2 files changed, 54 insertions, 1 deletions

diff --git a/src/graphics/sprite.c b/src/graphics/sprite.c
index df3e902..95f733b 100644
--- a/src/graphics/sprite.c
+++ b/src/graphics/sprite.c
@@ -31,6 +31,22 @@ void mgl_sprite_set_origin(mgl_sprite *self, mgl_vec2f origin) {
     self->origin = origin;
 }
 
+void mgl_sprite_set_size(mgl_sprite *self, mgl_vec2f size) {
+    if(!self->texture)
+        return;
+
+    self->scale.x = size.x / (float)self->texture->width;
+    self->scale.y = size.y / (float)self->texture->height;
+}
+
+void mgl_sprite_set_height(mgl_sprite *self, float height) {
+    if(!self->texture)
+        return;
+
+    self->scale.x = height / (float)self->texture->width;
+    self->scale.y = self->scale.x;
+}
+
 /* TODO: Cache texture bind to not bind texture if its already bound and do not bind texture 0 */
 void mgl_sprite_draw(mgl_context *context, mgl_sprite *sprite) {
     if(!sprite->texture)
diff --git a/src/window/window.c b/src/window/window.c
index 17066a0..8681db9 100644
--- a/src/window/window.c
+++ b/src/window/window.c
@@ -76,6 +76,7 @@ typedef struct {
     Atom net_wm_window_type_atom;
     Atom net_wm_window_type_normal_atom;
     Atom net_wm_window_type_dialog_atom;
+    Atom motif_wm_hints_atom;
     Cursor default_cursor;
     Cursor invisible_cursor;
     unsigned int prev_keycode_pressed;
@@ -156,6 +157,7 @@ static int x11_context_init(x11_context *self, bool alpha) {
     self->glx_context = NULL;
     self->xim = NULL;
     self->xic = NULL;
+    /* TODO: Create all of these with one XInternAtoms call instead */
     self->clipboard_atom = XInternAtom(context->connection, "CLIPBOARD", False);
     self->targets_atom = XInternAtom(context->connection, "TARGETS", False);
     self->text_atom = XInternAtom(context->connection, "TEXT", False);
@@ -172,6 +174,7 @@ static int x11_context_init(x11_context *self, bool alpha) {
     self->net_wm_window_type_atom = XInternAtom(context->connection, "_NET_WM_WINDOW_TYPE", False);
     self->net_wm_window_type_normal_atom = XInternAtom(context->connection, "_NET_WM_WINDOW_TYPE_NORMAL", False);
     self->net_wm_window_type_dialog_atom = XInternAtom(context->connection, "_NET_WM_WINDOW_TYPE_DIALOG", False);
+    self->motif_wm_hints_atom = XInternAtom(context->connection, "_MOTIF_WM_HINTS", False);
     self->default_cursor = None;
     self->invisible_cursor = None;
 
@@ -501,6 +504,30 @@ static void mgl_set_window_type(mgl_window *self, mgl_window_type window_type) {
     }
 }
 
+typedef struct {
+    unsigned long flags;
+    unsigned long functions;
+    unsigned long decorations;
+    long input_mode;
+    unsigned long status;
+} MotifHints;
+
+#define MWM_HINTS_DECORATIONS   2
+
+#define MWM_DECOR_NONE          0
+#define MWM_DECOR_ALL           1
+
+static void mgl_window_set_decorations_visible(mgl_window *self, bool visible) {
+    mgl_context *context = mgl_get_context();
+    x11_context *x11_context = self->context;
+
+    MotifHints motif_hints = {0};
+    motif_hints.flags = MWM_HINTS_DECORATIONS;
+    motif_hints.decorations = visible ? MWM_DECOR_ALL : MWM_DECOR_NONE;
+
+    XChangeProperty(context->connection, self->window, x11_context->motif_wm_hints_atom, x11_context->motif_wm_hints_atom, 32, PropModeReplace, (unsigned char*)&motif_hints, sizeof(motif_hints) / sizeof(long));
+}
+
 static int mgl_window_init(mgl_window *self, const char *title, const mgl_window_create_params *params, Window existing_window) {
     self->window = 0;
     self->context = NULL;
@@ -588,6 +615,11 @@ static int mgl_window_init(mgl_window *self, const char *title, const mgl_window
         }
 
         self->window = existing_window;
+
+        if(params && params->hide_decorations) {
+            mgl_window_set_decorations_visible(self, false);
+        }
+
         if(hide_window)
             XUnmapWindow(context->connection, existing_window);
     } else {
@@ -601,6 +633,10 @@ static int mgl_window_init(mgl_window *self, const char *title, const mgl_window
             return -1;
         }
 
+        if(params && params->hide_decorations) {
+            mgl_window_set_decorations_visible(self, false);
+        }
+
         mgl_window_set_title(self, title);
         if(!hide_window)
             XMapWindow(context->connection, self->window);
@@ -625,7 +661,7 @@ static int mgl_window_init(mgl_window *self, const char *title, const mgl_window
     char host_name[HOST_NAME_MAX];
     if(gethostname(host_name, sizeof(host_name)) == 0) {
         XTextProperty txt_prop;
-        txt_prop.value = host_name;
+        txt_prop.value = (unsigned char*)host_name;
         txt_prop.encoding = XA_STRING;
         txt_prop.format = 8;
         txt_prop.nitems = strlen(host_name);
@@ -641,6 +677,7 @@ static int mgl_window_init(mgl_window *self, const char *title, const mgl_window
         XSetTransientForHint(context->connection, self->window, params->transient_for_window);
     }
 
+    /* TODO: Move this to above XMapWindow? */
     mgl_window_type window_type = params ? params->window_type : MGL_WINDOW_TYPE_NORMAL;
     mgl_set_window_type(self, window_type);