Add project source code

1 files changed, 42 insertions, 0 deletions

diff --git a/src/camera/inc/camera.h b/src/camera/inc/camera.h
new file mode 100644
index 0000000..1daebd2
--- /dev/null
+++ b/src/camera/inc/camera.h
@@ -0,0 +1,42 @@
+#ifndef CAMERA_H
+#define CAMERA_H
+
+#include <pad.h>
+#include <util.h>
+#include <stdbool.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+struct camera
+{
+    int x, y, x_speed, y_speed;
+    unsigned int xt, yt;
+
+    struct cursor
+    {
+        unsigned int x, y, x_init, y_init;
+        enum
+        {
+            CURSOR_STATE_IDLE,
+            CURSOR_STATE_PRESSED
+        } state;
+    } cursor;
+};
+
+extern struct sprite cursor_sprite;
+
+void camera_update(struct camera *cam, const struct pad *p);
+bool camera_translate(const struct camera *cam, const struct util_rect *dim, short *x, short *y);
+void cursor_init(struct cursor *c);
+bool cursor_collision(const struct camera *cam, const struct util_rect *d);
+void cursor_pos(const struct camera *cam, unsigned long *x, unsigned long *y);
+int cursor_render(const struct cursor *c);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* CAMERA_H */