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On the fly shader switching

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This commit is contained in:
plane000
2018-09-17 20:19:59 +01:00
parent ed4179dcd1
commit 61d34d7aac
11 changed files with 106 additions and 19 deletions
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13
OpenGL/display.cpp
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@@ -6,6 +6,7 @@
Display::Display(int width, int height, const std::string& title) {
SDL_Init(SDL_INIT_VIDEO);
SDL_GL_SetSwapInterval(0);
SDL_GL_SetAttribute(SDL_GL_RED_SIZE, 8);
SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, 8);
SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, 8);
@@ -21,20 +22,15 @@ Display::Display(int width, int height, const std::string& title) {
std::cerr << "GLEW Failed to initialize" << std::endl;
}
SDL_WarpMouseInWindow(m_window, width / 2, height / 2);
SDL_SetRelativeMouseMode(SDL_TRUE);
m_isClosed = false;
std::cout << "Display initialized and gl context successfuly created" << std::endl;
}
void Display::Update() {
SDL_GL_SwapWindow(m_window);
SDL_Event e;
while (SDL_PollEvent(&e)) {
if (e.type == SDL_QUIT) {
m_isClosed = true;
}
}
}
bool Display::isClosed() {
@@ -45,4 +41,5 @@ Display::~Display() {
SDL_GL_DeleteContext(m_glContext);
SDL_DestroyWindow(m_window);
SDL_Quit();
m_isClosed = true;
}