X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=blobdiff_plain;f=src%2Fscreen.cpp;h=7054fc7c34d24b89509f54308fbe8b9ac9963573;hp=c183bf63366602d03b974a11f36bd12df33cf2ee;hb=3837f6a4e6ade33b9c57b1207f9f0774212c29b5;hpb=4f60a4a972fa76800580f8731aba54a8fe94e1fb

diff --git a/src/screen.cpp b/src/screen.cpp
index c183bf6..7054fc7 100644
--- a/src/screen.cpp
+++ b/src/screen.cpp
@@ -16,16 +16,24 @@ using namespace std;
 
 static void opengl_debug_callback(GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar* msg, const void *data)
 {
-	Error("OpenGL Error (%d): %s", id, msg);
+	// Don't print out gl Errors we generated.
+	if (source == GL_DEBUG_SOURCE_APPLICATION) return;
+	//Error("OpenGL Error (%d): %s", id, msg);
+	// Spams this message on fglrx, disabling for now because it's damn annoying.
+	// ERROR: opengl_debug_callback (screen.cpp:21) - OpenGL Error (1011): glObjectLabel failed because (depending on the operation) a referenced binding point is empty; a referenced name is not the name of an object; or the given name is otherwise not valid to this operation (GL_INVALID_VALUE)
 }
 
 
-Screen::Screen()
+Screen::Screen(bool visible)
 {
 
 	SDL_Init(SDL_INIT_VIDEO);
+	uint32_t flags = SDL_WINDOW_OPENGL | SDL_WINDOW_RESIZABLE;
+	if (!visible)
+		flags |= SDL_WINDOW_HIDDEN;
+	
 	m_window = SDL_CreateWindow("IPDF", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED,
-			800, 600, SDL_WINDOW_OPENGL | SDL_WINDOW_RESIZABLE);
+			800, 600, flags);
 
 	if (!m_window)
 	{
@@ -88,10 +96,13 @@ Screen::Screen()
 	m_viewport_ubo.SetType(GraphicsBuffer::BufferTypeUniform);
 
 	m_debug_font_atlas = 0;
-
+	m_no_quit_requested = true;
+	m_show_debug_font = true;
 	m_view = NULL;
 	ResizeViewport(800, 600);
-
+	
+	
+	
 	Clear();
 	Present();
 	
@@ -124,13 +135,13 @@ void Screen::ResizeViewport(int width, int height)
 bool Screen::PumpEvents()
 {
 	SDL_Event evt;
-	bool no_quit_requested = true;
+	
 	while (SDL_PollEvent(&evt))
 	{
 		switch (evt.type)
 		{
 		case SDL_QUIT:
-			no_quit_requested = false;
+			m_no_quit_requested = false;
 			break;
 		case SDL_WINDOWEVENT:
 			switch (evt.window.event)
@@ -179,7 +190,7 @@ bool Screen::PumpEvents()
 			break;
 		}
 	}
-	return no_quit_requested;
+	return m_no_quit_requested;
 }
 
 void Screen::SetMouseCursor(Screen::MouseCursors cursor)
@@ -450,7 +461,7 @@ struct fontvertex
 
 void Screen::DebugFontPrint(const char* str)
 {
-	if (!m_debug_font_atlas) return;
+	if (!m_debug_font_atlas || !m_show_debug_font) return;
 
 	glPushDebugGroup(GL_DEBUG_SOURCE_APPLICATION, 41, -1, "Screen::DebugFontPrint()");