5 Commits

Author	SHA1	Message	Date
Werner Almesberger	525e1557ec	Use two faces and show how they overlap (in progress) ... - solidify/face.h (face_z0): calculate height of z0 plane - solidify/level.c (draw_image): use face_z0 instead of open-coding the calculation - solidify/overlap.c (draw_image, point): moved per-point processing from draw_image() to point() - solidify/overlap.c (point): show differences between both faces - solidify/solidify.c (usage, main): load both faces - solidify/solidify.c (usage, main): accept distance between faces as third argument	2010-09-24 00:43:56 -03:00
Werner Almesberger	1fa23c574e	Introduce a solid data type and use it, mainly in overlap() ... - solidify/solid.h: definition of a solid made from two opposing faces - solidify/overlap.h (overlap), solidify/overlap.c (draw_image, scroll_event, overlap): operate on solid instead of face - solidify/overlap.c (sx, sy, draw_image, overlap): helper functions sx() and sy() to determine canvas size - solidify/overlap.c (BORDER, sx, sy): added a border around the piece, to help with positioning - solidify/solidify.c (clicked, gui_buttons, gui, main): use solid instead of faces	2010-09-23 23:41:35 -03:00
Werner Almesberger	b8bba1d3ab	The GUI can now switch among operations. ... - solidify/level.c (key_press_event, make_screen), solidify/solidify.c (key_press_event): moved "q" handler to solidify.c - solidify/level.h (level), solidify/level.c (make_screen, level): removed root window initialization and merged remainder into "level" - solidify/overlap.h (overlap), solidify/overlap.c (make_screen, overlap): removed root window initialization and merged remainder into "overlap" - solidify/solidify.c (gui): initialize the root window - solidify/solidify.c (gui, gui_buttons, clicked): added buttons to select operation	2010-09-23 23:18:46 -03:00
Werner Almesberger	598df91d9f	Added copyright headers all over the place. (GPLv2+)	2010-09-23 20:13:48 -03:00
Werner Almesberger	5f84394774	solidify: fast interactive face to solid converter	2010-09-22 17:04:43 -03:00