diff options
Diffstat (limited to 'lib/texture.cc')
| -rw-r--r-- | lib/texture.cc | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/lib/texture.cc b/lib/texture.cc index 4ba5572..edcc303 100644 --- a/lib/texture.cc +++ b/lib/texture.cc @@ -17,7 +17,7 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -/* $Id: texture.cc,v 1.15 2006-10-28 16:50:47 pixel Exp $ */ +/* $Id: texture.cc,v 1.16 2007-07-17 02:48:00 pixel Exp $ */ #include <sys/types.h> #include <SDL.h> @@ -213,6 +213,32 @@ mogltk::Texture::Texture(int x, int y, int w, int h) : width(nextpower(w)), heig glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL); glCopyTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, x, y, w, h); + + next = 0; + prev = footer; + footer = this; + if (!header) { + header = this; + } + if (prev) { + prev->next = this; + } +} + +mogltk::Texture::Texture(int w, int h, int t) throw (GeneralException) : width(w), height(h), + tex(t), texture_allocated(true), planar(false), tainted(false), taintable(false) { + if ((!ISPOT(w)) || (!ISPOT(h))) + throw GeneralException(_("Size of the Texture not a power of 2!")); + + next = 0; + prev = footer; + footer = this; + if (!header) { + header = this; + } + if (prev) { + prev->next = this; + } } mogltk::Texture::~Texture() { |