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Fixed the hotspot for cursors on Raspberry Pi

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This commit is contained in:
Sam Lantinga 2018-11-27 11:16:04 -08:00
parent aea483577a
commit a95291c9c8
1 changed files with 6 additions and 6 deletions
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12
src/video/raspberry/SDL_rpimouse.c
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@ -171,7 +171,7 @@ RPI_ShowCursor(SDL_Cursor * cursor)
if (curdata->element == DISPMANX_NO_HANDLE) {
vc_dispmanx_rect_set(&src_rect, 0, 0, curdata->w << 16, curdata->h << 16);
vc_dispmanx_rect_set(&dst_rect, mouse->x, mouse->y, curdata->w, curdata->h);
vc_dispmanx_rect_set(&dst_rect, mouse->x - curdata->hot_x, mouse->y - curdata->hot_y, curdata->w, curdata->h);
update = vc_dispmanx_update_start(0);
SDL_assert(update);
@ -190,7 +190,7 @@ RPI_ShowCursor(SDL_Cursor * cursor)
DISPMANX_PROTECTION_NONE,
&alpha,
DISPMANX_NO_HANDLE, // clamp
VC_IMAGE_ROT0);
DISPMANX_NO_ROTATE);
SDL_assert(curdata->element > DISPMANX_NO_HANDLE);
ret = vc_dispmanx_update_submit_sync(update);
SDL_assert(ret == DISPMANX_SUCCESS);
@ -270,8 +270,8 @@ RPI_WarpMouseGlobal(int x, int y)
src_rect.y = 0;
src_rect.width = curdata->w << 16;
src_rect.height = curdata->h << 16;
dst_rect.x = x;
dst_rect.y = y;
dst_rect.x = x - curdata->hot_x;
dst_rect.y = y - curdata->hot_y;
dst_rect.width = curdata->w;
dst_rect.height = curdata->h;
@ -326,8 +326,8 @@ RPI_WarpMouseGlobalGraphicOnly(int x, int y)
src_rect.y = 0;
src_rect.width = curdata->w << 16;
src_rect.height = curdata->h << 16;
dst_rect.x = x;
dst_rect.y = y;
dst_rect.x = x - curdata->hot_x;
dst_rect.y = y - curdata->hot_y;
dst_rect.width = curdata->w;
dst_rect.height = curdata->h;