,
unsigned int advance; // distance to the next glyph FONT_22 = 22,
FONT_36 = 36,
FONT_48 = 48,
FONT_72 = 72
}; };
void init(); void init();
void render();
void drawText(
const std::string& text, float x, float y, font_size size, const blt::vec4& color = {1.0, 1.0, 1.0, 1.0},
const blt::vec4& backgroundColor = {0.0, 0.0, 0.0, 0.0}, float scale = 1
);
text_size getTextSize(const std::string& text, font_size size, float scale = 1.0);
void destroy(); void destroy();
} }

6
include/shaders/text.frag
View File

@ -9,10 +9,12 @@ in vec2 texture_coords;
out vec4 FragColor; out vec4 FragColor;
uniform sampler2D character; uniform sampler2D character;
uniform vec3 text_color; uniform vec4 text_color;
uniform vec4 background_color;
void main() { void main() {
FragColor = vec4(text_color, 1.0f) * vec4(1.0, 1.0, 1.0, texture(text, TexCoords).r); FragColor = text_color * vec4(1.0, 1.0, 1.0, texture(character, texture_coords).r);
//FragColor = vec4(0.0, 1.0, 0.0, 1.0) * vec4(1.0, 1.0, 1.0, texture(character, texture_coords).r);
} }
")"; ")";

6
include/shaders/text.vert
View File

@ -8,6 +8,8 @@ layout (location = 0) in vec4 vertex;
out vec2 texture_coords; out vec2 texture_coords;
uniform mat4 translation;
layout (std140) uniform StandardMatrices layout (std140) uniform StandardMatrices
{ {
mat4 projection; mat4 projection;
@ -19,8 +21,8 @@ layout (std140) uniform StandardMatrices
}; };
void main() { void main() {
gl_Position = orthographic * vec4(vertex.xy, 0.0, 1.0); gl_Position = orthographic * translation * vec4(vertex.xy, 0.0, 1.0);
texture_coords = vertex.wz; texture_coords = vertex.zw;
} }
")"; ")";

2
libraries/BLT

@ -1 +1 @@
Subproject commit 596c75dc6fd134e136fcef48f4b800f1c80ad7e4 Subproject commit c1f3f7f2b8f9252b4d6c2dc9c94300c86f591510

6
src/main.cpp
View File

@ -2,6 +2,8 @@
#include <blt/profiling/profiler.h> #include <blt/profiling/profiler.h>
#include <render/window.h> #include <render/window.h>
#include <render/gl.h> #include <render/gl.h>
#include <render/ui/text.h>
#include <render/ui/debug.h>
#include <memory> #include <memory>
#include <shaders/chunk.frag> #include <shaders/chunk.frag>
@ -27,6 +29,8 @@ void loop(){
world->render(*chunk_shader); world->render(*chunk_shader);
fp::camera::update(); fp::camera::update();
fp::debug::render();
fp::text::render();
fp::window::update(); fp::window::update();
} }
@ -41,6 +45,7 @@ int main() {
blt::logging::init(logging_properties); blt::logging::init(logging_properties);
fp::window::init(); fp::window::init();
fp::text::init();
fp::registry::registerDefaultBlocks(); fp::registry::registerDefaultBlocks();
chunk_shader = new fp::shader(shader_chunk_vert, shader_chunk_frag); chunk_shader = new fp::shader(shader_chunk_vert, shader_chunk_frag);
@ -77,6 +82,7 @@ int main() {
delete(chunk_shader); delete(chunk_shader);
delete(world); delete(world);
fp::text::destroy();
fp::window::close(); fp::window::close();
return 0; return 0;

1
src/render/camera.cpp
View File

@ -7,7 +7,6 @@
#include <render/gl.h> #include <render/gl.h>
#include <blt/std/math.h> #include <blt/std/math.h>
#include <cmath> #include <cmath>
#include <blt/std/loader.h>
#include "util/math.h" #include "util/math.h"
blt::vec3 position; blt::vec3 position;

