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OpenRCT2/src/openrct2/drawing/ScrollingText.cpp

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/*****************************************************************************
* Copyright (c) 2014-2024 OpenRCT2 developers
*
* For a complete list of all authors, please refer to contributors.md
* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
*
* OpenRCT2 is licensed under the GNU General Public License version 3.
*****************************************************************************/
#include "ScrollingText.h"
#include "../config/Config.h"
#include "../core/String.hpp"
#include "../interface/Colour.h"
#include "../localisation/Formatter.h"
#include "../localisation/Formatting.h"
#include "../localisation/Localisation.h"
#include "../localisation/LocalisationService.h"
#include "../paint/Paint.h"
#include "../sprites.h"
#include "Drawing.h"
#include "TTF.h"
#include <algorithm>
#include <mutex>
using namespace OpenRCT2;
struct DrawScrollText
{
StringId string_id;
uint8_t string_args[32];
colour_t colour;
uint16_t position;
uint16_t mode;
uint32_t id;
uint8_t bitmap[64 * 40];
};
static DrawScrollText _drawScrollTextList[OpenRCT2::MaxScrollingTextEntries];
static uint8_t _characterBitmaps[FONT_SPRITE_GLYPH_COUNT + SPR_G2_GLYPH_COUNT][8];
static uint32_t _drawSCrollNextIndex = 0;
static std::mutex _scrollingTextMutex;
static void ScrollingTextSetBitmapForSprite(
std::string_view text, int32_t scroll, uint8_t* bitmap, const int16_t* scrollPositionOffsets, colour_t colour);
static void ScrollingTextSetBitmapForTTF(
std::string_view text, int32_t scroll, uint8_t* bitmap, const int16_t* scrollPositionOffsets, colour_t colour);
static void ScrollingTextInitialiseCharacterBitmaps(uint32_t glyphStart, uint16_t offset, uint16_t count, bool isAntiAliased)
{
uint8_t drawingSurface[64];
DrawPixelInfo dpi;
dpi.bits = reinterpret_cast<uint8_t*>(&drawingSurface);
dpi.width = 8;
dpi.height = 8;
for (int32_t i = 0; i < count; i++)
{
std::fill_n(drawingSurface, sizeof(drawingSurface), 0x00);
GfxDrawSpriteSoftware(dpi, ImageId(glyphStart + (EnumValue(FontStyle::Tiny) * count) + i), { -1, 0 });
for (int32_t x = 0; x < 8; x++)
{
uint8_t val = 0;
for (int32_t y = 0; y < 8; y++)
{
val >>= 1;
uint8_t pixel = dpi.bits[x + y * 8];
if (pixel == 1 || (isAntiAliased && pixel == 2))
{
val |= 0x80;
}
}
_characterBitmaps[offset + i][x] = val;
}
}
};
static void ScrollingTextInitialiseScrollingText()
{
for (int32_t i = 0; i < OpenRCT2::MaxScrollingTextEntries; i++)
{
const int32_t imageId = SPR_SCROLLING_TEXT_START + i;
// Initialize the scrolling text sprite.
G1Element g1{};
g1.offset = _drawScrollTextList[i].bitmap;
g1.x_offset = -32;
g1.y_offset = 0;
g1.flags = G1_FLAG_HAS_TRANSPARENCY;
g1.width = 64;
g1.height = 40;
g1.offset[0] = 0xFF;
g1.offset[1] = 0xFF;
g1.offset[14] = 0;
g1.offset[15] = 0;
g1.offset[16] = 0;
g1.offset[17] = 0;
GfxSetG1Element(imageId, &g1);
}
}
void ScrollingTextInitialiseBitmaps()
{
ScrollingTextInitialiseCharacterBitmaps(SPR_CHAR_START, 0, FONT_SPRITE_GLYPH_COUNT, gTinyFontAntiAliased);
ScrollingTextInitialiseCharacterBitmaps(SPR_G2_CHAR_BEGIN, FONT_SPRITE_GLYPH_COUNT, SPR_G2_GLYPH_COUNT, false);
ScrollingTextInitialiseScrollingText();
}
static uint8_t* FontSpriteGetCodepointBitmap(int32_t codepoint)
{
auto offset = FontSpriteGetCodepointOffset(codepoint);
if (offset >= FONT_SPRITE_GLYPH_COUNT)
{
return _characterBitmaps[offset - (SPR_G2_CHAR_BEGIN - SPR_CHAR_START) + FONT_SPRITE_GLYPH_COUNT];
}
return _characterBitmaps[offset];
}
static int32_t ScrollingTextGetMatchingOrOldest(
StringId stringId, Formatter& ft, uint16_t scroll, uint16_t scrollingMode, colour_t colour)
{
uint32_t oldestId = 0xFFFFFFFF;
