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fd668695db
When cropping the left or top of a window capture, OBS would misalign the drawn cursor, placing it as if the entire window were being captured. Instead, offset the captured cursor by the same number of pixels, thus placing the cursor back where it belongs.
74 lines
1.6 KiB
C
74 lines
1.6 KiB
C
/*
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Copyright (C) 2014 by Leonhard Oelke <leonhard@in-verted.de>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <obs.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct {
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Display *dpy;
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float render_x;
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float render_y;
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unsigned long last_serial;
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uint_fast32_t last_width;
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uint_fast32_t last_height;
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gs_texture_t *tex;
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int_fast32_t x, y;
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int_fast32_t x_org;
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int_fast32_t y_org;
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} xcursor_t;
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/**
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* Initializes the xcursor object
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*
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* This needs to be executed within a valid render context
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*/
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xcursor_t *xcursor_init(Display *dpy);
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/**
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* Destroys the xcursor object
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*/
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void xcursor_destroy(xcursor_t *data);
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/**
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* Update the cursor texture
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*
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* This needs to be executed within a valid render context
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*/
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void xcursor_tick(xcursor_t *data);
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/**
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* Draw the cursor
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*
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* This needs to be executed within a valid render context
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*/
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void xcursor_render(xcursor_t *data, int x_offset, int y_offset);
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/**
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* Specify offset for the cursor
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*/
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void xcursor_offset(xcursor_t *data, int_fast32_t x_org, int_fast32_t y_org);
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#ifdef __cplusplus
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}
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#endif
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