vrheights
changeset 0:ccbd444939a1
initial commit
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Mon, 22 Sep 2014 18:36:24 +0300 |
| parents | |
| children | d06e4e24f922 |
| files | src/game.cc src/game.h src/main.cc src/opengl.cc src/opengl.h vrheights.sln vrheights.vcxproj vrheights.vcxproj.filters |
| diffstat | 8 files changed, 296 insertions(+), 0 deletions(-) [+] |
line diff
1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/src/game.cc Mon Sep 22 18:36:24 2014 +0300 1.3 @@ -0,0 +1,29 @@ 1.4 +#include <stdio.h> 1.5 +#include "opengl.h" 1.6 +#include "game.h" 1.7 +#include "goatvr.h" 1.8 + 1.9 +bool game_init() 1.10 +{ 1.11 + init_opengl(); 1.12 + 1.13 + if(vr_init() == -1) { 1.14 + return false; 1.15 + } 1.16 + 1.17 + glEnable(GL_DEPTH_TEST); 1.18 + glEnable(GL_CULL_FACE); 1.19 +} 1.20 + 1.21 +void game_cleanup() 1.22 +{ 1.23 + vr_shutdown(); 1.24 +} 1.25 + 1.26 +void game_update(long tm); 1.27 +void game_display(); 1.28 +void game_reshape(int x, int y); 1.29 +void game_keyboard(int key, bool pressed); 1.30 +void game_mouse_button(int bn, bool state, int x, int y); 1.31 +void game_mouse_motion(int x, int y); 1.32 +
2.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 2.2 +++ b/src/game.h Mon Sep 22 18:36:24 2014 +0300 2.3 @@ -0,0 +1,16 @@ 2.4 +#ifndef GAME_H_ 2.5 +#define GAME_H_ 2.6 + 2.7 +bool game_init(); 2.8 +void game_cleanup(); 2.9 + 2.10 +void game_update(long tm); 2.11 +void game_display(); 2.12 +void game_reshape(int x, int y); 2.13 +void game_keyboard(int key, bool pressed); 2.14 +void game_mouse_button(int bn, bool state, int x, int y); 2.15 +void game_mouse_motion(int x, int y); 2.16 + 2.17 +void exit_game(); /* defined in main.cc */ 2.18 + 2.19 +#endif /* GAME_H_ */ 2.20 \ No newline at end of file
3.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 3.2 +++ b/src/main.cc Mon Sep 22 18:36:24 2014 +0300 3.3 @@ -0,0 +1,94 @@ 3.4 +#include <stdio.h> 3.5 +#include <stdlib.h> 3.6 +#include <SDL2/SDL.h> 3.7 +#include "game.h" 3.8 + 3.9 +static bool init(); 3.10 +static void cleanup(); 3.11 +static void handle_event(SDL_Event *ev); 3.12 + 3.13 +static bool done; 3.14 +static SDL_Window *win; 3.15 +static SDL_GLContext ctx; 3.16 + 3.17 +int main(int argc, char **argv) 3.18 +{ 3.19 + if(!init()) { 3.20 + return 1; 3.21 + } 3.22 + 3.23 + for(;;) { 3.24 + SDL_Event ev; 3.25 + while(SDL_PollEvent(&ev)) { 3.26 + handle_event(&ev); 3.27 + if(done) break; 3.28 + } 3.29 + 3.30 + game_update(SDL_GetTicks()); 3.31 + game_display(); 3.32 + } 3.33 + 3.34 + cleanup(); 3.35 + return 0; 3.36 +} 3.37 + 3.38 +void exit_game() 3.39 +{ 3.40 + done = true; 3.41 +} 3.42 + 3.43 +static bool init() 3.44 +{ 3.45 + if(SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER) == -1) { 3.46 + fprintf(stderr, "failed to initialize SDL\n"); 3.47 + return false; 3.48 + } 3.49 + 3.50 + win = SDL_CreateWindow("vrheights", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, 3.51 + 1280, 800, SDL_WINDOW_OPENGL | SDL_WINDOW_RESIZABLE); 3.52 + if(!win) { 3.53 + fprintf(stderr, "failed to create window\n"); 3.54 + return false; 3.55 + } 3.56 + 3.57 + if(!(ctx = SDL_GL_CreateContext(win))) { 3.58 + fprintf(stderr, "failed to create OpenGL context\n"); 3.59 + return false; 3.60 + } 3.61 + 3.62 + return game_init(); 3.63 +} 3.64 + 3.65 +static void cleanup() 3.66 +{ 3.67 + game_cleanup(); 3.68 + SDL_Quit(); 3.69 +} 3.70 + 3.71 +static void handle_event(SDL_Event *ev) 3.72 +{ 3.73 + switch(ev->type) { 3.74 + case SDL_WINDOWEVENT: 3.75 + if(ev->window.event == SDL_WINDOWEVENT_RESIZED) { 3.76 + game_reshape(ev->window.data1, ev->window.data2); 3.77 + } 3.78 + break; 3.79 + 3.80 + case SDL_KEYDOWN: 3.81 + case SDL_KEYUP: 3.82 + game_keyboard(ev->key.keysym.sym, ev->key.state == SDL_PRESSED); 3.83 + break; 3.84 + 3.85 + case SDL_MOUSEBUTTONDOWN: 3.86 + case SDL_MOUSEBUTTONUP: 3.87 + game_mouse_button(ev->button.button, ev->button.state == SDL_PRESSED, ev->button.x, ev->button.y); 3.88 + break; 3.89 + 3.90 + case SDL_MOUSEMOTION: 3.91 + game_mouse_motion(ev->motion.x, ev->motion.y); 3.92 + break; 3.93 + 3.94 + default: 3.95 + break; 3.96 + } 3.97 +} 3.98 \ No newline at end of file