int32_t scrollIndex = -1;
for (size_t i = 0; i < std::size(_drawScrollTextList); i++)
{
DrawScrollText* scrollText = &_drawScrollTextList[i];
if (oldestId >= scrollText->id)
{
oldestId = scrollText->id;
scrollIndex = static_cast<int32_t>(i);
}
// If exact match return the matching index
if (scrollText->string_id == stringId
&& std::memcmp(scrollText->string_args, ft.Buf(), sizeof(scrollText->string_args)) == 0
&& scrollText->colour == colour && scrollText->position == scroll && scrollText->mode == scrollingMode)
{
scrollText->id = _drawSCrollNextIndex;
return static_cast<int32_t>(i + SPR_SCROLLING_TEXT_START);
}
}
return scrollIndex;
}
static void ScrollingTextFormat(utf8* dst, size_t size, DrawScrollText* scrollText)
{
if (gConfigGeneral.UpperCaseBanners)
{
FormatStringToUpper(dst, size, scrollText->string_id, scrollText->string_args);
}
else
{
FormatStringLegacy(dst, size, scrollText->string_id, scrollText->string_args);
}
}
extern bool TempForScrollText;
#define SCROLL_POS(x, y) (((y)*64) + (x))
// clang-format off
static constexpr int16_t _scrollpos0[] = {
SCROLL_POS( 35, 12 ),
SCROLL_POS( 36, 12 ),
SCROLL_POS( 37, 11 ),
SCROLL_POS( 38, 11 ),
SCROLL_POS( 39, 10 ),
SCROLL_POS( 40, 10 ),
SCROLL_POS( 41, 9 ),
SCROLL_POS( 42, 9 ),
SCROLL_POS( 43, 8 ),
SCROLL_POS( 44, 8 ),
SCROLL_POS( 45, 7 ),
SCROLL_POS( 46, 7 ),
SCROLL_POS( 47, 6 ),
SCROLL_POS( 48, 6 ),
SCROLL_POS( 49, 5 ),
SCROLL_POS( 50, 5 ),
SCROLL_POS( 51, 4 ),
SCROLL_POS( 52, 4 ),
SCROLL_POS( 53, 3 ),
SCROLL_POS( 54, 3 ),
SCROLL_POS( 55, 2 ),
SCROLL_POS( 56, 2 ),
SCROLL_POS( 57, 1 ),
SCROLL_POS( 58, 1 ),
-1,
};
static constexpr int16_t _scrollpos1[] = {
SCROLL_POS( 5, 1 ),
SCROLL_POS( 6, 1 ),
SCROLL_POS( 7, 2 ),
SCROLL_POS( 8, 2 ),
SCROLL_POS( 9, 3 ),
SCROLL_POS( 10, 3 ),
SCROLL_POS( 11, 4 ),
SCROLL_POS( 12, 4 ),
SCROLL_POS( 13, 5 ),
SCROLL_POS( 14, 5 ),
SCROLL_POS( 15, 6 ),
SCROLL_POS( 16, 6 ),
SCROLL_POS( 17, 7 ),
SCROLL_POS( 18, 7 ),
SCROLL_POS( 19, 8 ),
SCROLL_POS( 20, 8 ),
SCROLL_POS( 21, 9 ),
SCROLL_POS( 22, 9 ),
SCROLL_POS( 23, 10 ),
SCROLL_POS( 24, 10 ),
SCROLL_POS( 25, 11 ),
SCROLL_POS( 26, 11 ),
SCROLL_POS( 27, 12 ),
SCROLL_POS( 28, 12 ),
-1,
};
static constexpr int16_t _scrollpos2[] = {
SCROLL_POS( 12, 1 ),
SCROLL_POS( 13, 1 ),
SCROLL_POS( 14, 2 ),
SCROLL_POS( 15, 2 ),
SCROLL_POS( 16, 3 ),
SCROLL_POS( 17, 3 ),
SCROLL_POS( 18, 4 ),
SCROLL_POS( 19, 4 ),
SCROLL_POS( 20, 5 ),
SCROLL_POS( 21, 5 ),
SCROLL_POS( 22, 6 ),
SCROLL_POS( 23, 6 ),
SCROLL_POS( 24, 7 ),
SCROLL_POS( 25, 7 ),
SCROLL_POS( 26, 8 ),
SCROLL_POS( 27, 8 ),
SCROLL_POS( 28, 9 ),
SCROLL_POS( 29, 9 ),
SCROLL_POS( 30, 10 ),
SCROLL_POS( 31, 10 ),
SCROLL_POS( 32, 10 ),
SCROLL_POS( 33, 9 ),
SCROLL_POS( 34, 9 ),
SCROLL_POS( 35, 8 ),
SCROLL_POS( 36, 8 ),
SCROLL_POS( 37, 7 ),
SCROLL_POS( 38, 7 ),
SCROLL_POS( 39, 6 ),
SCROLL_POS( 40, 6 ),
SCROLL_POS( 41, 5 ),
SCROLL_POS( 42, 5 ),
SCROLL_POS( 43, 4 ),
SCROLL_POS( 44, 4 ),
SCROLL_POS( 45, 3 ),
SCROLL_POS( 46, 3 ),
SCROLL_POS( 47, 2 ),
SCROLL_POS( 48, 2 ),
SCROLL_POS( 49, 1 ),
SCROLL_POS( 50, 1 ),
-1,
};
static constexpr int16_t _scrollpos3[] = {
SCROLL_POS( 16, 0 ),
SCROLL_POS( 17, 1 ),
SCROLL_POS( 18, 1 ),
SCROLL_POS( 19, 2 ),
SCROLL_POS( 20, 3 ),
SCROLL_POS( 21, 3 ),
SCROLL_POS( 22, 4 ),
SCROLL_POS( 23, 5 ),
SCROLL_POS( 24, 5 ),
SCROLL_POS( 25, 6 ),
SCROLL_POS( 26, 6 ),
SCROLL_POS( 27, 7 ),
SCROLL_POS( 28, 7 ),
SCROLL_POS( 29, 8 ),
SCROLL_POS( 30, 8 ),
SCROLL_POS( 31, 9 ),
SCROLL_POS( 32, 9 ),
SCROLL_POS( 33, 10 ),
SCROLL_POS( 34, 10 ),
SCROLL_POS( 35, 11 ),
SCROLL_POS( 36, 11 ),
SCROLL_POS( 37, 12 ),
SCROLL_POS( 38, 12 ),
SCROLL_POS( 39, 13 ),
SCROLL_POS( 40, 13 ),
SCROLL_POS( 41, 14 ),
SCROLL_POS( 42, 14 ),
SCROLL_POS( 43, 14 ),
SCROLL_POS( 44, 15 ),
SCROLL_POS( 45, 15 ),
