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* window: Allow unspecified and centered window positions.David Thompson2015-12-222-4/+19
| | | | | | | | * sdl2/bindings.scm (SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_UNDEFINED): New variables. * sdl2/video.scm (make-window): Accept #f and 'center' as valid coordinates for undefined and centered positioning, respectively. Use an undefined position by default.
* surface: Fix convert-surface-format.David Thompson2015-12-221-1/+1
| | | | | | | Was trying to wrap the wrong thing. -_- * sdl2/surface.scm (convert-surface-format): Wrap the new pointer, not the old surface object. Oops.
* surface: Add binding for SDL_ConvertSurfaceFormat.David Thompson2015-12-222-1/+134
| | | | | | * sdl2/bindings.scm: Add a ton of pixel format constants. * sdl2/surface.scm: (symbol->sdl-pixel-format, convert-surface-format): New procedures.
* events: window: Change vector from pair to list.David Thompson2015-12-211-2/+2
| | | | | | | This is consistent with representing coordinate pairs as lists elsewhere in the library. * sdl2/events.scm (parse-window-event): Change vector from pair to list.
* events: window: Add additional predicates.David Thompson2015-12-211-0/+84
| | | | | | | | | * sdl2/events.scm (window-shown-event?, window-hidden-event?, window-exposed-event?, window-moved-event?, window-resized-event?, window-size-changed-event?, window-minimized-event?, window-maximized-event?, window-restored-event?, window-enter-event?, window-leave-event?, window-focus-gained-event?, window-focus-lost-event?, window-closed-event?): New procedures.
* events: Add quit event.David Thompson2015-12-211-1/+22
| | | | | | | * sdl2/events.scm (<quit-event>): New record type. (make-quit-event, quit-event?, quit-event-timestamp, parse-quit-event): New procedures. (poll-event): Add support for SDL_QUIT events.
* events: keyboard: Correct exported symbols.David Thompson2015-12-211-1/+3
| | | | | | | | | Exported the wrong symbol for the key symbol, and forgot to export symbols for selecting scancode and modifiers. * sdl2/events.scm: Remove export to nonexistent keyboard-event-keysym. Export keyboard-event-key, keyboard-event-scancode, and keyboard-event-modifiers.
* surface: Add useful selectors.David Thompson2015-12-201-1/+45
| | | | | | | * sdl2/surface.scm (pointer-int-ref, surface-width, surface-height) (surface-pitch, surface-pixels): New procedures. (%int-size, %pointer-size, %width-offset, %height-offset, %pitch-offset) (%pixels-offset): New variables.
* Add SDL2_mixer bindings.David Thompson2015-12-203-0/+470
| | | | | | | * sdl2/bindings.scm: Add "AUDIO_*" constants. * sdl2/bindings/mixer.scm: New file. * sdl2/mixer.scm: New file. * Makefile.am (SOURCES): Add new files.
* build: Add SDL2_mixer detection.David Thompson2015-12-171-1/+5
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* Add SDL2_ttf bindings.David Thompson2015-12-172-0/+169
| | | | | | * sdl2/bindings/ttf.scm: New file. * sdl2/ttf.scm: New file. * Makefile.am (SOURCES): Add them.
* surface: Fix argument name in record type printer.David Thompson2015-12-171-2/+2
| | | | | * sdl2/surface.scm (<surface>): s/context/surface/ in record type printer.
* Add color type.David Thompson2015-12-171-0/+3
| | | | | | | * sdl2/bindings.scm (sdl-color): New variable. * sdl2.scm (<color>): New record type. (make-color, color?, color-r, color-g, color-b, color-a, color->struct): New procedures.
* build: Add SDL2_ttf detection.David Thompson2015-12-161-1/+5
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* Add SDL2_image bindings.David Thompson2015-12-162-0/+107
| | | | | | * sdl2/bindings/image.scm: New file. * sdl2/image.scm: New file. * Makefile.am (SOURCES): Add them.
* build: Add SDL2_image detection.David Thompson2015-12-161-1/+5
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* events: joystick: Add button bindings.David Thompson2015-12-161-0/+45
| | | | | | | | | | * sdl2/events.scm (<joystick-button-event>): New record type. (make-joystick-button-event, joystick-button-event?, joystick-button-down-event?, joystick-button-up-event?, joystick-button-event-timestamp, joystick-button-event-which, joystick-button-event-button, joystick-button-event-pressed?, parse-joystick-button-event): New procedures. (poll-event): Add support for joystick button events.
