From 6e3371110e6606b38b79ea96d73c487c00659e27 Mon Sep 17 00:00:00 2001
From: Karl Kurbjun <kkurbjun@gmail.com>
Date: Mon, 3 Apr 2006 17:11:42 +0000
Subject: Finishing touches

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9460 a1c6a512-1295-4272-9138-f99709370657
---
 apps/plugins/doom/i_system.c   |  8 ++++----
 apps/plugins/doom/i_video.c    | 21 +++++++++++++++++----
 apps/plugins/doom/rockdoom.c   |  8 ++++++--
 apps/plugins/doom/rockmacros.h |  1 +
 4 files changed, 28 insertions(+), 10 deletions(-)

(limited to 'apps')

diff --git a/apps/plugins/doom/i_system.c b/apps/plugins/doom/i_system.c
index d21777361b..ffed416109 100644
--- a/apps/plugins/doom/i_system.c
+++ b/apps/plugins/doom/i_system.c
@@ -16,7 +16,10 @@
 // GNU General Public License for more details.
 //
 // $Log$
-// Revision 1.4  2006/04/03 17:00:56  dave
+// Revision 1.5  2006/04/03 17:11:42  kkurbjun
+// Finishing touches
+//
+// Revision 1.4  2006-04-03 17:00:56  dave
 // Doom can't use the user timer at the same time as using the grayscale lib.
 //
 // Revision 1.3  2006-04-02 12:45:29  amiconn
@@ -134,9 +137,6 @@ void I_Error (char *error, ...)
    // Shutdown. Here might be other errors.
    if (demorecording)
       G_CheckDemoStatus();
-/*
-   I_ShutdownGraphics();
-*/
 
    I_Quit();
    rb->sleep(HZ*2);
diff --git a/apps/plugins/doom/i_video.c b/apps/plugins/doom/i_video.c
index 61cd3f3fe2..473f349b0c 100644
--- a/apps/plugins/doom/i_video.c
+++ b/apps/plugins/doom/i_video.c
@@ -16,7 +16,10 @@
  * GNU General Public License for more details.
  *
  * $Log$
- * Revision 1.7  2006/04/03 16:30:12  kkurbjun
+ * Revision 1.8  2006/04/03 17:11:42  kkurbjun
+ * Finishing touches
+ *
+ * Revision 1.7  2006-04-03 16:30:12  kkurbjun
  * Fix #if
  *
  * Revision 1.5  2006-04-03 08:51:08  bger
@@ -27,7 +30,11 @@
  * Properly ifdef H300 video code, fix commented line handling rockbox volume
  *
  * Revision 1.3  2006-04-02 01:52:44  kkurbjun
- * Update adds prboom's high resolution support, also makes the scaling for platforms w/ resolution less then 320x200 much nicer.  IDoom's lookup table code has been removed.  Also fixed a pallete bug.  Some graphic errors are present in menu and status bar.  Also updates some headers and output formatting.
+ * Update adds prboom's high resolution support, also makes the scaling for
+ * platforms w/ resolution less then 320x200 much nicer.  IDoom's lookup table
+ * code has been removed.  Also fixed a pallete bug.  Some graphic errors are
+ * present in menu and status bar.  Also updates some headers and output
+ * formatting.
  *
  * Revision 1.2  2006-03-28 17:20:49  christian
  * added good (tm) button mappings for x5, and added ifdef for HAS_BUTTON_HOLD
@@ -38,6 +45,7 @@
  *
  * DESCRIPTION:
  * DOOM graphics and buttons. H300 Port by Karl Kurbjun
+ *      H100 Port by Dave Chapman, Karl Kurbjun and Jens Arnold
  *      IPOD port by Dave Chapman and Paul Louden
  *      Additional work by Thom Johansen
  *
@@ -56,7 +64,7 @@
 
 #ifndef HAVE_LCD_COLOR
 #include "../lib/gray.h"
-static fb_data graybuffer[LCD_HEIGHT*LCD_WIDTH]; /* off screen buffer */
+static unsigned char graybuffer[LCD_HEIGHT*LCD_WIDTH]; /* off screen buffer */
 static unsigned char *gbuf;
 static unsigned int gbuf_size = 0;
 #endif
@@ -72,6 +80,9 @@ static fb_data *paldata=NULL;
 //
 void I_ShutdownGraphics(void)
 {
+#ifndef HAVE_LCD_COLOR
+   gray_release();
+#endif
 }
 
 //
@@ -313,7 +324,7 @@ static void I_UploadNewPalette(int pal)
       int b = gtable[pall[2]];
       pall+=3;
 #ifndef HAVE_LCD_COLOR
-      paldata[i]=(r+g+b)/3;
+      paldata[i]=(3*r+6*g+b)/10;
 #else
       paldata[i] = LCD_RGBPACK(r,g,b);
 #endif
@@ -422,6 +433,8 @@ void I_InitGraphics(void)
 
    printf("Starting Graphics engine\n");
 
+   noprintf=1;
+
    /* Note: The other screens are allocated as needed */
 
 #ifndef HAVE_LCD_COLOR
diff --git a/apps/plugins/doom/rockdoom.c b/apps/plugins/doom/rockdoom.c
index 1810acdff5..bc433e7f1d 100644
--- a/apps/plugins/doom/rockdoom.c
+++ b/apps/plugins/doom/rockdoom.c
@@ -105,6 +105,8 @@ int my_close(int id)
 struct plugin_api* rb;
 #define MAXARGVS  100
 
+bool noprintf=0;  // Variable disables printf lcd updates to protect grayscale lib/direct lcd updates
+
 // Here is a hacked up printf command to get the output from the game.
 int printf(const char *fmt, ...)
 {
@@ -118,13 +120,15 @@ int printf(const char *fmt, ...)
    va_end(ap);
 
    rb->lcd_putsxy(1,p_xtpt, (unsigned char *)p_buf);
-   rb->lcd_update();
+   if (!noprintf)
+      rb->lcd_update();
 
    p_xtpt+=8;
    if(p_xtpt>LCD_HEIGHT-8)
    {
       p_xtpt=0;
-      rb->lcd_clear_display();
+      if (!noprintf)
+         rb->lcd_clear_display();
    }
    return 1;
 }
diff --git a/apps/plugins/doom/rockmacros.h b/apps/plugins/doom/rockmacros.h
index e428331de8..8f028d4893 100644
--- a/apps/plugins/doom/rockmacros.h
+++ b/apps/plugins/doom/rockmacros.h
@@ -25,6 +25,7 @@
 #include "z_zone.h"
 
 extern struct plugin_api* rb;
+extern bool noprintf;
 
 /* libc functions */
 int printf(const char *fmt, ...);
-- 
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