diff options
Diffstat (limited to 'lib/mcolor.cc')
| -rw-r--r-- | lib/mcolor.cc | 132 |
1 files changed, 66 insertions, 66 deletions
diff --git a/lib/mcolor.cc b/lib/mcolor.cc index e355615..df75007 100644 --- a/lib/mcolor.cc +++ b/lib/mcolor.cc @@ -1,66 +1,66 @@ -/* - * mogltk - * Copyright (C) 1999-2004 Nicolas "Pixel" Noble - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -/* $Id: mcolor.cc,v 1.6 2004-07-15 14:21:31 pixel Exp $ */ - -#include <SDL.h> -#include <SDL_opengl.h> -#include "engine.h" -#include "mcolor.h" - -Color mogltk::ColorP::Min(0, 0, 0, 0), mogltk::ColorP::Max = WHITE; - -mogltk::ColorP::ColorP(const Color & ac) : c(ac) { -} - -mogltk::ColorP::ColorP(Uint8 ar, Uint8 ag, Uint8 ab, Uint8 aa) : c(ar, ag, ab, aa) { -} - -void mogltk::ColorP::Bind() { - glColor4d((double) MIN(MAX(c.R, Min.R), Max.R) / 255, (double) MIN(MAX(c.G, Min.G), Max.G) / 255, (double) MIN(MAX(c.B, Min.B), Max.B) / 255, (double) MIN(MAX(c.A, Min.A), Max.A) / 255); -} - -Uint32 mogltk::ColorP::toSDL(SDL_PixelFormat * f) { - if (!f) - f = mogltk::engine::base_o->getsurface()->format; - - return SDL_MapRGBA(f, MIN(MAX(c.R, Min.R), Max.R), MIN(MAX(c.G, Min.G), Max.G), MIN(MAX(c.B, Min.B), Max.B), MIN(MAX(c.A, Min.A), Max.A)); -} - -void mogltk::ColorP::fromSDL(Uint32 p, SDL_PixelFormat * f) { - if (!f) - f = mogltk::engine::base_o->getsurface()->format; - - SDL_GetRGBA(p, f, &c.R, &c.G, &c.B, &c.A); -} - -void mogltk::ColorP::Norm() { - c.R = MIN(MAX(c.R, Min.R), Max.R); - c.G = MIN(MAX(c.R, Min.G), Max.G); - c.B = MIN(MAX(c.R, Min.B), Max.B); - c.A = MIN(MAX(c.R, Min.A), Max.A); -} - -bool mogltk::ColorP::operator==(const ColorP & nc) { - return c == nc.c; -} - -Color * mogltk::ColorP::operator->() { - return &c; -} +/*
+ * mogltk
+ * Copyright (C) 1999-2004 Nicolas "Pixel" Noble
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+/* $Id: mcolor.cc,v 1.7 2004-11-27 21:44:53 pixel Exp $ */
+
+#include <SDL.h>
+#include <SDL_opengl.h>
+#include "engine.h"
+#include "mcolor.h"
+
+Color mogltk::ColorP::Min(0, 0, 0, 0), mogltk::ColorP::Max = WHITE;
+
+mogltk::ColorP::ColorP(const Color & ac) : c(ac) {
+}
+
+mogltk::ColorP::ColorP(Uint8 ar, Uint8 ag, Uint8 ab, Uint8 aa) : c(ar, ag, ab, aa) {
+}
+
+void mogltk::ColorP::Bind() {
+ glColor4d((double) MIN(MAX(c.R, Min.R), Max.R) / 255, (double) MIN(MAX(c.G, Min.G), Max.G) / 255, (double) MIN(MAX(c.B, Min.B), Max.B) / 255, (double) MIN(MAX(c.A, Min.A), Max.A) / 255);
+}
+
+Uint32 mogltk::ColorP::toSDL(SDL_PixelFormat * f) {
+ if (!f)
+ f = mogltk::engine::base_o->getsurface()->format;
+
+ return SDL_MapRGBA(f, MIN(MAX(c.R, Min.R), Max.R), MIN(MAX(c.G, Min.G), Max.G), MIN(MAX(c.B, Min.B), Max.B), MIN(MAX(c.A, Min.A), Max.A));
+}
+
+void mogltk::ColorP::fromSDL(Uint32 p, SDL_PixelFormat * f) {
+ if (!f)
+ f = mogltk::engine::base_o->getsurface()->format;
+
+ SDL_GetRGBA(p, f, &c.R, &c.G, &c.B, &c.A);
+}
+
+void mogltk::ColorP::Norm() {
+ c.R = MIN(MAX(c.R, Min.R), Max.R);
+ c.G = MIN(MAX(c.R, Min.G), Max.G);
+ c.B = MIN(MAX(c.R, Min.B), Max.B);
+ c.A = MIN(MAX(c.R, Min.A), Max.A);
+}
+
+bool mogltk::ColorP::operator==(const ColorP & nc) {
+ return c == nc.c;
+}
+
+Color * mogltk::ColorP::operator->() {
+ return &c;
+}
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