diff options
Diffstat (limited to 'libdimension')
| -rw-r--r-- | libdimension/Makefile.am | 6 | ||||
| -rw-r--r-- | libdimension/X.c | 36 | ||||
| -rw-r--r-- | libdimension/dimension.h | 1 | ||||
| -rw-r--r-- | libdimension/dimension/X.h | 37 |
4 files changed, 78 insertions, 2 deletions
diff --git a/libdimension/Makefile.am b/libdimension/Makefile.am index 7a18535..42d3788 100644 --- a/libdimension/Makefile.am +++ b/libdimension/Makefile.am @@ -31,7 +31,8 @@ nobase_include_HEADERS = dimension.h \ dimension/object.h \ dimension/objects.h \ dimension/raytrace.h \ - dimension/scene.h + dimension/scene.h \ + dimension/X.h lib_LTLIBRARIES = libdimension.la @@ -49,6 +50,7 @@ libdimension_la_SOURCES = $(nobase_include_HEADERS) \ object.c \ objects.c \ raytrace.c \ - scene.c + scene.c \ + X.c libdimension_la_LDFLAGS = -version-info 0:0:0 libdimension_la_LIBADD = -lm -lpthread -lpng -lGL diff --git a/libdimension/X.c b/libdimension/X.c new file mode 100644 index 0000000..05ab5a2 --- /dev/null +++ b/libdimension/X.c @@ -0,0 +1,36 @@ +/************************************************************************* + * Copyright (C) 2008 Tavian Barnes <tavianator@gmail.com> * + * * + * This file is part of The Dimension Library. * + * * + * The Dimension Library is free software; you can redistribute it and/ * + * or modify it under the terms of the GNU Lesser General Public License * + * as published by the Free Software Foundation; either version 3 of the * + * License, or (at your option) any later version. * + * * + * The Dimension Library is distributed in the hope that it will be * + * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this program. If not, see * + * <http://www.gnu.org/licenses/>. * + *************************************************************************/ + +#include "dimension.h" + +/* Write canvas to X window. Returns 0 on success, nonzero on failure. */ +int +dmnsn_X_write_canvas(const dmnsn_canvas *canvas) +{ + return 1; +} + +/* Read a canvas from a GL framebuffer. Returns NULL on failure. */ +dmnsn_canvas * +dmnsn_X_read_canvas(unsigned int x0, unsigned int y0, + unsigned int width, unsigned int height) +{ + return NULL; +} diff --git a/libdimension/dimension.h b/libdimension/dimension.h index 869b959..1745f97 100644 --- a/libdimension/dimension.h +++ b/libdimension/dimension.h @@ -57,6 +57,7 @@ extern "C" { #include <dimension/geometry.h> #include <dimension/color.h> #include <dimension/canvas.h> +#include <dimension/X.h> #include <dimension/gl.h> #include <dimension/png.h> #include <dimension/object.h> diff --git a/libdimension/dimension/X.h b/libdimension/dimension/X.h new file mode 100644 index 0000000..58de945 --- /dev/null +++ b/libdimension/dimension/X.h @@ -0,0 +1,37 @@ +/************************************************************************* + * Copyright (C) 2008 Tavian Barnes <tavianator@gmail.com> * + * * + * This file is part of The Dimension Library. * + * * + * The Dimension Library is free software; you can redistribute it and/ * + * or modify it under the terms of the GNU Lesser General Public License * + * as published by the Free Software Foundation; either version 3 of the * + * License, or (at your option) any later version. * + * * + * The Dimension Library is distributed in the hope that it will be * + * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this program. If not, see * + * <http://www.gnu.org/licenses/>. * + *************************************************************************/ + +/* + * Draw a canvas to an X window. + */ + +#ifndef DIMENSION_X_H +#define DIMENSION_X_H + +#include <stdio.h> + +/* Write canvas to X window. Returns 0 on success, nonzero on failure. */ +int dmnsn_X_write_canvas(const dmnsn_canvas *canvas); + +/* Read a canvas from a GL framebuffer. Returns NULL on failure. */ +dmnsn_canvas *dmnsn_X_read_canvas(unsigned int x0, unsigned int y0, + unsigned int width, unsigned int height); + +#endif /* DIMENSION_X_H */ |