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https://github.com/OpenRCT2/OpenRCT2
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102 lines
3.8 KiB
C
102 lines
3.8 KiB
C
#pragma region Copyright (c) 2014-2016 OpenRCT2 Developers
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/*****************************************************************************
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* OpenRCT2, an open source clone of Roller Coaster Tycoon 2.
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*
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* OpenRCT2 is the work of many authors, a full list can be found in contributors.md
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* For more information, visit https://github.com/OpenRCT2/OpenRCT2
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*
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* OpenRCT2 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 3 of the License, or
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* (at your option) any later version.
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*
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* A full copy of the GNU General Public License can be found in licence.txt
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*****************************************************************************/
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#pragma endregion
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#include "../paint.h"
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#include "../../addresses.h"
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#include "../../config.h"
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#include "../../game.h"
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#include "../../interface/viewport.h"
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#include "../../localisation/localisation.h"
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#include "../../world/banner.h"
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#include "../../world/scenery.h"
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/**
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*
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* rct2: 0x006B9CC4
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*/
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void banner_paint(uint8 direction, int height, rct_map_element* map_element)
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{
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uint16 boundBoxOffsetX, boundBoxOffsetY, boundBoxOffsetZ;
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rct_drawpixelinfo* dpi = RCT2_GLOBAL(0x140E9A8, rct_drawpixelinfo*);
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RCT2_GLOBAL(RCT2_ADDRESS_PAINT_SETUP_CURRENT_TYPE, uint8_t) = VIEWPORT_INTERACTION_ITEM_BANNER;
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if (dpi->zoom_level > 1 || RCT2_GLOBAL(0x9DEA6F, uint8_t) & 1) return;
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height -= 16;
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rct_scenery_entry* banner_scenery = get_banner_entry(gBanners[map_element->properties.banner.index].type);
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direction += map_element->properties.banner.position;
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direction &= 3;
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boundBoxOffsetX = RCT2_ADDRESS(0x98D884, uint16)[direction * 4];
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boundBoxOffsetY = RCT2_ADDRESS(0x98D884 + 2, uint16)[direction * 4];
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boundBoxOffsetZ = height + 2;
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uint32 base_id = (direction << 1) + banner_scenery->image;
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uint32 image_id = base_id;
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if (map_element->flags & MAP_ELEMENT_FLAG_GHOST)//if being placed
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{
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RCT2_GLOBAL(RCT2_ADDRESS_PAINT_SETUP_CURRENT_TYPE, uint8_t) = VIEWPORT_INTERACTION_ITEM_NONE;
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image_id |= RCT2_ADDRESS(0x993CC4, uint32_t)[gConfigGeneral.construction_marker_colour];
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}
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else{
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image_id |=
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(gBanners[map_element->properties.banner.index].colour << 19) |
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0x20000000;
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}
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sub_98197C(image_id, 0, 0, 1, 1, 0x15, height, boundBoxOffsetX, boundBoxOffsetY, boundBoxOffsetZ, get_current_rotation());
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boundBoxOffsetX = RCT2_ADDRESS(0x98D888, uint16)[direction * 4];
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boundBoxOffsetY = RCT2_ADDRESS(0x98D888 + 2, uint16)[direction * 4];
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image_id++;
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sub_98197C(image_id, 0, 0, 1, 1, 0x15, height, boundBoxOffsetX, boundBoxOffsetY, boundBoxOffsetZ, get_current_rotation());
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// Opposite direction
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direction ^= 2;
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direction--;
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// If text not showing / ghost
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if (direction >= 2 || (map_element->flags & MAP_ELEMENT_FLAG_GHOST)) return;
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uint16 scrollingMode = banner_scenery->banner.scrolling_mode;
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scrollingMode += direction;
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set_format_arg(0, uint32, 0);
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set_format_arg(4, uint32_t, 0);
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rct_string_id string_id = STR_NO_ENTRY;
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if (!(gBanners[map_element->properties.banner.index].flags & BANNER_FLAG_NO_ENTRY))
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{
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set_format_arg(0, uint16, gBanners[map_element->properties.banner.index].string_idx);
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string_id = STR_BANNER_TEXT;
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}
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if (gConfigGeneral.upper_case_banners) {
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format_string_to_upper(RCT2_ADDRESS(RCT2_ADDRESS_COMMON_STRING_FORMAT_BUFFER, char), string_id, gCommonFormatArgs);
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} else {
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format_string(RCT2_ADDRESS(RCT2_ADDRESS_COMMON_STRING_FORMAT_BUFFER, char), string_id, gCommonFormatArgs);
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}
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gCurrentFontSpriteBase = FONT_SPRITE_BASE_TINY;
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uint16 string_width = gfx_get_string_width(RCT2_ADDRESS(RCT2_ADDRESS_COMMON_STRING_FORMAT_BUFFER, char));
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uint16 scroll = (gCurrentTicks / 2) % string_width;
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sub_98199C(scrolling_text_setup(string_id, scroll, scrollingMode), 0, 0, 1, 1, 0x15, height + 22, boundBoxOffsetX, boundBoxOffsetY, boundBoxOffsetZ, get_current_rotation());
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}
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