SCROLL_POS( 46, 15 ),
SCROLL_POS( 47, 16 ),
SCROLL_POS( 48, 16 ),
-1,
};
static constexpr int16_t _scrollpos4[] = {
SCROLL_POS( 15, 17 ),
SCROLL_POS( 16, 17 ),
SCROLL_POS( 17, 16 ),
SCROLL_POS( 18, 16 ),
SCROLL_POS( 19, 16 ),
SCROLL_POS( 20, 15 ),
SCROLL_POS( 21, 15 ),
SCROLL_POS( 22, 15 ),
SCROLL_POS( 23, 14 ),
SCROLL_POS( 24, 14 ),
SCROLL_POS( 25, 13 ),
SCROLL_POS( 26, 13 ),
SCROLL_POS( 27, 12 ),
SCROLL_POS( 28, 12 ),
SCROLL_POS( 29, 11 ),
SCROLL_POS( 30, 11 ),
SCROLL_POS( 31, 10 ),
SCROLL_POS( 32, 10 ),
SCROLL_POS( 33, 9 ),
SCROLL_POS( 34, 9 ),
SCROLL_POS( 35, 8 ),
SCROLL_POS( 36, 8 ),
SCROLL_POS( 37, 7 ),
SCROLL_POS( 38, 7 ),
SCROLL_POS( 39, 6 ),
SCROLL_POS( 40, 6 ),
SCROLL_POS( 41, 5 ),
SCROLL_POS( 42, 4 ),
SCROLL_POS( 43, 4 ),
SCROLL_POS( 44, 3 ),
SCROLL_POS( 45, 2 ),
SCROLL_POS( 46, 2 ),
SCROLL_POS( 47, 1 ),
SCROLL_POS( 48, 0 ),
-1,
};
static constexpr int16_t _scrollpos5[] = {
SCROLL_POS( 4, 12 ),
SCROLL_POS( 5, 12 ),
SCROLL_POS( 6, 11 ),
SCROLL_POS( 7, 11 ),
SCROLL_POS( 8, 10 ),
SCROLL_POS( 9, 10 ),
SCROLL_POS( 10, 9 ),
SCROLL_POS( 11, 9 ),
SCROLL_POS( 12, 8 ),
SCROLL_POS( 13, 8 ),
SCROLL_POS( 14, 7 ),
SCROLL_POS( 15, 7 ),
SCROLL_POS( 16, 6 ),
SCROLL_POS( 17, 6 ),
SCROLL_POS( 18, 5 ),
SCROLL_POS( 19, 5 ),
SCROLL_POS( 20, 4 ),
SCROLL_POS( 21, 4 ),
SCROLL_POS( 22, 3 ),
SCROLL_POS( 23, 3 ),
SCROLL_POS( 24, 2 ),
SCROLL_POS( 25, 2 ),
SCROLL_POS( 26, 1 ),
SCROLL_POS( 27, 1 ),
-1,
};
static constexpr int16_t _scrollpos6[] = {
SCROLL_POS( 36, 1 ),
SCROLL_POS( 37, 1 ),
SCROLL_POS( 38, 2 ),
SCROLL_POS( 39, 2 ),
SCROLL_POS( 40, 3 ),
SCROLL_POS( 41, 3 ),
SCROLL_POS( 42, 4 ),
SCROLL_POS( 43, 4 ),
SCROLL_POS( 44, 5 ),
SCROLL_POS( 45, 5 ),
SCROLL_POS( 46, 6 ),
SCROLL_POS( 47, 6 ),
SCROLL_POS( 48, 7 ),
SCROLL_POS( 49, 7 ),
SCROLL_POS( 50, 8 ),
SCROLL_POS( 51, 8 ),
SCROLL_POS( 52, 9 ),
SCROLL_POS( 53, 9 ),
SCROLL_POS( 54, 10 ),
SCROLL_POS( 55, 10 ),
SCROLL_POS( 56, 11 ),
SCROLL_POS( 57, 11 ),
SCROLL_POS( 58, 12 ),
SCROLL_POS( 59, 12 ),
-1,
};
static constexpr int16_t _scrollpos7[] = {
SCROLL_POS( 8, 11 ),
SCROLL_POS( 9, 11 ),
SCROLL_POS( 10, 10 ),
SCROLL_POS( 11, 10 ),
SCROLL_POS( 12, 9 ),
SCROLL_POS( 13, 9 ),
SCROLL_POS( 14, 8 ),
SCROLL_POS( 15, 8 ),
SCROLL_POS( 16, 7 ),
SCROLL_POS( 17, 7 ),
SCROLL_POS( 18, 6 ),
SCROLL_POS( 19, 6 ),
SCROLL_POS( 20, 5 ),
SCROLL_POS( 21, 5 ),
SCROLL_POS( 22, 4 ),
SCROLL_POS( 23, 4 ),
SCROLL_POS( 24, 3 ),
SCROLL_POS( 25, 3 ),
SCROLL_POS( 26, 2 ),
SCROLL_POS( 27, 2 ),
SCROLL_POS( 28, 1 ),
SCROLL_POS( 29, 1 ),
-1,
};
static constexpr int16_t _scrollpos8[] = {
SCROLL_POS( 36, 2 ),
SCROLL_POS( 37, 2 ),
SCROLL_POS( 38, 3 ),
SCROLL_POS( 39, 3 ),
SCROLL_POS( 40, 4 ),
SCROLL_POS( 41, 4 ),
SCROLL_POS( 42, 5 ),
SCROLL_POS( 43, 5 ),
SCROLL_POS( 44, 6 ),
SCROLL_POS( 45, 6 ),
SCROLL_POS( 46, 7 ),
SCROLL_POS( 47, 7 ),
SCROLL_POS( 48, 8 ),
SCROLL_POS( 49, 8 ),
SCROLL_POS( 50, 9 ),
SCROLL_POS( 51, 9 ),
SCROLL_POS( 52, 10 ),
SCROLL_POS( 53, 10 ),
SCROLL_POS( 54, 11 ),
SCROLL_POS( 55, 11 ),
-1,
};
static constexpr int16_t _scrollpos9[] = {
SCROLL_POS( 11, 9 ),
SCROLL_POS( 12, 9 ),
SCROLL_POS( 13, 9 ),
SCROLL_POS( 14, 9 ),
SCROLL_POS( 15, 9 ),
SCROLL_POS( 16, 8 ),
SCROLL_POS( 17, 8 ),
SCROLL_POS( 18, 7 ),
SCROLL_POS( 19, 7 ),
SCROLL_POS( 20, 7 ),
SCROLL_POS( 21, 6 ),
SCROLL_POS( 22, 6 ),
SCROLL_POS( 23, 5 ),
SCROLL_POS( 24, 4 ),
SCROLL_POS( 25, 4 ),
SCROLL_POS( 26, 3 ),
SCROLL_POS( 27, 3 ),
SCROLL_POS( 28, 2 ),
SCROLL_POS( 29, 1 ),
-1,
};
static constexpr int16_t _scrollpos10[] = {
SCROLL_POS( 34, 1 ),
SCROLL_POS( 35, 2 ),
SCROLL_POS( 36, 3 ),
SCROLL_POS( 37, 3 ),
SCROLL_POS( 38, 4 ),
SCROLL_POS( 39, 4 ),
SCROLL_POS( 40, 5 ),
SCROLL_POS( 41, 6 ),
SCROLL_POS( 42, 6 ),
SCROLL_POS( 43, 7 ),
SCROLL_POS( 44, 7 ),
SCROLL_POS( 45, 7 ),
SCROLL_POS( 46, 8 ),
