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Carbon: Simplify GLContext related code a bit

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This commit is contained in:
UnknownShadow200 2022-02-02 21:27:27 +11:00
parent c3d98109a9
commit f218c49970
1 changed files with 23 additions and 48 deletions
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69
src/Window_Carbon.c
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@ -157,10 +157,6 @@ void Clipboard_SetText(const cc_string* value) {
/*########################################################################################################################*
*----------------------------------------------------------Wwindow--------------------------------------------------------*
*#########################################################################################################################*/
/* fullscreen is tied to OpenGL context unfortunately */
static cc_result GLContext_UnsetFullscreen(void);
static cc_result GLContext_SetFullscreen(void);
static void RefreshWindowBounds(void) {
Rect r;
if (win_fullscreen) return;
@ -526,23 +522,6 @@ int Window_GetWindowState(void) {
return WINDOW_STATE_NORMAL;
}
static void UpdateWindowState(void) {
Event_RaiseVoid(&WindowEvents.StateChanged);
RefreshWindowBounds();
Event_RaiseVoid(&WindowEvents.Resized);
}
cc_result Window_EnterFullscreen(void) {
cc_result res = GLContext_SetFullscreen();
UpdateWindowState();
return res;
}
cc_result Window_ExitFullscreen(void) {
cc_result res = GLContext_UnsetFullscreen();
UpdateWindowState();
return res;
}
int Window_IsObscured(void) {
/* TODO: This isn't a complete fix because it doesn't check for occlusion - */
/* so you'll still get 100% CPU usage when window is hidden in background */
@ -710,37 +689,17 @@ static void GLContext_GetAttribs(struct GraphicsMode* mode, GLint* attribs, cc_b
attribs[i++] = 0;
}
static cc_result GLContext_UnsetFullscreen(void) {
int code;
Platform_LogConst("Unsetting fullscreen.");
code = aglSetDrawable(ctx_handle, NULL);
if (!code) return aglGetError();
/* TODO: I don't think this is necessary */
code = aglUpdateContext(ctx_handle);
if (!code) return aglGetError();
CGDisplayRelease(CGMainDisplayID());
GLContext_SetDrawable();
win_fullscreen = false;
/* TODO: Eliminate this if possible */
Window_SetSize(ctx_windowWidth, ctx_windowHeight);
return 0;
}
static cc_result GLContext_SetFullscreen(void) {
cc_result Window_EnterFullscreen(void) {
int width = DisplayInfo.Width;
int height = DisplayInfo.Height;
int code;
Platform_LogConst("Switching to fullscreen");
/* TODO: Does aglSetFullScreen capture the screen anyways? */
CGDisplayCapture(CGMainDisplayID());
if (!aglSetFullScreen(ctx_handle, width, height, 0, 0)) {
code = aglGetError();
GLContext_UnsetFullscreen();
Window_ExitFullscreen();
return code;
}
@ -750,6 +709,26 @@ static cc_result GLContext_SetFullscreen(void) {
windowX = DisplayInfo.X; WindowInfo.Width = DisplayInfo.Width;
windowY = DisplayInfo.Y; WindowInfo.Height = DisplayInfo.Height;
Event_RaiseVoid(&WindowEvents.Resized);
return 0;
}
cc_result Window_ExitFullscreen(void) {
int code;
code = aglSetDrawable(ctx_handle, NULL);
if (!code) return aglGetError();
CGDisplayRelease(CGMainDisplayID());
GLContext_SetDrawable();
win_fullscreen = false;
/* TODO: Eliminate this if possible */
Window_SetSize(ctx_windowWidth, ctx_windowHeight);
RefreshWindowBounds();
Event_RaiseVoid(&WindowEvents.Resized);
return 0;
}
@ -782,18 +761,14 @@ void GLContext_Create(void) {
ctx_handle = aglCreateContext(fmt, NULL);
GLContext_Check(0, "Creating GL context");
aglDestroyPixelFormat(fmt);
GLContext_Check(0, "Destroying pixel format");
GLContext_SetDrawable();
GLContext_Update();
GLContext_MakeCurrent();
}
void GLContext_Update(void) {
if (win_fullscreen) return;
GLContext_SetDrawable();
aglUpdateContext(ctx_handle);
}
cc_bool GLContext_TryRestore(void) { return true; }