dialogging boob

CMakeLists.txt

@@ -10,7 +10,7 @@ endif()
 set(CMAKE_CXX_STANDARD 11)
 #set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${PROJECT_SOURCE_DIR}/cmake")
 #if(CMAKE_COMPILER_IS_GNUCXX)
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -s USE_SDL=2")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -s USE_SDL=2 --preload-file ../resources/client")
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -s USE_SDL_IMAGE=2 -s SDL2_IMAGE_FORMATS='[\"bmp\"]'")
 #endif()
 
@@ -31,7 +31,7 @@ file(GLOB_RECURSE client_src
 add_executable(client ${client_src})
 
 target_include_directories(client
-    PRIVATE ${PROJECT_SOURCE_DIR}/src/common
+    #PRIVATE ${PROJECT_SOURCE_DIR}/src/common
     PRIVATE ${PROJECT_SOURCE_DIR}/src/client
     PRIVATE ${PROJECT_SOURCE_DIR}/include/client)
     #PRIVATE ${OPENGL_INCLUDE_DIR}

src/client/main.cpp

@@ -3,10 +3,41 @@
 #include <emscripten.h>
 #include <iostream>
 
-struct {
+static struct {
     SDL_Window* window;
+    SDL_GLContext gl_ctx;
 } _ctx;
 
-int main(int argc, char** argv) {
+void draw();
 
+int main(int argc, char** argv) {
+    if(SDL_Init(SDL_INIT_VIDEO) < 0) {
+        std::cout << SDL_GetError() << std::endl;
+        return -1;
+    }
+
+    SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
+
+    _ctx.window = SDL_CreateWindow(
+        "SockScape Client",
+        0, 0,
+        640, 480,
+        SDL_WINDOW_OPENGL
+    );
+
+    _ctx.gl_ctx = SDL_GL_CreateContext(_ctx.window);
+    if(_ctx.gl_ctx == nullptr)
+        return -1;
+
+    if(glewInit() != GLEW_OK)
+        return -1;
+
+    emscripten_set_main_loop(draw, 0, 1);
+}
+
+void draw() {
+    glClear(GL_COLOR_BUFFER_BIT);
+    glClearColor(.25, .25, .25, 1);
+
+    SDL_GL_SwapWindow(_ctx.window);
 }