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/*************************************************************************** |
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* Copyright (c) 2024 Microsoft Corporation |
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* |
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* This program and the accompanying materials are made available under the |
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* terms of the MIT License which is available at |
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* https://opensource.org/licenses/MIT. |
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* |
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* SPDX-License-Identifier: MIT |
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**************************************************************************/ |
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/**************************************************************************/ |
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/**************************************************************************/ |
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/** */ |
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/** GUIX Component */ |
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/** */ |
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/** Sprite Management (Sprite) */ |
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/** */ |
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/**************************************************************************/ |
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#define GX_SOURCE_CODE |
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/* Include necessary system files. */ |
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#include "gx_api.h" |
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#include "gx_system.h" |
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#include "gx_widget.h" |
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#include "gx_sprite.h" |
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/**************************************************************************/ |
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/* */ |
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/* FUNCTION RELEASE */ |
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/* */ |
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/* _gx_sprite_event_process PORTABLE C */ |
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/* 6.1 */ |
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/* AUTHOR */ |
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/* */ |
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/* Kenneth Maxwell, Microsoft Corporation */ |
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/* */ |
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/* DESCRIPTION */ |
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/* */ |
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/* This function processes events for the sprite widget. */ |
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/* */ |
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/* INPUT */ |
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/* */ |
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/* sprite Pointer to sprite control */ |
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/* block */ |
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/* event_ptr Pointer to event to process */ |
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/* */ |
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/* OUTPUT */ |
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/* */ |
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/* status Completion status */ |
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/* */ |
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/* CALLS */ |
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/* */ |
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/* _gx_widget_event_process Call widget event processing */ |
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/* _gx_sprite_start Start the sprite widget */ |
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/* _gx_sprite_update Update the sprite widget */ |
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/* */ |
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/* CALLED BY */ |
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/* */ |
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/* GUIX Internal Code */ |
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/* */ |
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/* RELEASE HISTORY */ |
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/* */ |
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/* DATE NAME DESCRIPTION */ |
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/* */ |
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/* 05-19-2020 Kenneth Maxwell Initial Version 6.0 */ |
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/* 09-30-2020 Kenneth Maxwell Modified comment(s), */ |
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/* resulting in version 6.1 */ |
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/* */ |
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/**************************************************************************/ |
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UINT _gx_sprite_event_process(GX_SPRITE *sprite, GX_EVENT *event_ptr) |
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{ |
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/* GX_EVENT newevent; */ |
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GX_WIDGET *widget = (GX_WIDGET *)sprite; |
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/* Default status to success. */ |
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UINT status = GX_SUCCESS; |
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/* Process relative to the type of event. */ |
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✓✓✓ |
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switch (event_ptr -> gx_event_type) |
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{ |
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case GX_EVENT_SHOW: |
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status = _gx_widget_event_process(widget, event_ptr); |
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✓✓ |
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if (sprite -> gx_widget_style & GX_STYLE_SPRITE_AUTO) |
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{ |
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_gx_sprite_start(sprite, sprite -> gx_sprite_current_frame); |
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} |
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break; |
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case GX_EVENT_TIMER: |
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✓✓ |
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if (event_ptr -> gx_event_payload.gx_event_timer_id == GX_SPRITE_TIMER) |
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{ |
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_gx_sprite_update(sprite); |
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} |
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else |
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{ |
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status = _gx_widget_event_process(widget, event_ptr); |
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} |
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break; |
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default: |
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/* Call the widget default processing. */ |
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status = _gx_widget_event_process(widget, event_ptr); |
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} |
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/* Return completion status. */ |
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return(status); |
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} |
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