X-Git-Url: https://git.localhorst.tv/?a=blobdiff_plain;f=src%2Finit.cpp;fp=src%2Finit.cpp;h=73a73094749ec1e6d6712f5dc2a7296816ee6f96;hb=f90ec88e6728ce865bcf892c810a36abd90d9001;hp=061e848e073691af5fcedca51763e4af97c91a80;hpb=32a2a1231de8438f8408007c41247361b1c52417;p=blank.git

diff --git a/src/init.cpp b/src/init.cpp
index 061e848..73a7309 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -46,7 +46,7 @@ InitIMG::~InitIMG() {
 }
 
 
-InitGL::InitGL() {
+InitGL::InitGL(bool double_buffer, int sample_size) {
 	if (SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 3) != 0) {
 		sdl_error("SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 3)");
 	}
@@ -57,8 +57,19 @@ InitGL::InitGL() {
 		sdl_error("SDL_GL_SetAttribute(SDL_GL_CONTEXT_PROFILE_MASK, SDL_GL_CONTEXT_PROFILE_CORE)");
 	}
 
-	if (SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1) != 0) {
-		sdl_error("SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1)");
+	if (double_buffer) {
+		if (SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1) != 0) {
+			sdl_error("SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1)");
+		}
+	}
+
+	if (sample_size > 1) {
+		if (SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS, 1) != 0) {
+			sdl_error("SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS)");
+		}
+		if (SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES, sample_size) != 0) {
+			sdl_error("SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES)");
+		}
 	}
 }