4.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 4.2 +++ b/src/opengl.cc Mon Sep 22 18:36:24 2014 +0300 4.3 @@ -0,0 +1,7 @@ 4.4 +#include "opengl.h" 4.5 + 4.6 +bool init_opengl() 4.7 +{ 4.8 + glewInit(); 4.9 + return true; 4.10 +} 4.11 \ No newline at end of file
5.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 5.2 +++ b/src/opengl.h Mon Sep 22 18:36:24 2014 +0300 5.3 @@ -0,0 +1,8 @@ 5.4 +#ifndef OPENGL_H_ 5.5 +#define OPENGL_H_ 5.6 + 5.7 +#include <GL/glew.h> 5.8 + 5.9 +bool init_opengl(); 5.10 + 5.11 +#endif /* OPENGL_H_ */ 5.12 \ No newline at end of file
6.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 6.2 +++ b/vrheights.sln Mon Sep 22 18:36:24 2014 +0300 6.3 @@ -0,0 +1,22 @@ 6.4 + 6.5 +Microsoft Visual Studio Solution File, Format Version 12.00 6.6 +# Visual Studio 2013 6.7 +VisualStudioVersion = 12.0.30723.0 6.8 +MinimumVisualStudioVersion = 10.0.40219.1 6.9 +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "vrheights", "vrheights.vcxproj", "{1B3B97CD-5F66-4FE4-86B6-684A5AABCBAF}" 6.10 +EndProject 6.11 +Global 6.12 + GlobalSection(SolutionConfigurationPlatforms) = preSolution 6.13 + Debug|Win32 = Debug|Win32 6.14 + Release|Win32 = Release|Win32 6.15 + EndGlobalSection 6.16 + GlobalSection(ProjectConfigurationPlatforms) = postSolution 6.17 + {1B3B97CD-5F66-4FE4-86B6-684A5AABCBAF}.Debug|Win32.ActiveCfg = Debug|Win32 6.18 + {1B3B97CD-5F66-4FE4-86B6-684A5AABCBAF}.Debug|Win32.Build.0 = Debug|Win32 6.19 + {1B3B97CD-5F66-4FE4-86B6-684A5AABCBAF}.Release|Win32.ActiveCfg = Release|Win32 6.20 + {1B3B97CD-5F66-4FE4-86B6-684A5AABCBAF}.Release|Win32.Build.0 = Release|Win32 6.21 + EndGlobalSection 6.22 + GlobalSection(SolutionProperties) = preSolution 6.23 + HideSolutionNode = FALSE 6.24 + EndGlobalSection 6.25 +EndGlobal
7.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 7.2 +++ b/vrheights.vcxproj Mon Sep 22 18:36:24 2014 +0300 7.3 @@ -0,0 +1,92 @@ 7.4 +<?xml version="1.0" encoding="utf-8"?> 7.5 +<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> 7.6 + <ItemGroup Label="ProjectConfigurations"> 7.7 + <ProjectConfiguration Include="Debug|Win32"> 7.8 + <Configuration>Debug</Configuration> 7.9 + <Platform>Win32</Platform> 7.10 + </ProjectConfiguration> 7.11 + <ProjectConfiguration Include="Release|Win32"> 7.12 + <Configuration>Release</Configuration> 7.13 + <Platform>Win32</Platform> 7.14 + </ProjectConfiguration> 7.15 + </ItemGroup> 7.16 + <PropertyGroup Label="Globals"> 7.17 + <ProjectGuid>{1B3B97CD-5F66-4FE4-86B6-684A5AABCBAF}</ProjectGuid> 7.18 + <Keyword>Win32Proj</Keyword> 7.19 + <RootNamespace>vrheights</RootNamespace> 7.20 + </PropertyGroup> 7.21 + <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" /> 7.22 + <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration"> 7.23 + <ConfigurationType>Application</ConfigurationType> 7.24 + <UseDebugLibraries>true</UseDebugLibraries> 7.25 + <PlatformToolset>v120</PlatformToolset> 7.26 + <CharacterSet>MultiByte</CharacterSet> 7.27 + </PropertyGroup> 7.28 + <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration"> 7.29 + <ConfigurationType>Application</ConfigurationType> 7.30 + <UseDebugLibraries>false</UseDebugLibraries> 7.31 + <PlatformToolset>v120</PlatformToolset> 7.32 + <WholeProgramOptimization>true</WholeProgramOptimization> 7.33 + <CharacterSet>MultiByte</CharacterSet> 7.34 + </PropertyGroup> 7.35 + <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" /> 7.36 + <ImportGroup Label="ExtensionSettings"> 7.37 + </ImportGroup> 7.38 + <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'"> 7.39 + <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" /> 7.40 + </ImportGroup> 7.41 + <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'"> 7.42 + <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" /> 7.43 + </ImportGroup> 7.44 + <PropertyGroup Label="UserMacros" /> 7.45 + <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'"> 7.46 + <LinkIncremental>true</LinkIncremental> 7.47 + </PropertyGroup> 7.48 + <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'"> 7.49 + <LinkIncremental>false</LinkIncremental> 7.50 + </PropertyGroup> 7.51 + <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'"> 7.52 + <ClCompile> 7.53 + <PrecompiledHeader> 7.54 + </PrecompiledHeader> 7.55 + <WarningLevel>Level3</WarningLevel> 7.56 + <Optimization>Disabled</Optimization> 7.57 + <PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions> 7.58 + </ClCompile> 7.59 + <Link> 7.60 + <SubSystem>Windows</SubSystem> 7.61 + <GenerateDebugInformation>true</GenerateDebugInformation> 7.62 + <AdditionalDependencies>SDL2.lib;SDL2main.lib;opengl32.lib;glew32.lib;libgoatvr.lib;goat3d.lib;%(AdditionalDependencies)</AdditionalDependencies> 7.63 + </Link> 7.64 + </ItemDefinitionGroup> 7.65 + <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'"> 7.66 + <ClCompile> 7.67 + <WarningLevel>Level3</WarningLevel> 7.68 + <PrecompiledHeader> 7.69 + </PrecompiledHeader> 7.70 + <Optimization>MaxSpeed</Optimization> 7.71 + <FunctionLevelLinking>true</FunctionLevelLinking> 7.72 + <IntrinsicFunctions>true</IntrinsicFunctions> 7.73 + <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions> 7.74 + </ClCompile> 7.75 + <Link> 7.76 + <SubSystem>Windows</SubSystem> 7.77 + <GenerateDebugInformation>true</GenerateDebugInformation> 7.78 + <EnableCOMDATFolding>true</EnableCOMDATFolding> 7.79 + <OptimizeReferences>true</OptimizeReferences> 7.80 + <AdditionalDependencies>SDL2.lib;SDL2main.lib;opengl32.lib;glew32.lib;libgoatvr.lib;goat3d.lib;%(AdditionalDependencies)</AdditionalDependencies> 7.81 + </Link> 7.82 + </ItemDefinitionGroup> 7.83 + <ItemGroup> 7.84 + <ClCompile Include="src\game.cc" /> 7.85 + <ClCompile Include="src\main.cc" /> 7.86 + <ClCompile Include="src\opengl.cc" /> 7.87 + </ItemGroup> 7.88 + <ItemGroup> 7.89 + <ClInclude Include="src\game.h" /> 7.90 + <ClInclude Include="src\opengl.h" /> 7.91 + </ItemGroup> 7.92 + <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" /> 7.93 + <ImportGroup Label="ExtensionTargets"> 7.94 + </ImportGroup> 7.95 +</Project> 7.96 \ No newline at end of file
8.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 8.2 +++ b/vrheights.vcxproj.filters Mon Sep 22 18:36:24 2014 +0300 8.3 @@ -0,0 +1,28 @@ 8.4 +<?xml version="1.0" encoding="utf-8"?> 8.5 +<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> 8.6 + <ItemGroup> 8.7 + <Filter Include="src"> 8.8 + <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier> 8.9 + <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx;h;inc;inl</Extensions> 8.10 + </Filter> 8.11 + </ItemGroup> 8.12 + <ItemGroup> 8.13 + <ClCompile Include="src\main.cc"> 8.14 + <Filter>src</Filter> 8.15 + </ClCompile> 8.16 + <ClCompile Include="src\game.cc"> 8.17 + <Filter>src</Filter> 8.18 + </ClCompile> 8.19 + <ClCompile Include="src\opengl.cc"> 8.20 + <Filter>src</Filter> 8.21 + </ClCompile> 8.22 + </ItemGroup> 8.23 + <ItemGroup> 8.24 + <ClInclude Include="src\game.h"> 8.25 + <Filter>src</Filter> 8.26 + </ClInclude> 8.27 + <ClInclude Include="src\opengl.h"> 8.28 + <Filter>src</Filter> 8.29 + </ClInclude> 8.30 + </ItemGroup> 8.31 +</Project> 8.32 \ No newline at end of file