58
src/render/ui/debug.cpp Normal file
View File

@ -0,0 +1,58 @@
/*
* Created by Brett on 15/02/23.
* Licensed under GNU General Public License V3.0
* See LICENSE file for license detail
*/
#include <render/ui/debug.h>
#include <render/ui/text.h>
#include <render/window.h>
#include <blt/std/math.h>
namespace fp::debug {
const float spacing = 5;
bool enabled = false;
// Yes. I made this only for this.
blt::averagizer_o_matic<double, 256> fps_average{60.0};
void drawAndIncrement(const std::string& text, float x, float& pos, text::font_size size = fp::text::FONT_14) {
auto text_size = fp::text::getTextSize(text, size);
fp::text::drawText(text, x, pos, size, {0.0, 0.0, 0.0, 1.0});
pos += spacing + (float) text_size.h;
}
void enable() {
enabled = true;
}
void disable() {
enabled = false;
}
void toggle() {
enabled = !enabled;
}
void render() {
if (fp::window::isKeyPressed(GLFW_KEY_F3) && fp::window::keyState())
toggle();
if (!enabled)
return;
float left_y_pos = 10;
float right_y_pos = 10;
float x_offset = 10;
drawAndIncrement("Untitled Application", x_offset, left_y_pos, fp::text::FONT_22);
fps_average.insert(1.0 / fp::window::getFrameDelta());
std::string fps = "FPS: ";
fps += std::to_string(fps_average.average());
fps += " (";
fps += std::to_string((double) fp::window::getFrameDeltaRaw() / 1000000.0);
fps += "ms)";
drawAndIncrement(fps, x_offset * 2, left_y_pos);
}
}

