render/test.c (raw)
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#include <stdio.h>
#include <X11/Xlib.h>
#include <X11/extensions/shape.h>
#include <string.h>
#include <stdlib.h>
#include "render.h"
#include <glib.h>
static int x_error_handler(Display * disp, XErrorEvent * error)
{
char buf[1024];
XGetErrorText(disp, error->error_code, buf, 1024);
printf("%s\n", buf);
return 0;
}
Display *ob_display;
int ob_screen;
Window ob_root;
int main()
{
Window win;
Appearance *look;
Window root;
XEvent report;
int h = 500, w = 500;
ob_display = XOpenDisplay(NULL);
XSetErrorHandler(x_error_handler);
ob_screen = DefaultScreen(ob_display);
ob_root = RootWindow(ob_display, ob_screen);
win =
XCreateWindow(ob_display, RootWindow(ob_display, 0),
10, 10, w, h, 10,
CopyFromParent, /* depth */
CopyFromParent, /* class */
CopyFromParent, /* visual */
0, /* valuemask */
0); /* attributes */
XMapWindow(ob_display, win);
XSelectInput(ob_display, win, ExposureMask | StructureNotifyMask);
root = RootWindow (ob_display, DefaultScreen (ob_display));
render_startup();
look = appearance_new(0);
look->surface.grad = Background_Pyramid;
look->surface.secondary = color_parse("Yellow");
look->surface.primary = color_parse("Blue");
look->surface.interlaced = FALSE;
if (ob_display == NULL) {
fprintf(stderr, "couldn't connect to X server :0\n");
return 0;
}
paint(win, look, w, h);
while (1) {
XNextEvent(ob_display, &report);
switch (report.type) {
case Expose:
break;
case ConfigureNotify:
paint(win, look,
report.xconfigure.width,
report.xconfigure.height);
break;
}
}
return 1;
}
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