Peak 0.4.0 and Draw

1 files changed, 76 insertions, 0 deletions

diff --git a/Peak/demos/demo_run.c b/Peak/demos/demo_run.c
new file mode 100644
index 0000000..f5c2f7f
--- /dev/null
+++ b/Peak/demos/demo_run.c
@@ -0,0 +1,76 @@
+#include <stdio.h>
+
+#define PEAK_IMPLEMENTATION
+#include "../peak.h"
+
+
+void print_window_resize(PeakEvent ev) {
+    printf("window: %u %u\n", ev.resize.width, ev.resize.height);
+}
+
+void print_window_close(PeakEvent ev) {
+    printf("WINDOW CLOSE!!!!!!\nWOWWWOWAAAAAAAAAAAAAAAAAAAAAAAAh\n");
+}
+
+void print_mouse(PeakEvent ev) {
+    printf("mouse: state=%d type=%d pos=(%f, %f)\n", ev.pointer.state, ev.pointer.type, ev.pointer.x, ev.pointer.y);
+}
+
+void print_key(PeakEvent ev) {
+    printf("key: key=%d mod=%d\n", ev.key.key, ev.key.mod);
+}
+
+typedef void (*print_event_func)(PeakEvent ev);
+print_event_func print_event[PEAK_EVENT_LAST] = {
+    [PEAK_EVENT_NONE] = print_mouse,
+    [PEAK_EVENT_WINDOW_RESIZE] = print_window_resize,
+    [PEAK_EVENT_WINDOW_CLOSE] = print_window_close,
+    [PEAK_EVENT_POINTER] = print_mouse,
+    [PEAK_EVENT_POINTER_CONNECTED] = print_mouse,
+    [PEAK_EVENT_POINTER_DISCONNECTED] = print_mouse,
+    [PEAK_EVENT_KEY_DOWN] = print_key,
+    [PEAK_EVENT_KEY_UP] = print_key,
+};
+
+
+typedef struct {
+    char *msg;
+} AppData;
+
+static AppData data;
+
+static int
+peak_run_func(PeakWindow *win, void *userdata) 
+{
+    AppData d = *(AppData*) userdata;
+    static PeakEvent ev; 
+    while (peak_window_epoll(win, &ev)) {
+        switch (ev.type) {
+            case PEAK_EVENT_NONE:
+                continue;
+            case PEAK_EVENT_WINDOW_CLOSE:
+                return 0;
+            default:
+                print_event[ev.type](ev);
+                continue;
+        }
+    }
+    printf("%s\n", d.msg);
+    return 1;
+}
+
+int
+main(int argc, char**argv) 
+{
+    data.msg = "Hello World";
+
+    if (!peak_init()) {
+        return 1;
+    }
+
+    PeakWindow win = peak_window_open("demo", 400, 400, 0);
+    peak_window_run(&win, peak_run_func, &data);
+    peak_window_close(&win);
+    peak_quit();
+    return 0;
+}