SCROLL_POS( 47, 8 ),
SCROLL_POS( 48, 9 ),
SCROLL_POS( 49, 9 ),
SCROLL_POS( 50, 9 ),
SCROLL_POS( 51, 9 ),
SCROLL_POS( 52, 9 ),
-1,
};
static constexpr int16_t _scrollpos11[] = {
SCROLL_POS( 14, 10 ),
SCROLL_POS( 15, 9 ),
SCROLL_POS( 16, 9 ),
SCROLL_POS( 17, 8 ),
SCROLL_POS( 18, 8 ),
SCROLL_POS( 19, 7 ),
SCROLL_POS( 20, 7 ),
SCROLL_POS( 21, 6 ),
SCROLL_POS( 22, 6 ),
SCROLL_POS( 23, 5 ),
SCROLL_POS( 24, 5 ),
SCROLL_POS( 25, 4 ),
SCROLL_POS( 26, 4 ),
SCROLL_POS( 27, 3 ),
SCROLL_POS( 28, 3 ),
SCROLL_POS( 29, 2 ),
SCROLL_POS( 30, 2 ),
SCROLL_POS( 31, 1 ),
SCROLL_POS( 32, 1 ),
SCROLL_POS( 33, 0 ),
SCROLL_POS( 34, 0 ),
-1,
};
static constexpr int16_t _scrollpos12[] = {
SCROLL_POS( 33, 1 ),
SCROLL_POS( 34, 2 ),
SCROLL_POS( 35, 2 ),
SCROLL_POS( 36, 3 ),
SCROLL_POS( 37, 3 ),
SCROLL_POS( 38, 4 ),
SCROLL_POS( 39, 4 ),
SCROLL_POS( 40, 5 ),
SCROLL_POS( 41, 5 ),
SCROLL_POS( 42, 6 ),
SCROLL_POS( 43, 6 ),
SCROLL_POS( 44, 7 ),
SCROLL_POS( 45, 7 ),
SCROLL_POS( 46, 8 ),
SCROLL_POS( 47, 8 ),
SCROLL_POS( 48, 9 ),
SCROLL_POS( 49, 9 ),
SCROLL_POS( 50, 10 ),
SCROLL_POS( 51, 10 ),
SCROLL_POS( 52, 11 ),
SCROLL_POS( 53, 11 ),
-1,
};
static constexpr int16_t _scrollpos13[] = {
SCROLL_POS( 12, 11 ),
SCROLL_POS( 13, 10 ),
SCROLL_POS( 14, 10 ),
SCROLL_POS( 15, 9 ),
SCROLL_POS( 16, 9 ),
SCROLL_POS( 17, 8 ),
SCROLL_POS( 18, 8 ),
SCROLL_POS( 19, 7 ),
SCROLL_POS( 20, 7 ),
SCROLL_POS( 21, 6 ),
SCROLL_POS( 22, 6 ),
SCROLL_POS( 23, 5 ),
SCROLL_POS( 24, 5 ),
SCROLL_POS( 25, 4 ),
SCROLL_POS( 26, 4 ),
SCROLL_POS( 27, 3 ),
SCROLL_POS( 28, 3 ),
SCROLL_POS( 29, 2 ),
SCROLL_POS( 30, 2 ),
SCROLL_POS( 31, 1 ),
-1,
};
static constexpr int16_t _scrollpos14[] = {
SCROLL_POS( 33, 1 ),
SCROLL_POS( 34, 2 ),
SCROLL_POS( 35, 2 ),
SCROLL_POS( 36, 3 ),
SCROLL_POS( 37, 3 ),
SCROLL_POS( 38, 4 ),
SCROLL_POS( 39, 4 ),
SCROLL_POS( 40, 5 ),
SCROLL_POS( 41, 5 ),
SCROLL_POS( 42, 6 ),
SCROLL_POS( 43, 6 ),
SCROLL_POS( 44, 7 ),
SCROLL_POS( 45, 7 ),
SCROLL_POS( 46, 8 ),
SCROLL_POS( 47, 8 ),
SCROLL_POS( 48, 9 ),
SCROLL_POS( 49, 9 ),
SCROLL_POS( 50, 10 ),
SCROLL_POS( 51, 10 ),
SCROLL_POS( 52, 11 ),
SCROLL_POS( 53, 11 ),
-1,
};
static constexpr int16_t _scrollpos15[] = {
SCROLL_POS( 10, 10 ),
SCROLL_POS( 11, 10 ),
SCROLL_POS( 12, 9 ),
SCROLL_POS( 13, 9 ),
SCROLL_POS( 14, 8 ),
SCROLL_POS( 15, 8 ),
SCROLL_POS( 16, 7 ),
SCROLL_POS( 17, 7 ),
SCROLL_POS( 18, 6 ),
SCROLL_POS( 19, 6 ),
SCROLL_POS( 20, 5 ),
SCROLL_POS( 21, 5 ),
SCROLL_POS( 22, 4 ),
SCROLL_POS( 23, 4 ),
SCROLL_POS( 24, 3 ),
SCROLL_POS( 25, 3 ),
SCROLL_POS( 26, 2 ),
SCROLL_POS( 27, 2 ),
SCROLL_POS( 28, 1 ),
SCROLL_POS( 29, 1 ),
SCROLL_POS( 30, 0 ),
SCROLL_POS( 31, 0 ),
-1,
};
static constexpr int16_t _scrollpos16[] = {
SCROLL_POS( 33, 0 ),
SCROLL_POS( 34, 0 ),
SCROLL_POS( 35, 1 ),
SCROLL_POS( 36, 1 ),
SCROLL_POS( 37, 2 ),
SCROLL_POS( 38, 2 ),
SCROLL_POS( 39, 3 ),
SCROLL_POS( 40, 3 ),
SCROLL_POS( 41, 4 ),
SCROLL_POS( 42, 4 ),
SCROLL_POS( 43, 5 ),
SCROLL_POS( 44, 5 ),
SCROLL_POS( 45, 6 ),
SCROLL_POS( 46, 6 ),
SCROLL_POS( 47, 7 ),
SCROLL_POS( 48, 7 ),
SCROLL_POS( 49, 8 ),
SCROLL_POS( 50, 8 ),
SCROLL_POS( 51, 9 ),
SCROLL_POS( 52, 9 ),
SCROLL_POS( 53, 10 ),
SCROLL_POS( 54, 10 ),
-1,
};
static constexpr int16_t _scrollpos17[] = {
SCROLL_POS( 6, 11 ),
SCROLL_POS( 7, 11 ),
SCROLL_POS( 8, 10 ),
SCROLL_POS( 9, 10 ),
SCROLL_POS( 10, 9 ),
SCROLL_POS( 11, 9 ),
SCROLL_POS( 12, 8 ),
SCROLL_POS( 13, 8 ),
SCROLL_POS( 14, 7 ),
SCROLL_POS( 15, 7 ),
SCROLL_POS( 16, 6 ),
SCROLL_POS( 17, 6 ),
SCROLL_POS( 18, 5 ),
SCROLL_POS( 19, 5 ),
SCROLL_POS( 20, 4 ),
SCROLL_POS( 21, 4 ),
SCROLL_POS( 22, 3 ),
SCROLL_POS( 23, 3 ),
SCROLL_POS( 24, 2 ),
SCROLL_POS( 25, 2 ),
SCROLL_POS( 26, 1 ),
SCROLL_POS( 27, 1 ),
SCROLL_POS( 28, 0 ),
SCROLL_POS( 29, 0 ),
-1,
};
static constexpr int16_t _scrollpos18[] = {
