PwLDev/milsko
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Nishi 2026-04-24 01:43:38 +09:00
commit da20432c31
8 changed files with 149 additions and 1483 deletions
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2
src/backend/gdi.c
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@ -605,6 +605,8 @@ HCURSOR MwLLGDICreateCursor(MwCursor* image, MwCursor* mask) {
ys = mask->height + mask->y;
ys = image->height + image->y - ys;
if(ys < 0) ys = -ys;
memset(dmask, 0xff, (MwCursorDataHeight / 8) * MwCursorDataHeight);
memset(dimage, 0, (MwCursorDataHeight / 8) * MwCursorDataHeight);

16
src/backend/wayland.c
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@ -1754,8 +1754,16 @@ static void clip(MwLL handle) {
my = MIN(my, y + ws[i]->wayland.wh);
}
cx = cy = 50;
if(mx < cx) mx = cx;
if(my < cy) my = cy;
arrfree(ws);
if(mx < cx) mx = cx;
if(my < cy) my = cy;
handle->wayland.clipping_rect.x = cx - x;
handle->wayland.clipping_rect.y = cy - y;
handle->wayland.clipping_rect.width = mx - cx;
@ -2432,17 +2440,19 @@ static void MwLLSetCursorImpl(MwLL handle, MwCursor* image, MwCursor* mask) {
buffer_destroy(&handle->wayland.cursor);
wl_surface_destroy(handle->wayland.cursor.surface);
}
buffer_setup(&handle->wayland.cursor, image->width, image->height);
buffer_setup(&handle->wayland.cursor, mask->width, mask->height);
memset(handle->wayland.cursor.buf_back, 0, handle->wayland.cursor.buf_size);
xs = -mask->x + image->x;
ys = mask->height + mask->y;
ys = image->height + image->y - ys;
if(ys < 0) ys = -ys;
for(y = 0; y < mask->height; y++) {
unsigned int d = mask->data[y];
for(x = mask->width - 1; x >= 0; x--) {
int idx = ((y * image->width) + x) * 4;
int idx = ((y * mask->width) + x) * 4;
if(d & 1) {
handle->wayland.cursor.buf_back[idx + 3] = 255;
@ -2454,7 +2464,7 @@ static void MwLLSetCursorImpl(MwLL handle, MwCursor* image, MwCursor* mask) {
unsigned int d = image->data[y];
for(x = image->width - 1; x >= 0; x--) {
int px = 0;
int idx = (((y + ys) * image->width) + (x + xs)) * 4;
int idx = (((y + ys) * mask->width) + (x + xs)) * 4;
if(d & 1) {
px = 255;

2
src/backend/x11.c
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@ -1124,6 +1124,8 @@ Cursor MwLLX11CreateCursor(Display* display, MwCursor* image, MwCursor* mask) {
ys = mask->height + mask->y;
ys = image->height + image->y - ys;
if(ys < 0) ys = -ys;
memset(cimage->data, 0, cimage->bytes_per_line * cimage->height);
memset(cmask->data, 0, cmask->bytes_per_line * cmask->height);
for(y = 0; y < mask->height; y++) {