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2020-03-09Add PuglEventClient and puglSendEvent()David Robillard5-6/+120
This event makes it possible to send an arbitrary event to a view, which is useful for many things. In particular, this method of communication with views will wake up the event loop, unlike hacks in applications that share data in some other way.
2020-03-09X11: Factor out converting PuglEventExpose to XExposeEventDavid Robillard1-16/+50
2020-03-09X11: Only send configure events if something has changedDavid Robillard3-13/+27
2020-03-09Add create, destroy, map, and unmap eventsDavid Robillard5-16/+66
These can be used to do things when a view is created or destroyed, in particular set up the GL context in a more controlled way. Map and unmap events are also added for when views are shown and hidden so application can react to this as well. Towards the deprecation of puglEnterContext() and puglLeaveContext(), which are prone to abuse. squash! Remove client event stuff
2020-03-09Windows: Configure and redraw only when window is shown, not hiddenDavid Robillard1-3/+5
2020-03-09Windows: Remove unused stores of rectDavid Robillard1-2/+2
2020-03-09Cleanup: Remove unnecessary includesDavid Robillard1-1/+0
Apparently glxext.h is always included in glx.h on modern systems. The window demo does not actually use any GL functions directly since they are all factored out.
2020-03-09Fix build with unknown C compilersDavid Robillard1-2/+2
2020-03-08Enable double buffering by defaultDavid Robillard1-1/+1
2020-03-08Make PUGL_DONT_CARE the default for PUGL_SWAP_INTERVALDavid Robillard1-1/+1
2020-03-08Windows: Implement PUGL_DONT_CARE for PUGL_SWAP_INTERVALDavid Robillard1-2/+3
2020-03-08X11: Implement PUGL_SWAP_INTERVALDavid Robillard1-0/+9
2020-03-08X11: Use function typedefs in glxext.hDavid Robillard1-6/+4
2020-03-08Add a user data handle to the worldDavid Robillard3-1/+36
2020-03-08Windows: Fix initial frame sizeDavid Robillard1-0/+1
2020-03-08Windows: Prevent input in one window from stalling anotherDavid Robillard1-4/+21
This dispatches events on a per-window basic instead of globally, using the same mark trick as before to bound the number of events dispatched. After the events are dispatched, all the windows are updated if they have an invalid region. This ensures that all windows get drawn every iteration if necessary, since Windows itself does not send WM_PAINT messages if there is lots of input activity.
2020-03-08Mac: Prevent indefinite blocking of puglDispatchEventsDavid Robillard1-0/+9
2020-03-08Mac: Do not dispatch expose events if window is invisibleDavid Robillard1-0/+4
2020-03-08Mac: Make windows initially invisible as on other platformsDavid Robillard1-0/+1
2020-03-08Mac: Fix stub backendDavid Robillard2-17/+96
2020-03-08Link event types to the corresponding structDavid Robillard1-14/+14
2020-03-08Remove redundant PuglEventCloseDavid Robillard2-13/+1
This is identical to PuglEventAny.
2020-03-08Cleanup: Remove use of GL defines in X11 backendDavid Robillard1-3/+4
These are equivalent anyway, but this avoids include-what-you-use warnings and makes it clear that there is no GL code in the backend.
2020-03-08Cleanup: Fix typoDavid Robillard1-1/+1
2020-03-08Cleanup: Fix some conversion warningsDavid Robillard2-8/+8
2020-03-07Fix overly long lineDavid Robillard1-2/+2
2020-03-07Organize documentation into groupsDavid Robillard5-14/+58
2020-03-07Improve documentationDavid Robillard1-82/+184
2020-03-07Fix broken link in documentationDavid Robillard1-1/+1
2020-03-06Use terse Doxygen ref syntaxDavid Robillard1-3/+3
2020-03-06Move puglSetBackend() to init groupDavid Robillard1-11/+11
2020-03-06Move puglSetEventFunc() to init groupDavid Robillard1-6/+6
2020-03-06Move puglPostRedisplay() and friend to graphics groupDavid Robillard1-12/+12
2020-03-06Move puglGetClipboard() after puglGetClipboard() for consistencyDavid Robillard1-11/+11
2020-03-06Move puglHasFocus() after puglGrabFocus() for consistencyDavid Robillard1-6/+6
2020-03-06Move puglGetVisible() to more sensible locationDavid Robillard1-6/+6
2020-03-06Move type definitions to the group they are relevant toDavid Robillard1-72/+72
2020-03-06Clean up event field documentationDavid Robillard1-53/+54
2020-03-02Strengthen ultra-strict warnings with clangDavid Robillard2-7/+7
2020-03-02Omit deprecated implementations with PUGL_DISABLE_DEPRECATEDDavid Robillard3-0/+12
2020-03-02X11: Fix return type of puglX11GlGetAttrib()David Robillard1-1/+1
2020-03-02X11: Fix return type of puglX11GlHintValue()David Robillard1-1/+1
2020-03-01Cleanup: Use a consistent style for all backend definitionsDavid Robillard6-54/+42
2020-03-01Cleanup: Adjust some code to be more clang-format friendlyDavid Robillard6-88/+122
2020-03-01Cleanup: Fix includesDavid Robillard5-5/+7
2020-03-01Put PuglEventAny member of PuglEvent first for easy initializationDavid Robillard3-8/+5
2020-03-01Add PUGL_BEGIN_DECLS and PUGL_END_DECLS macrosDavid Robillard5-28/+16
Just to keep the C++ noise out of the headers.
2020-03-01Fix documentation groupingDavid Robillard4-13/+39
2020-02-18X11: Use ephemeral Cairo surfaces for drawingDavid Robillard1-51/+66
This uses a similar approach to Gtk, where surfaces are created every draw call. It is a bit slower for a single application in most cases, but uses less memory when drawing isn't happening and plays more nicely with other views or applications.
2020-02-18Pass expose event to backend enter and leave functionsDavid Robillard11-66/+65
This is needed for clipping. Unfortunately, the puglEnterContext() and puglLeaveContext() API was not suitable for this, but this shouldn't matter in user code because it is only used for setup, and is slated for removal anyway. Instead, just call the backend functions directly in the implementation.