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Implemented controller

This commit is contained in:
neauoire 2022-03-26 20:20:29 -07:00
parent a34ceda22c
commit f494421979
3 changed files with 16 additions and 16 deletions
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etc/controller.rom
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etc/move.rom Normal file
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32
src/uxn11.c
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@ -67,6 +67,16 @@ load(Uxn *u, char *filepath)
return 1;
}
void
redraw(Display *display, Visual *visual, Window window)
{
XImage *ximage;
screen_redraw(&uxn_screen, uxn_screen.pixels);
ximage = XCreateImage(display, visual, DefaultDepth(display, DefaultScreen(display)), ZPixmap, 0, (char *)uxn_screen.pixels, uxn_screen.width, uxn_screen.height, 32, 0);
XPutImage(display, window, DefaultGC(display, 0), ximage, 0, 0, 0, 0, uxn_screen.width, uxn_screen.height);
/* XDestroyImage(ximage); */
}
/* /usr/include/X11/keysymdef.h */
#define XK_Left 0xff51
@ -80,13 +90,13 @@ load(Uxn *u, char *filepath)
#define XK_Alt 0xffe9
void
processEvent(Display *display, Window window, XImage *ximage, int width, int height)
processEvent(Display *display, Visual *visual, Window window)
{
XEvent ev;
XNextEvent(display, &ev);
switch(ev.type) {
case Expose:
XPutImage(display, window, DefaultGC(display, 0), ximage, 0, 0, 0, 0, width, height);
redraw(display, visual, window);
break;
case KeyPress: {
XKeyPressedEvent *e = (XKeyPressedEvent *)&ev;
@ -113,6 +123,9 @@ processEvent(Display *display, Window window, XImage *ximage, int width, int hei
case ButtonPress:
exit(0);
}
if(uxn_screen.fg.changed || uxn_screen.bg.changed) {
redraw(display, visual, window);
}
}
static int
@ -139,11 +152,6 @@ start(Uxn *u)
return 1;
}
void
redraw(void)
{
}
int
main(int argc, char **argv)
{
@ -161,9 +169,6 @@ main(int argc, char **argv)
if(!uxn_eval(&u, PAGE_PROGRAM))
return error("Boot", "Failed to start rom.");
screen_redraw(&uxn_screen, uxn_screen.pixels);
XImage *ximage;
Display *display = XOpenDisplay(NULL);
Visual *visual = DefaultVisual(display, 0);
Window window = XCreateSimpleWindow(display, RootWindow(display, 0), 0, 0, uxn_screen.width, uxn_screen.height, 1, 0, 0);
@ -172,15 +177,10 @@ main(int argc, char **argv)
exit(1);
}
ximage = XCreateImage(display, visual, DefaultDepth(display, DefaultScreen(display)), ZPixmap, 0, (char *)uxn_screen.pixels, uxn_screen.width, uxn_screen.height, 32, 0);
XSelectInput(display, window, ButtonPressMask | ExposureMask | KeyPressMask | KeyReleaseMask);
XMapWindow(display, window);
while(1) {
processEvent(display, window, ximage, uxn_screen.width, uxn_screen.height);
if(uxn_screen.fg.changed || uxn_screen.bg.changed)
redraw();
processEvent(display, visual, window);
}
return 0;
}