SCROLL_POS( 34, 0 ),
SCROLL_POS( 35, 0 ),
SCROLL_POS( 36, 1 ),
SCROLL_POS( 37, 1 ),
SCROLL_POS( 38, 2 ),
SCROLL_POS( 39, 2 ),
SCROLL_POS( 40, 3 ),
SCROLL_POS( 41, 3 ),
SCROLL_POS( 42, 4 ),
SCROLL_POS( 43, 4 ),
SCROLL_POS( 44, 5 ),
SCROLL_POS( 45, 5 ),
SCROLL_POS( 46, 6 ),
SCROLL_POS( 47, 6 ),
SCROLL_POS( 48, 7 ),
SCROLL_POS( 49, 7 ),
SCROLL_POS( 50, 8 ),
SCROLL_POS( 51, 8 ),
SCROLL_POS( 52, 9 ),
SCROLL_POS( 53, 9 ),
SCROLL_POS( 54, 10 ),
SCROLL_POS( 55, 10 ),
SCROLL_POS( 56, 11 ),
SCROLL_POS( 57, 11 ),
-1,
};
static constexpr int16_t _scrollpos19[] = {
SCROLL_POS( 13, 1 ),
SCROLL_POS( 14, 1 ),
SCROLL_POS( 15, 2 ),
SCROLL_POS( 16, 2 ),
SCROLL_POS( 17, 3 ),
SCROLL_POS( 18, 3 ),
SCROLL_POS( 19, 4 ),
SCROLL_POS( 20, 4 ),
SCROLL_POS( 21, 5 ),
SCROLL_POS( 22, 5 ),
SCROLL_POS( 23, 6 ),
SCROLL_POS( 24, 6 ),
SCROLL_POS( 25, 7 ),
SCROLL_POS( 26, 7 ),
SCROLL_POS( 27, 8 ),
SCROLL_POS( 28, 8 ),
SCROLL_POS( 29, 9 ),
SCROLL_POS( 30, 9 ),
SCROLL_POS( 31, 10 ),
SCROLL_POS( 32, 10 ),
SCROLL_POS( 33, 10 ),
SCROLL_POS( 34, 9 ),
SCROLL_POS( 35, 9 ),
SCROLL_POS( 36, 8 ),
SCROLL_POS( 37, 8 ),
SCROLL_POS( 38, 7 ),
SCROLL_POS( 39, 7 ),
SCROLL_POS( 40, 6 ),
SCROLL_POS( 41, 6 ),
SCROLL_POS( 42, 5 ),
SCROLL_POS( 43, 5 ),
SCROLL_POS( 44, 4 ),
SCROLL_POS( 45, 4 ),
SCROLL_POS( 46, 3 ),
SCROLL_POS( 47, 3 ),
SCROLL_POS( 48, 2 ),
SCROLL_POS( 49, 2 ),
SCROLL_POS( 50, 1 ),
SCROLL_POS( 51, 1 ),
-1,
};
static constexpr int16_t _scrollpos20[] = {
SCROLL_POS( 12, 1 ),
SCROLL_POS( 13, 3 ),
SCROLL_POS( 14, 4 ),
SCROLL_POS( 15, 5 ),
SCROLL_POS( 16, 6 ),
SCROLL_POS( 17, 7 ),
SCROLL_POS( 18, 7 ),
SCROLL_POS( 19, 8 ),
SCROLL_POS( 20, 8 ),
SCROLL_POS( 21, 9 ),
SCROLL_POS( 22, 9 ),
SCROLL_POS( 23, 9 ),
SCROLL_POS( 24, 10 ),
SCROLL_POS( 25, 10 ),
SCROLL_POS( 26, 10 ),
SCROLL_POS( 27, 10 ),
SCROLL_POS( 28, 10 ),
SCROLL_POS( 29, 10 ),
SCROLL_POS( 30, 10 ),
SCROLL_POS( 31, 10 ),
SCROLL_POS( 32, 10 ),
SCROLL_POS( 33, 10 ),
SCROLL_POS( 34, 10 ),
SCROLL_POS( 35, 10 ),
SCROLL_POS( 36, 10 ),
SCROLL_POS( 37, 10 ),
SCROLL_POS( 38, 10 ),
SCROLL_POS( 39, 9 ),
SCROLL_POS( 40, 9 ),
SCROLL_POS( 41, 9 ),
SCROLL_POS( 42, 8 ),
SCROLL_POS( 43, 8 ),
SCROLL_POS( 44, 7 ),
SCROLL_POS( 45, 7 ),
SCROLL_POS( 46, 6 ),
SCROLL_POS( 47, 5 ),
SCROLL_POS( 48, 4 ),
SCROLL_POS( 49, 3 ),
-1,
};
static constexpr int16_t _scrollpos21[] = {
SCROLL_POS( 12, 1 ),
SCROLL_POS( 13, 1 ),
SCROLL_POS( 14, 2 ),
SCROLL_POS( 15, 2 ),
SCROLL_POS( 16, 3 ),
SCROLL_POS( 17, 3 ),
SCROLL_POS( 18, 4 ),
SCROLL_POS( 19, 4 ),
SCROLL_POS( 20, 5 ),
SCROLL_POS( 21, 5 ),
SCROLL_POS( 22, 6 ),
SCROLL_POS( 23, 6 ),
SCROLL_POS( 24, 7 ),
SCROLL_POS( 25, 7 ),
SCROLL_POS( 26, 8 ),
SCROLL_POS( 27, 8 ),
SCROLL_POS( 28, 9 ),
SCROLL_POS( 29, 9 ),
SCROLL_POS( 30, 10 ),
SCROLL_POS( 31, 10 ),
SCROLL_POS( 32, 10 ),
SCROLL_POS( 33, 9 ),
SCROLL_POS( 34, 9 ),
SCROLL_POS( 35, 8 ),
SCROLL_POS( 36, 8 ),
SCROLL_POS( 37, 7 ),
SCROLL_POS( 38, 7 ),
SCROLL_POS( 39, 6 ),
SCROLL_POS( 40, 6 ),
SCROLL_POS( 41, 5 ),
SCROLL_POS( 42, 5 ),
SCROLL_POS( 43, 4 ),
SCROLL_POS( 44, 4 ),
SCROLL_POS( 45, 3 ),
SCROLL_POS( 46, 3 ),
SCROLL_POS( 47, 2 ),
SCROLL_POS( 48, 2 ),
SCROLL_POS( 49, 1 ),
-1,
};
static constexpr int16_t _scrollpos22[] = {
SCROLL_POS( 16, 1 ),
SCROLL_POS( 17, 1 ),
SCROLL_POS( 18, 2 ),
SCROLL_POS( 19, 2 ),
SCROLL_POS( 20, 3 ),
SCROLL_POS( 21, 3 ),
SCROLL_POS( 22, 4 ),
SCROLL_POS( 23, 4 ),
SCROLL_POS( 24, 5 ),
SCROLL_POS( 25, 5 ),
SCROLL_POS( 26, 6 ),
SCROLL_POS( 27, 6 ),
SCROLL_POS( 28, 6 ),
SCROLL_POS( 29, 6 ),
SCROLL_POS( 30, 6 ),
SCROLL_POS( 31, 6 ),
SCROLL_POS( 32, 6 ),
SCROLL_POS( 33, 6 ),
SCROLL_POS( 34, 6 ),
SCROLL_POS( 35, 6 ),
SCROLL_POS( 36, 6 ),
SCROLL_POS( 37, 6 ),
SCROLL_POS( 38, 6 ),
SCROLL_POS( 39, 5 ),
SCROLL_POS( 40, 5 ),
SCROLL_POS( 41, 4 ),
SCROLL_POS( 42, 4 ),
