X-Git-Url: http://4ch.mooo.com/gitweb/?a=blobdiff_plain;f=src%2Fpcxtest2.c;h=167e1f6a46f955f2b8071112cec982b1ad1bad63;hb=5a54933b41f0bcd3653a5da5fc37cc72a08448a3;hp=059b448acf32a76906e700d6d206504e972695e9;hpb=c91b34cede872764dc0e899b5d2662a2e6622169;p=16.git

diff --git a/src/pcxtest2.c b/src/pcxtest2.c
index 059b448a..167e1f6a 100755
--- a/src/pcxtest2.c
+++ b/src/pcxtest2.c
@@ -1,5 +1,5 @@
 /* Project 16 Source Code~
- * Copyright (C) 2012-2016 sparky4 & pngwen & andrius4669 & joncampbell123
+ * Copyright (C) 2012-2016 sparky4 & pngwen & andrius4669 & joncampbell123 & yakui-lover
  *
  * This file is part of Project 16.
  *
@@ -25,7 +25,7 @@
 #include <string.h>
 #include "src/lib/modex16.h"
 #include "src/lib/bitmap.h"
-#include "src/lib/planar.h"
+//----#include "src/lib/planar.h"
 
 global_game_variables_t gvar;
 
@@ -56,17 +56,38 @@ DrawPBuf(page_t *page, int x, int y, planar_buf_t *p, byte sprite)
 
 void main() {
 	bitmap_t bmp;
-	planar_buf_t *p;
+//----	planar_buf_t *p;
 	int i;
 	word start;
 	int plane;
 	float t1, t2;
 
+	// DOSLIB: check our environment
+	probe_dos();
+
+	// DOSLIB: what CPU are we using?
+	// NTS: I can see from the makefile Sparky4 intends this to run on 8088 by the -0 switch in CFLAGS.
+	//      So this code by itself shouldn't care too much what CPU it's running on. Except that other
+	//      parts of this project (DOSLIB itself) rely on CPU detection to know what is appropriate for
+	//      the CPU to carry out tasks. --J.C.
+	cpu_probe();
+
+	// DOSLIB: check for VGA
+	if (!probe_vga()) {
+		printf("VGA probe failed\n");
+		return;
+	}
+	// hardware must be VGA or higher!
+	if (!(vga_state.vga_flags & VGA_IS_VGA)) {
+		printf("This program requires VGA or higher graphics hardware\n");
+		return;
+	}
+
 //0000	bmp = bitmapLoadPcx("data/koishi~~.pcx");
-//	bmp = bitmapLoadPcx("data/chikyuu.pcx");
-	bmp = bitmapLoadPcx("data/koishi^^.pcx");
+	bmp = bitmapLoadPcx("data/chikyuu.pcx");
+//	bmp = bitmapLoadPcx("data/koishi^^.pcx");
 //	bmp = bitmapLoadPcx("16/PCX_LIB/chikyuu.pcx");
-	p = planar_buf_from_bitmap(&bmp);
+//----	p = planar_buf_from_bitmap(&bmp);
 	VGAmodeX(1, 1, &gvar);
 	gvar.video.page[0]=modexDefaultPage(&gvar.video.page[0]);
 	gvar.video.page[0].sw+=32;