#include <stdlib.h>
+#include <string.h>
#include <mouse.h>
#include <conio.h>
+#if defined(__C64__) || defined(__C128__)
+
+/* Address of data for sprite 1 */
+#define SPRITE1_DATA 0x340
+
+/* The mouse sprite (an arrow) */
+static const unsigned char MouseSprite[64] = {
+ 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00,
+ 0x0F, 0xE0, 0x00,
+ 0x0F, 0xC0, 0x00,
+ 0x0F, 0x80, 0x00,
+ 0x0F, 0xC0, 0x00,
+ 0x0D, 0xE0, 0x00,
+ 0x08, 0xF0, 0x00,
+ 0x00, 120, 0x00,
+ 0x00, 60, 0x00,
+ 0x00, 30, 0x00,
+ 0x00, 0x0F, 0x00,
+ 0x00, 0x07, 0x80,
+ 0x00, 0x03, 0x80,
+ 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00,
+ 0x00
+};
+
+#endif
+
+
+static void ShowState (unsigned char Invisible)
+/* Display cursor visibility */
+{
+ gotoxy (0, 6);
+ cclear (40);
+ gotoxy (0, 6);
+ cprintf ("Mouse cursor %svisible", Invisible? "in" : "");
+}
+
+
+
int main (void)
{
- struct mouse_pos pos;
+ struct mouse_info info;
+ unsigned char Invisible;
+ /* Clear the screen, set white on black */
+ bordercolor (COLOR_BLACK);
+ bgcolor (COLOR_BLACK);
+ textcolor (COLOR_GRAY3);
+ cursor (0);
clrscr ();
- mouse_init (1, 1, MOUSE_C64);
-/* mouse_box (0, 29, 344, 250); */
+
+ /* Print a help line */
+ cputsxy (0, 0, "s = show h = hide q = quit");
+
+#if defined(__C64__) || defined(__C128__)
+ /* Copy the sprite data */
+ memcpy ((void*) SPRITE1_DATA, MouseSprite, sizeof (MouseSprite));
+
+ /* Set the VIC sprite pointer */
+ *(unsigned char*)0x7F8 = SPRITE1_DATA / 64;
+
+ /* Set the color of sprite 0 */
+ VIC.spr0_color = COLOR_WHITE;
+
+ /* Initialize the mouse */
+ mouse_init (0, 1, MOUSE_C64);
+#endif
+
+ /* Move the mouse to the center of the screen */
+ mouse_move (160, 100);
+
+ /* Test loop */
+ ShowState (Invisible = 1);
while (1) {
if (kbhit()) {
switch (cgetc()) {
- case 's': mouse_show (); break;
- case 'h': mouse_hide (); break;
- case 'q': mouse_done (); exit (0);
+ case 's':
+ if (Invisible) {
+ ShowState (--Invisible);
+ mouse_show ();
+ }
+ break;
+ case 'h':
+ ShowState (++Invisible);
+ mouse_hide ();
+ break;
+ case 'q':
+ mouse_done ();
+ exit (0);
}
}
- mouse_pos (&pos);
- gotoxy (0, 0);
- cprintf ("%04X", pos.x);
- gotoxy (0, 1);
- cprintf ("%04X", pos.y);
+
+ /* Get the current mouse coordinates and button states and print them */
+ mouse_info (&info);
+ gotoxy (0, 2);
+ cprintf ("X = %3d", info.pos.x);
+ gotoxy (0, 3);
+ cprintf ("Y = %3d", info.pos.y);
+ gotoxy (0, 4);
+ cprintf ("LB = %c", (info.buttons & MOUSE_BTN_LEFT)? '1' : '0');
+ gotoxy (0, 5);
+ cprintf ("RB = %c", (info.buttons & MOUSE_BTN_RIGHT)? '1' : '0');
+
}
return 0;
}
+