SCROLL_POS( 43, 3 ),
SCROLL_POS( 44, 3 ),
SCROLL_POS( 45, 2 ),
SCROLL_POS( 46, 2 ),
SCROLL_POS( 47, 1 ),
SCROLL_POS( 48, 1 ),
-1,
};
static constexpr int16_t _scrollpos23[] = {
SCROLL_POS( 15, 1 ),
SCROLL_POS( 16, 2 ),
SCROLL_POS( 17, 2 ),
SCROLL_POS( 18, 3 ),
SCROLL_POS( 19, 4 ),
SCROLL_POS( 20, 5 ),
SCROLL_POS( 21, 5 ),
SCROLL_POS( 22, 5 ),
SCROLL_POS( 23, 6 ),
SCROLL_POS( 24, 6 ),
SCROLL_POS( 25, 6 ),
SCROLL_POS( 26, 6 ),
SCROLL_POS( 27, 7 ),
SCROLL_POS( 28, 7 ),
SCROLL_POS( 29, 7 ),
SCROLL_POS( 30, 7 ),
SCROLL_POS( 31, 7 ),
SCROLL_POS( 32, 7 ),
SCROLL_POS( 33, 7 ),
SCROLL_POS( 34, 7 ),
SCROLL_POS( 35, 7 ),
SCROLL_POS( 36, 7 ),
SCROLL_POS( 37, 6 ),
SCROLL_POS( 38, 6 ),
SCROLL_POS( 39, 6 ),
SCROLL_POS( 40, 6 ),
SCROLL_POS( 41, 5 ),
SCROLL_POS( 42, 5 ),
SCROLL_POS( 43, 5 ),
SCROLL_POS( 44, 4 ),
SCROLL_POS( 45, 3 ),
SCROLL_POS( 46, 3 ),
SCROLL_POS( 47, 2 ),
SCROLL_POS( 48, 1 ),
-1,
};
static constexpr int16_t _scrollpos24[] = {
SCROLL_POS( 8, 9 ),
SCROLL_POS( 9, 9 ),
SCROLL_POS( 10, 8 ),
SCROLL_POS( 11, 8 ),
SCROLL_POS( 12, 7 ),
SCROLL_POS( 13, 7 ),
SCROLL_POS( 14, 6 ),
SCROLL_POS( 15, 6 ),
SCROLL_POS( 16, 5 ),
SCROLL_POS( 17, 5 ),
SCROLL_POS( 18, 4 ),
SCROLL_POS( 19, 4 ),
SCROLL_POS( 20, 3 ),
SCROLL_POS( 21, 3 ),
SCROLL_POS( 22, 2 ),
SCROLL_POS( 23, 2 ),
SCROLL_POS( 24, 1 ),
SCROLL_POS( 25, 1 ),
SCROLL_POS( 26, 0 ),
SCROLL_POS( 27, 0 ),
-1,
};
static constexpr int16_t _scrollpos25[] = {
SCROLL_POS( 36, 0 ),
SCROLL_POS( 37, 0 ),
SCROLL_POS( 38, 1 ),
SCROLL_POS( 39, 1 ),
SCROLL_POS( 40, 2 ),
SCROLL_POS( 41, 2 ),
SCROLL_POS( 42, 3 ),
SCROLL_POS( 43, 3 ),
SCROLL_POS( 44, 4 ),
SCROLL_POS( 45, 4 ),
SCROLL_POS( 46, 5 ),
SCROLL_POS( 47, 5 ),
SCROLL_POS( 48, 6 ),
SCROLL_POS( 49, 6 ),
SCROLL_POS( 50, 7 ),
SCROLL_POS( 51, 7 ),
SCROLL_POS( 52, 8 ),
SCROLL_POS( 53, 8 ),
SCROLL_POS( 54, 9 ),
SCROLL_POS( 55, 9 ),
-1,
};
static constexpr int16_t _scrollpos26[] = {
SCROLL_POS( 4, 13 ),
SCROLL_POS( 5, 13 ),
SCROLL_POS( 6, 12 ),
SCROLL_POS( 7, 12 ),
SCROLL_POS( 8, 11 ),
SCROLL_POS( 9, 11 ),
SCROLL_POS( 10, 10 ),
SCROLL_POS( 11, 10 ),
SCROLL_POS( 12, 9 ),
SCROLL_POS( 13, 9 ),
SCROLL_POS( 14, 8 ),
SCROLL_POS( 15, 8 ),
SCROLL_POS( 16, 7 ),
SCROLL_POS( 17, 7 ),
SCROLL_POS( 18, 6 ),
SCROLL_POS( 19, 6 ),
SCROLL_POS( 20, 5 ),
SCROLL_POS( 21, 5 ),
SCROLL_POS( 22, 4 ),
SCROLL_POS( 23, 4 ),
SCROLL_POS( 24, 3 ),
SCROLL_POS( 25, 3 ),
SCROLL_POS( 26, 2 ),
SCROLL_POS( 27, 2 ),
SCROLL_POS( 28, 1 ),
SCROLL_POS( 29, 1 ),
SCROLL_POS( 30, 0 ),
SCROLL_POS( 31, 0 ),
-1,
};
static constexpr int16_t _scrollpos27[] = {
SCROLL_POS( 32, 0 ),
SCROLL_POS( 33, 0 ),
SCROLL_POS( 34, 1 ),
SCROLL_POS( 35, 1 ),
SCROLL_POS( 36, 2 ),
SCROLL_POS( 37, 2 ),
SCROLL_POS( 38, 3 ),
SCROLL_POS( 39, 3 ),
SCROLL_POS( 40, 4 ),
SCROLL_POS( 41, 4 ),
SCROLL_POS( 42, 5 ),
SCROLL_POS( 43, 5 ),
SCROLL_POS( 44, 6 ),
SCROLL_POS( 45, 6 ),
SCROLL_POS( 46, 7 ),
SCROLL_POS( 47, 7 ),
SCROLL_POS( 48, 8 ),
SCROLL_POS( 49, 8 ),
SCROLL_POS( 50, 9 ),
SCROLL_POS( 51, 9 ),
SCROLL_POS( 52, 10 ),
SCROLL_POS( 53, 10 ),
SCROLL_POS( 54, 11 ),
SCROLL_POS( 55, 11 ),
SCROLL_POS( 56, 12 ),
SCROLL_POS( 57, 12 ),
SCROLL_POS( 58, 13 ),
SCROLL_POS( 59, 13 ),
-1,
};
static constexpr int16_t _scrollpos28[] = {
SCROLL_POS( 6, 13 ),
SCROLL_POS( 7, 13 ),
SCROLL_POS( 8, 12 ),
SCROLL_POS( 9, 12 ),
SCROLL_POS( 10, 11 ),
SCROLL_POS( 11, 11 ),
SCROLL_POS( 12, 10 ),
SCROLL_POS( 13, 10 ),
SCROLL_POS( 14, 9 ),
SCROLL_POS( 15, 9 ),
SCROLL_POS( 16, 8 ),
SCROLL_POS( 17, 8 ),
SCROLL_POS( 18, 7 ),
SCROLL_POS( 19, 7 ),
SCROLL_POS( 20, 6 ),
SCROLL_POS( 21, 6 ),
SCROLL_POS( 22, 5 ),
SCROLL_POS( 23, 5 ),
SCROLL_POS( 24, 4 ),
SCROLL_POS( 25, 4 ),
SCROLL_POS( 26, 3 ),
SCROLL_POS( 27, 3 ),
SCROLL_POS( 28, 2 ),
SCROLL_POS( 29, 2 ),
SCROLL_POS( 30, 1 ),
SCROLL_POS( 31, 1 ),
