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Diffstat (limited to 'src/cursor.c')
-rw-r--r--src/cursor.c22
1 files changed, 15 insertions, 7 deletions
diff --git a/src/cursor.c b/src/cursor.c
index 29a95d8..9212b55 100644
--- a/src/cursor.c
+++ b/src/cursor.c
@@ -46,12 +46,11 @@ static bool gsr_cursor_set_from_x11_cursor_image(gsr_cursor *self, XFixesCursorI
self->egl->glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8, self->size.x, self->size.y, 0, GL_RGBA, GL_UNSIGNED_BYTE, cursor_data);
free(cursor_data);
- self->egl->glGenerateMipmap(GL_TEXTURE_2D);
self->egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
self->egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
self->egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
- self->egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
+ self->egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
self->egl->glBindTexture(GL_TEXTURE_2D, 0);
XFree(x11_cursor_image);
@@ -65,6 +64,8 @@ static bool gsr_cursor_set_from_x11_cursor_image(gsr_cursor *self, XFixesCursorI
}
int gsr_cursor_init(gsr_cursor *self, gsr_egl *egl, Display *display) {
+ int x_fixes_error_base = 0;
+
assert(egl);
assert(display);
memset(self, 0, sizeof(*self));
@@ -72,9 +73,8 @@ int gsr_cursor_init(gsr_cursor *self, gsr_egl *egl, Display *display) {
self->display = display;
self->x_fixes_event_base = 0;
- int x_fixes_error_base = 0;
- if(!XFixesQueryExtension(display, &self->x_fixes_event_base, &x_fixes_error_base)) {
- fprintf(stderr, "gsr error: gsr_cursor_init: your x11 server is missing the xfixes extension. no cursor will be visible in the video\n");
+ if(!XFixesQueryExtension(self->display, &self->x_fixes_event_base, &x_fixes_error_base)) {
+ fprintf(stderr, "gsr error: gsr_cursor_init: your X11 server is missing the XFixes extension\n");
gsr_cursor_deinit(self);
return -1;
}
@@ -104,7 +104,7 @@ void gsr_cursor_deinit(gsr_cursor *self) {
int gsr_cursor_change_window_target(gsr_cursor *self, Window window) {
if(self->window)
XFixesSelectCursorInput(self->display, self->window, 0);
-
+
XFixesSelectCursorInput(self->display, window, XFixesDisplayCursorNotifyMask);
self->window = window;
self->cursor_image_set = false;
@@ -113,7 +113,7 @@ int gsr_cursor_change_window_target(gsr_cursor *self, Window window) {
void gsr_cursor_update(gsr_cursor *self, XEvent *xev) {
if(xev->type == self->x_fixes_event_base + XFixesCursorNotify) {
- XFixesCursorNotifyEvent *cursor_notify_event = (XFixesCursorNotifyEvent*)&xev;
+ XFixesCursorNotifyEvent *cursor_notify_event = (XFixesCursorNotifyEvent*)xev;
if(cursor_notify_event->subtype == XFixesDisplayCursorNotify && cursor_notify_event->window == self->window) {
self->cursor_image_set = true;
gsr_cursor_set_from_x11_cursor_image(self, XFixesGetCursorImage(self->display));
@@ -125,3 +125,11 @@ void gsr_cursor_update(gsr_cursor *self, XEvent *xev) {
gsr_cursor_set_from_x11_cursor_image(self, XFixesGetCursorImage(self->display));
}
}
+
+void gsr_cursor_tick(gsr_cursor *self) {
+ /* TODO: Use XInput2 instead. However that doesn't work when the pointer is grabbed. Maybe check for focused window change and XSelectInput PointerMask */
+ Window dummy_window;
+ int dummy_i;
+ unsigned int dummy_u;
+ XQueryPointer(self->display, DefaultRootWindow(self->display), &dummy_window, &dummy_window, &dummy_i, &dummy_i, &self->position.x, &self->position.y, &dummy_u);
+}