* events: joystick: Add axis motion bindings.David Thompson2015-12-161-0/+38
| | | | | | | | | * sdl2/events.scm (<joystick-axis-event>): New record type. (make-joystick-axis-event, joystick-axis-event?, joystick-axis-event-timestamp, joystick-axis-event-which, joystick-axis-event-axis, joystick-axis-event-value, parse-joystick-axis-event): New procedures. (poll-event): Add support for joystick axis motion events.
* events: mouse: Add motion event bindings.David Thompson2015-12-162-0/+69
| | | | | | | | | | | | * sdl2/bindings.scm (button-mask): New procedure. (SDL_BUTTON_LMASK, SDL_BUTTON_RMASK, SDL_BUTTON_MMASK, SDL_BUTTON_X1MASK, SDL_BUTTON_X2MASK): New variables. * sdl2/events.scm (<mouse-motion-event>): New record type. (make-mouse-motion-event mouse-motion-event?, mouse-motion-event-timestamp, mouse-motion-event-window-id, mouse-motion-event-which, mouse-motion-event-buttons, mouse-motion-event-x, mouse-motion-event-y, mouse-motion-event-x-rel, mouse-motion-event-y-rel, parse-mouse-motion-event): New procedures.
* events: window: Fix parse-window-event.David Thompson2015-12-161-1/+1
| | | | | | Good ol' fencepost error strikes again. * sdl2/events.scm (parse-window-event): Fix off-by-1 error.
* events: keyboard: Add additional predicates.David Thompson2015-12-161-0/+12
| | | | * sdl2/events.scm (keyboard-down-event?, keyboard-up-event?): New procedures.
* events: Add mouse button event bindings.David Thompson2015-12-162-0/+81
| | | | | | | | | | | | | * sdl2/bindings.scm (SDL_BUTTON_LEFT, SDL_BUTTON_RIGHT, SDL_BUTTON_MIDDLE, SDL_BUTTON_X1, SDL_BUTTON_X2): New variables. * sdl2/events.scm (<mouse-button-event>): New record type. (make-mouse-button-event, mouse-button-event?, mouse-button-down-event?, mouse-button-up-event?, mouse-button-event-timestamp, mouse-button-event-window-id, mouse-button-event-which, mouse-button-event-button, mouse-button-event-pressed?, mouse-button-event-clicks, mouse-button-event-x, parse-mouse-button-event): New procedures. (poll-event): Add support for mouse button events.
* Add event bindings.David Thompson2015-12-162-0/+1257
| | | | | | | | | | | | So far, only window and keyboard events are handled. More to come in future patches. This patch adds a *ton* of constants that I'm not going to mention in this log because it would be too damn long. * sdl2/bindings.scm (sdl-poll-event): New procedure. * sdl2/events.scm: New file. * Makefile.am (SOURCES): Add it.
* window: Improve call-with-window.David Thompson2015-12-141-9/+7
| | | | | * sdl2/video.scm (call-with-window): Use a pre-existing window object instead of making a new one.
* Remove "sdl-" prefix from symbols in window module.David Thompson2015-12-142-70/+70
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* Add a few surface bindings.David Thompson2015-12-132-0/+85
| | | | | | | * sdl2/bindings.scm (sdl-rw-from-file, sdl-free-surface, sdl-load-bmp-rw): New procedures. * sdl2/surface.scm: New file. * Makefile.am (SOURCES): Add it.
* Add renderer bindings.David Thompson2015-12-132-1/+162
| | | | | | | | | | * sdl2/bindings.scm (SDL_RENDERER_SOFTWARE, SDL_RENDERER_ACCELERATED, SDL_RENDERER_PRESENTVSYNC, SDL_RENDERER_TARGETTEXTURE): New variables. (sdl-create-renderer, sdl-destroy-renderer, sdl-render-clear, sdl-render-present, sdl-render-copy, sdl-create-texture-from-surface): New procedures. * sdl2/render.scm: New file. * Makefile.am (SOURCES): Add it.
* Add SDL_GetTicks binding.David Thompson2015-12-121-0/+8
| | | | | * sdl2/bindings.scm (sdl-get-ticks): New procedure. * sdl2.scm (sdl-ticks): New procedure.
* Initial commit.David Thompson2015-10-063-0/+455
Let's do this!