SCROLL_POS( 32, 0 ),
SCROLL_POS( 33, 0 ),
-1,
};
static constexpr int16_t _scrollpos29[] = {
SCROLL_POS( 30, 0 ),
SCROLL_POS( 31, 0 ),
SCROLL_POS( 32, 1 ),
SCROLL_POS( 33, 1 ),
SCROLL_POS( 34, 2 ),
SCROLL_POS( 35, 2 ),
SCROLL_POS( 36, 3 ),
SCROLL_POS( 37, 3 ),
SCROLL_POS( 38, 4 ),
SCROLL_POS( 39, 4 ),
SCROLL_POS( 40, 5 ),
SCROLL_POS( 41, 5 ),
SCROLL_POS( 42, 6 ),
SCROLL_POS( 43, 6 ),
SCROLL_POS( 44, 7 ),
SCROLL_POS( 45, 7 ),
SCROLL_POS( 46, 8 ),
SCROLL_POS( 47, 8 ),
SCROLL_POS( 48, 9 ),
SCROLL_POS( 49, 9 ),
SCROLL_POS( 50, 10 ),
SCROLL_POS( 51, 10 ),
SCROLL_POS( 52, 11 ),
SCROLL_POS( 53, 11 ),
SCROLL_POS( 54, 12 ),
SCROLL_POS( 55, 12 ),
SCROLL_POS( 56, 13 ),
SCROLL_POS( 57, 13 ),
-1,
};
static constexpr int16_t _scrollpos30[] = {
SCROLL_POS( 2, 30 ),
SCROLL_POS( 3, 30 ),
SCROLL_POS( 4, 29 ),
SCROLL_POS( 5, 29 ),
SCROLL_POS( 6, 28 ),
SCROLL_POS( 7, 28 ),
SCROLL_POS( 8, 27 ),
SCROLL_POS( 9, 27 ),
SCROLL_POS( 10, 26 ),
SCROLL_POS( 11, 26 ),
SCROLL_POS( 12, 25 ),
SCROLL_POS( 13, 25 ),
SCROLL_POS( 14, 24 ),
SCROLL_POS( 15, 24 ),
SCROLL_POS( 16, 23 ),
SCROLL_POS( 17, 23 ),
SCROLL_POS( 18, 22 ),
SCROLL_POS( 19, 22 ),
SCROLL_POS( 20, 21 ),
SCROLL_POS( 21, 21 ),
SCROLL_POS( 22, 20 ),
SCROLL_POS( 23, 20 ),
SCROLL_POS( 24, 19 ),
SCROLL_POS( 25, 19 ),
SCROLL_POS( 26, 18 ),
SCROLL_POS( 27, 18 ),
SCROLL_POS( 28, 17 ),
SCROLL_POS( 29, 17 ),
SCROLL_POS( 30, 16 ),
SCROLL_POS( 31, 16 ),
SCROLL_POS( 32, 15 ),
SCROLL_POS( 33, 15 ),
SCROLL_POS( 34, 14 ),
SCROLL_POS( 35, 14 ),
SCROLL_POS( 36, 13 ),
SCROLL_POS( 37, 13 ),
SCROLL_POS( 38, 12 ),
SCROLL_POS( 39, 12 ),
SCROLL_POS( 40, 11 ),
SCROLL_POS( 41, 11 ),
SCROLL_POS( 42, 10 ),
SCROLL_POS( 43, 10 ),
SCROLL_POS( 44, 9 ),
SCROLL_POS( 45, 9 ),
SCROLL_POS( 46, 8 ),
SCROLL_POS( 47, 8 ),
SCROLL_POS( 48, 7 ),
SCROLL_POS( 49, 7 ),
SCROLL_POS( 50, 6 ),
SCROLL_POS( 51, 6 ),
SCROLL_POS( 52, 5 ),
SCROLL_POS( 53, 5 ),
SCROLL_POS( 54, 4 ),
SCROLL_POS( 55, 4 ),
SCROLL_POS( 56, 3 ),
SCROLL_POS( 57, 3 ),
SCROLL_POS( 58, 2 ),
SCROLL_POS( 59, 2 ),
SCROLL_POS( 60, 1 ),
SCROLL_POS( 61, 1 ),
SCROLL_POS( 62, 0 ),
-1,
};
static constexpr int16_t _scrollpos31[] = {
SCROLL_POS( 1, 0 ),
SCROLL_POS( 2, 1 ),
SCROLL_POS( 3, 1 ),
SCROLL_POS( 4, 2 ),
SCROLL_POS( 5, 2 ),
SCROLL_POS( 6, 3 ),
SCROLL_POS( 7, 3 ),
SCROLL_POS( 8, 4 ),
SCROLL_POS( 9, 4 ),
SCROLL_POS( 10, 5 ),
SCROLL_POS( 11, 5 ),
SCROLL_POS( 12, 6 ),
SCROLL_POS( 13, 6 ),
SCROLL_POS( 14, 7 ),
SCROLL_POS( 15, 7 ),
SCROLL_POS( 16, 8 ),
SCROLL_POS( 17, 8 ),
SCROLL_POS( 18, 9 ),
SCROLL_POS( 19, 9 ),
SCROLL_POS( 20, 10 ),
SCROLL_POS( 21, 10 ),
SCROLL_POS( 22, 11 ),
SCROLL_POS( 23, 11 ),
SCROLL_POS( 24, 12 ),
SCROLL_POS( 25, 12 ),
SCROLL_POS( 26, 13 ),
SCROLL_POS( 27, 13 ),
SCROLL_POS( 28, 14 ),
SCROLL_POS( 29, 14 ),
SCROLL_POS( 30, 15 ),
SCROLL_POS( 31, 15 ),
SCROLL_POS( 32, 16 ),
SCROLL_POS( 33, 16 ),
SCROLL_POS( 34, 17 ),
SCROLL_POS( 35, 17 ),
SCROLL_POS( 36, 18 ),
SCROLL_POS( 37, 18 ),
SCROLL_POS( 38, 19 ),
SCROLL_POS( 39, 19 ),
SCROLL_POS( 40, 20 ),
SCROLL_POS( 41, 20 ),
SCROLL_POS( 42, 21 ),
SCROLL_POS( 43, 21 ),
SCROLL_POS( 44, 22 ),
SCROLL_POS( 45, 22 ),
SCROLL_POS( 46, 23 ),
SCROLL_POS( 47, 23 ),
SCROLL_POS( 48, 24 ),
SCROLL_POS( 49, 24 ),
SCROLL_POS( 50, 25 ),
SCROLL_POS( 51, 25 ),
SCROLL_POS( 52, 26 ),
SCROLL_POS( 53, 26 ),
SCROLL_POS( 54, 27 ),
SCROLL_POS( 55, 27 ),
SCROLL_POS( 56, 28 ),
SCROLL_POS( 57, 28 ),
SCROLL_POS( 58, 29 ),
SCROLL_POS( 59, 29 ),
SCROLL_POS( 60, 30 ),
SCROLL_POS( 61, 30 ),
-1,
};
static constexpr int16_t _scrollpos32[] = {
SCROLL_POS( 12, 0 ),
SCROLL_POS( 13, 1 ),
SCROLL_POS( 14, 1 ),
SCROLL_POS( 15, 2 ),
SCROLL_POS( 16, 2 ),
SCROLL_POS( 17, 3 ),
SCROLL_POS( 18, 3 ),
SCROLL_POS( 19, 4 ),
SCROLL_POS( 20, 4 ),
SCROLL_POS( 21, 5 ),
SCROLL_POS( 22, 5 ),
SCROLL_POS( 23, 6 ),