234
src/render/ui/text.cpp
View File

@ -5,17 +5,105 @@
*/ */
#include <render/ui/text.h> #include <render/ui/text.h>
#include <blt/std/logging.h> #include <blt/std/logging.h>
#include <queue>
#include <render/gl.h> #include <render/gl.h>
#include <ft2build.h> #include <ft2build.h>
#include FT_FREETYPE_H #include FT_FREETYPE_H
#include <unordered_map> #include <unordered_map>
#include <shaders/text.vert>
#include <shaders/text.frag>
#include <cmath>
std::unordered_map<char, fp::text::gl_character> character_conversion_map; struct int_vec2 {
int x, y;
};
// https://freetype.org/freetype2/docs/glyphs/glyph-metrics-3.svg
struct gl_character {
unsigned int textureID; // OpenGL texture ID that holds the character
int_vec2 size; // size of the character glyph
int_vec2 bearing; // offset to the top left of the glyph from the current cursor pos
unsigned int advance; // distance to the next glyph
};
struct text_render_object {
std::string text;
float x = 0;
float y = 0;
fp::text::font_size size;
blt::vec4 color;
// currently does nothing
blt::vec4 backgroundColor;
// DO NOT USE SCALE UNLESS NECESSARY. Will distort font!
float scale = 0;
text_render_object() = default;
text_render_object(
std::string text, float x, float y, fp::text::font_size size, const blt::vec4& color,
const blt::vec4& backgroundColor, float scale = 1.0
):
text(std::move(text)), x(x), y(y), color(color), backgroundColor(backgroundColor), scale(scale), size(size) {
}
};
std::unordered_map<fp::text::font_size, std::unordered_map<char, gl_character>> character_conversion_map;
std::queue<text_render_object> text_render_queue;
FT_Library ft; FT_Library ft;
FT_Face monospaced_face; FT_Face monospaced_face;
fp::shader* text_shader;
fp::VAO* quad_vao;
void generateCharacters(fp::text::font_size size) {
FT_Set_Pixel_Sizes(monospaced_face, 0, size);
// TODO: merge into a 2d texture array
unsigned int textures[128];
glGenTextures(128, textures);
// we only care about ascii characters [0, 128). I won't be rendering with anything other than them.
for (int i = 0; i < 128; i++) {
// tell freetype to render the character to a monochrome texture
FT_Error error;
if ((error = FT_Load_Char(monospaced_face, i, FT_LOAD_RENDER))) {
BLT_WARN("Unable to load character '%c' using the default monospaced font! (Error: %d)", i, error);
glDeleteTextures(1, &textures[i]);
continue;
}
auto glyph = monospaced_face->glyph;
auto bitmap = glyph->bitmap;
glBindTexture(GL_TEXTURE_2D, textures[i]);
// GL_RED isn't valid for webgl
#ifdef __EMSCRIPTEN__
constexpr GLint internal_format = GL_R8;
#else
constexpr GLint internal_format = GL_RED;
#endif
// since the rendered texture is monochrome, there is no reason to allocate memory for more than one channel.
glTexImage2D(GL_TEXTURE_2D, 0, internal_format, (int) bitmap.width, (int) bitmap.rows, 0, GL_RED, GL_UNSIGNED_BYTE, bitmap.buffer);
// set standard texture options. GL_CLAMP_TO_BORDER would be preferable but isn't in standard webgl
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
// linear because we want nice smoothing if our font is resized
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
character_conversion_map[size].insert(
{(char) i, gl_character{
textures[i],
{(int) bitmap.width, (int) bitmap.rows},
{glyph->bitmap_left, glyph->bitmap_top},
(unsigned int) glyph->advance.x
}}
);
}
}
void fp::text::init() { void fp::text::init() {
if (FT_Init_FreeType(&ft)) { if (FT_Init_FreeType(&ft)) {
BLT_FATAL("Unable to init freetype library!"); BLT_FATAL("Unable to init freetype library!");
@ -25,50 +113,128 @@ void fp::text::init() {
BLT_ERROR("Unable to load default monospaced (JetBrains Mono) font!"); BLT_ERROR("Unable to load default monospaced (JetBrains Mono) font!");
std::abort(); std::abort();
} }
FT_Set_Pixel_Sizes(monospaced_face, 0, 48);
// disable alignment restrictions. This might cause issues with WebGL! FIXME: if it does // disable alignment restrictions. This might cause issues with WebGL! FIXME: if it does
// gl requires an alignment of 4. Since we are going to only use a single character of any width/height the alignment must be changed. // gl requires an alignment of 4. Since we are going to only use a single character of any width/height the alignment must be changed.
glPixelStorei(GL_UNPACK_ALIGNMENT, 1); glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
// TODO: merge into a 2d texture array generateCharacters(FONT_11);
unsigned int textures[128]; generateCharacters(FONT_12);
glGenTextures(128, textures); generateCharacters(FONT_14);
generateCharacters(FONT_18);
generateCharacters(FONT_22);
generateCharacters(FONT_36);
generateCharacters(FONT_48);
generateCharacters(FONT_72);
// we only care about ascii characters [0, 128). I won't be rendering with anything other than them. glPixelStorei(GL_UNPACK_ALIGNMENT, 4);
for (int i = 0; i < 128; i++){
// tell freetype to render the character to a monochrome texture
FT_Error error;
if ((error = FT_Load_Char(monospaced_face, i, FT_LOAD_RENDER))) {
BLT_ERROR("Unable to load character '%c' using the default monospaced font! (Error: %d)", i, error);
glDeleteTextures(1, &textures[i]);
continue;
}
auto glyph = monospaced_face->glyph;
auto bitmap = glyph->bitmap;
glBindTexture(GL_TEXTURE_2D, textures[i]);
