diff options
Diffstat (limited to 'nGenEx/ImgView.cpp')
| -rw-r--r-- | nGenEx/ImgView.cpp | 182 |
1 files changed, 103 insertions, 79 deletions
diff --git a/nGenEx/ImgView.cpp b/nGenEx/ImgView.cpp index 613667c..4f258cd 100644 --- a/nGenEx/ImgView.cpp +++ b/nGenEx/ImgView.cpp @@ -1,79 +1,103 @@ -/* Project nGenEx
- Destroyer Studios LLC
- Copyright © 1997-2004. All Rights Reserved.
-
- SUBSYSTEM: nGenEx.lib
- FILE: ImgView.cpp
- AUTHOR: John DiCamillo
-
-
- OVERVIEW
- ========
- Bitmap "billboard" Image View class
-*/
-
-#include "MemDebug.h"
-#include "ImgView.h"
-#include "Color.h"
-#include "Window.h"
-#include "Video.h"
-#include "Bitmap.h"
-#include "Screen.h"
-
-// +--------------------------------------------------------------------+
-
-ImgView::ImgView(Window* c, Bitmap* bmp)
-: View(c), img(bmp), width(0), height(0), x_offset(0), y_offset(0),
-blend(Video::BLEND_SOLID)
-{
- if (img) {
- width = img->Width();
- height = img->Height();
- }
-
- if (width < c->Width())
- x_offset = (c->Width() - width) / 2;
-
- if (height < c->Height())
- y_offset = (c->Height() - height) / 2;
-}
-
-ImgView::~ImgView()
-{
-}
-
-// +--------------------------------------------------------------------+
-
-void
-ImgView::Refresh()
-{
- if (img && width > 0 && height > 0)
- window->DrawBitmap(x_offset,
- y_offset,
- x_offset + width,
- y_offset + height,
- img,
- blend);
-}
-
-// +--------------------------------------------------------------------+
-
-void
-ImgView::SetPicture(Bitmap* bmp)
-{
- img = bmp;
- width = 0;
- height = 0;
- x_offset = 0;
- y_offset = 0;
-
- if (img) {
- width = img->Width();
- height = img->Height();
- }
-
- if (window) {
- x_offset = (window->Width() - width) / 2;
- y_offset = (window->Height() - height) / 2;
- }
-}
+/* Starshatter OpenSource Distribution + Copyright (c) 1997-2004, Destroyer Studios LLC. + All Rights Reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + * Neither the name "Destroyer Studios" nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + + SUBSYSTEM: nGenEx.lib + FILE: ImgView.cpp + AUTHOR: John DiCamillo + + + OVERVIEW + ======== + Bitmap "billboard" Image View class +*/ + +#include "MemDebug.h" +#include "ImgView.h" +#include "Color.h" +#include "Window.h" +#include "Video.h" +#include "Bitmap.h" +#include "Screen.h" + +// +--------------------------------------------------------------------+ + +ImgView::ImgView(Window* c, Bitmap* bmp) +: View(c), img(bmp), width(0), height(0), x_offset(0), y_offset(0), +blend(Video::BLEND_SOLID) +{ + if (img) { + width = img->Width(); + height = img->Height(); + } + + if (width < c->Width()) + x_offset = (c->Width() - width) / 2; + + if (height < c->Height()) + y_offset = (c->Height() - height) / 2; +} + +ImgView::~ImgView() +{ +} + +// +--------------------------------------------------------------------+ + +void +ImgView::Refresh() +{ + if (img && width > 0 && height > 0) + window->DrawBitmap(x_offset, + y_offset, + x_offset + width, + y_offset + height, + img, + blend); +} + +// +--------------------------------------------------------------------+ + +void +ImgView::SetPicture(Bitmap* bmp) +{ + img = bmp; + width = 0; + height = 0; + x_offset = 0; + y_offset = 0; + + if (img) { + width = img->Width(); + height = img->Height(); + } + + if (window) { + x_offset = (window->Width() - width) / 2; + y_offset = (window->Height() - height) / 2; + } +} |