// since the rendered texture is monochrome, there is no reason to allocate memory for more than one channel.
glTexImage2D(GL_TEXTURE_2D, 0, GL_RED, (int)bitmap.width, (int)bitmap.rows, 0, GL_RED, GL_UNSIGNED_BYTE, bitmap.buffer);
// set standard texture options.
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
// linear because we want nice smoothing on our font
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
character_conversion_map.insert({i, gl_character{
textures[i],
{(int)bitmap.width, (int)bitmap.rows},
{glyph->bitmap_left, glyph->bitmap_top},
(unsigned int) glyph->advance.x
}});
}
FT_Done_Face(monospaced_face); FT_Done_Face(monospaced_face);
FT_Done_FreeType(ft); FT_Done_FreeType(ft);
// create the GL objects required to render texts
text_shader = new shader(shader_text_vert, shader_text_frag);
quad_vao = new VAO();
float vertices[6 * 4] = {
// vertices uvs
// triangle 1
1.0, 0, 1.0f, 0.0f,
0, 0, 0.0f, 0.0f,
0, 1.0, 0.0f, 1.0f,
// triangle 2
1.0, 1.0, 1.0f, 1.0f,
1.0, 0, 1.0f, 0.0f,
0, 1.0, 0.0f, 1.0f,
};
quad_vao->bindVBO(new VBO(ARRAY_BUFFER, vertices, sizeof(float) * 6 * 4), 0, 4);
} }
void fp::text::destroy() { void fp::text::destroy() {
for (const auto& c : character_conversion_map) for (const auto& c : character_conversion_map)
glDeleteTextures(1, &c.second.textureID); for (const auto& t : c.second)
glDeleteTextures(1, &t.second.textureID);
delete (text_shader);
delete (quad_vao);
}
void fp::text::render() {
glEnable(GL_BLEND);
//glDisable(GL_CULL_FACE);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
text_shader->use();
quad_vao->bind();
glEnableVertexAttribArray(0);
while (!text_render_queue.empty()) {
const auto& text_object = text_render_queue.front();
text_shader->setVec4("text_color", text_object.color);
glActiveTexture(GL_TEXTURE0);
// will be incremented by advance
float cursor_x = text_object.x;
// we need to offset the y coord freetype / opengl is expecting to draw from the bottom left, but because of how I have the ortho matrix
// the renderer draws from the top left (which I think is a little more intuitive). The easiest way to fix this is the offset.
int max_height = 0;
// but the offset must be the max height of the characters in the text otherwise the position of smaller chars like 'o' and 'e' will be off
for (const char c : text_object.text) {
const gl_character gl_char = character_conversion_map[text_object.size][c];
max_height = std::max(gl_char.size.y, max_height);
}
// TODO: use instancing to reduce number of draw calls (use signed distance fields when you make the switch)
// valve paper on the subject (signed distance fields):
// https://steamcdn-a.akamaihd.net/apps/valve/2007/SIGGRAPH2007_AlphaTestedMagnification.pdf
for (const char c : text_object.text) {
const gl_character gl_char = character_conversion_map[text_object.size][c];
blt::mat4x4 translation_matrix{};
auto w = (float) gl_char.size.x * text_object.scale;
auto h = (float) gl_char.size.y * text_object.scale;
// move the glyph based on https://freetype.org/freetype2/docs/glyphs/glyph-metrics-3.svg
auto x = cursor_x + (float) gl_char.bearing.x * text_object.scale;
auto y = (float) max_height + text_object.y + (float) (-gl_char.bearing.y) * text_object.scale;
translation_matrix.translate(x, y, 0);
translation_matrix.scale(w, h, 0);
text_shader->setMatrix("translation", translation_matrix);
glBindTexture(GL_TEXTURE_2D, gl_char.textureID);
glDrawArrays(GL_TRIANGLES, 0, 6);
// advance is loaded in as 1/64th pixels
cursor_x += (float) (gl_char.advance / 64.0) * text_object.scale;
}
text_render_queue.pop();
}
glDisableVertexAttribArray(0);
glDisable(GL_BLEND);
}
void fp::text::drawText(const std::string& text, float x, float y, fp::text::font_size size, const blt::vec4& color, const blt::vec4& backgroundColor, float scale) {
text_render_queue.emplace(text, x, y, size, color, backgroundColor, scale);
}
fp::text::text_size fp::text::getTextSize(const std::string& text, fp::text::font_size size, float scale) {
int w = 0, h = 0;
for (const char& c : text) {
const gl_character gl_char = character_conversion_map[size][c];
auto local_w = (int)((float)gl_char.size.x * scale);
auto local_h = (int)((float)gl_char.size.y * scale);
w = std::max(w, local_w);
h = std::max(h, local_h);
}
return {w, h};
} }

1
src/render/window.cpp
View File

@ -91,6 +91,7 @@ inline void createWindow(int width, int height) {
inline void updateWindowViewport(int width, int height){ inline void updateWindowViewport(int width, int height){
// TODO: remake the matrix implementation. The values are transposed due to a flawed implementation. // TODO: remake the matrix implementation. The values are transposed due to a flawed implementation.
perspectiveMatrix = blt::perspective(fov, (float)width / (float)height, FP_NEAR_PLANE, FP_FAR_PLANE); perspectiveMatrix = blt::perspective(fov, (float)width / (float)height, FP_NEAR_PLANE, FP_FAR_PLANE);
orthographicMatrix = blt::ortho(0, (float)width, 0, (float)height, -5, 5);
glViewport(0, 0, width, height); glViewport(0, 0, width, height);
// make sure we update the global perspective matrix otherwise our rendering is going to look off! // make sure we update the global perspective matrix otherwise our rendering is going to look off!
fp::shader::updateProjectionMatrix(perspectiveMatrix); fp::shader::updateProjectionMatrix(perspectiveMatrix);