SCROLL_POS( 24, 6 ),
SCROLL_POS( 25, 7 ),
SCROLL_POS( 26, 7 ),
SCROLL_POS( 27, 8 ),
SCROLL_POS( 28, 8 ),
SCROLL_POS( 29, 9 ),
SCROLL_POS( 30, 9 ),
SCROLL_POS( 31, 10 ),
SCROLL_POS( 32, 10 ),
SCROLL_POS( 33, 11 ),
SCROLL_POS( 34, 11 ),
SCROLL_POS( 35, 12 ),
SCROLL_POS( 36, 12 ),
SCROLL_POS( 37, 13 ),
SCROLL_POS( 38, 13 ),
SCROLL_POS( 39, 14 ),
SCROLL_POS( 40, 14 ),
SCROLL_POS( 41, 15 ),
SCROLL_POS( 42, 15 ),
SCROLL_POS( 43, 16 ),
SCROLL_POS( 44, 16 ),
SCROLL_POS( 45, 17 ),
SCROLL_POS( 46, 17 ),
SCROLL_POS( 47, 18 ),
SCROLL_POS( 48, 18 ),
SCROLL_POS( 49, 19 ),
SCROLL_POS( 50, 19 ),
-1,
};
static constexpr int16_t _scrollpos33[] = {
SCROLL_POS( 12, 20 ),
SCROLL_POS( 13, 20 ),
SCROLL_POS( 14, 19 ),
SCROLL_POS( 15, 19 ),
SCROLL_POS( 16, 18 ),
SCROLL_POS( 17, 18 ),
SCROLL_POS( 18, 17 ),
SCROLL_POS( 19, 17 ),
SCROLL_POS( 20, 16 ),
SCROLL_POS( 21, 16 ),
SCROLL_POS( 22, 15 ),
SCROLL_POS( 23, 15 ),
SCROLL_POS( 24, 14 ),
SCROLL_POS( 25, 14 ),
SCROLL_POS( 26, 13 ),
SCROLL_POS( 27, 13 ),
SCROLL_POS( 28, 12 ),
SCROLL_POS( 29, 12 ),
SCROLL_POS( 30, 11 ),
SCROLL_POS( 31, 11 ),
SCROLL_POS( 32, 10 ),
SCROLL_POS( 33, 10 ),
SCROLL_POS( 34, 9 ),
SCROLL_POS( 35, 9 ),
SCROLL_POS( 36, 8 ),
SCROLL_POS( 37, 8 ),
SCROLL_POS( 38, 7 ),
SCROLL_POS( 39, 7 ),
SCROLL_POS( 40, 6 ),
SCROLL_POS( 41, 6 ),
SCROLL_POS( 42, 5 ),
SCROLL_POS( 43, 5 ),
SCROLL_POS( 44, 4 ),
SCROLL_POS( 45, 4 ),
SCROLL_POS( 46, 3 ),
SCROLL_POS( 47, 3 ),
SCROLL_POS( 48, 2 ),
SCROLL_POS( 49, 2 ),
SCROLL_POS( 50, 1 ),
SCROLL_POS( 51, 1 ),
-1,
};
static constexpr int16_t _scrollpos34[] = {
SCROLL_POS( 2, 14 ),
SCROLL_POS( 3, 14 ),
SCROLL_POS( 4, 13 ),
SCROLL_POS( 5, 13 ),
SCROLL_POS( 6, 12 ),
SCROLL_POS( 7, 12 ),
SCROLL_POS( 8, 11 ),
SCROLL_POS( 9, 11 ),
SCROLL_POS( 10, 10 ),
SCROLL_POS( 11, 10 ),
SCROLL_POS( 12, 9 ),
SCROLL_POS( 13, 9 ),
SCROLL_POS( 14, 8 ),
SCROLL_POS( 15, 8 ),
SCROLL_POS( 16, 7 ),
SCROLL_POS( 17, 7 ),
SCROLL_POS( 18, 6 ),
SCROLL_POS( 19, 6 ),
SCROLL_POS( 20, 5 ),
SCROLL_POS( 21, 5 ),
SCROLL_POS( 22, 4 ),
SCROLL_POS( 23, 4 ),
SCROLL_POS( 24, 3 ),
SCROLL_POS( 25, 3 ),
SCROLL_POS( 26, 2 ),
SCROLL_POS( 27, 2 ),
SCROLL_POS( 28, 1 ),
SCROLL_POS( 29, 1 ),
SCROLL_POS( 30, 0 ),
-1,
};
static constexpr int16_t _scrollpos35[] = {
SCROLL_POS( 33, 0 ),
SCROLL_POS( 34, 0 ),
SCROLL_POS( 35, 1 ),
SCROLL_POS( 36, 1 ),
SCROLL_POS( 37, 2 ),
SCROLL_POS( 38, 2 ),
SCROLL_POS( 39, 3 ),
SCROLL_POS( 40, 3 ),
SCROLL_POS( 41, 4 ),
SCROLL_POS( 42, 4 ),
SCROLL_POS( 43, 5 ),
SCROLL_POS( 44, 5 ),
SCROLL_POS( 45, 6 ),
SCROLL_POS( 46, 6 ),
SCROLL_POS( 47, 7 ),
SCROLL_POS( 48, 7 ),
SCROLL_POS( 49, 8 ),
SCROLL_POS( 50, 8 ),
SCROLL_POS( 51, 9 ),
SCROLL_POS( 52, 9 ),
SCROLL_POS( 53, 10 ),
SCROLL_POS( 54, 10 ),
SCROLL_POS( 55, 11 ),
SCROLL_POS( 56, 11 ),
SCROLL_POS( 57, 12 ),
SCROLL_POS( 58, 12 ),
SCROLL_POS( 59, 13 ),
SCROLL_POS( 60, 13 ),
SCROLL_POS( 61, 14 ),
-1,
};
static constexpr int16_t _scrollpos36[] = {
SCROLL_POS( 4, 0 ),
SCROLL_POS( 5, 1 ),
SCROLL_POS( 6, 2 ),
SCROLL_POS( 7, 3 ),
SCROLL_POS( 8, 3 ),
SCROLL_POS( 9, 4 ),
SCROLL_POS( 10, 5 ),
SCROLL_POS( 11, 5 ),
SCROLL_POS( 12, 6 ),
SCROLL_POS( 13, 6 ),
SCROLL_POS( 14, 7 ),
SCROLL_POS( 15, 7 ),
SCROLL_POS( 16, 8 ),
SCROLL_POS( 17, 8 ),
SCROLL_POS( 18, 9 ),
SCROLL_POS( 19, 9 ),
SCROLL_POS( 20, 10 ),
SCROLL_POS( 21, 10 ),
SCROLL_POS( 22, 10 ),
SCROLL_POS( 23, 11 ),
SCROLL_POS( 24, 11 ),
SCROLL_POS( 25, 11 ),
SCROLL_POS( 26, 12 ),
SCROLL_POS( 27, 12 ),
SCROLL_POS( 28, 12 ),
SCROLL_POS( 29, 12 ),
SCROLL_POS( 30, 12 ),
-1,
};
static constexpr int16_t _scrollpos37[] = {
SCROLL_POS( 32, 13 ),
SCROLL_POS( 33, 12 ),
SCROLL_POS( 34, 12 ),
SCROLL_POS( 35, 12 ),
SCROLL_POS( 36, 12 ),
SCROLL_POS( 37, 11 ),
SCROLL_POS( 38, 11 ),
SCROLL_POS( 39, 11 ),
SCROLL_POS( 40, 10 ),
SCROLL_POS( 41, 10 ),
SCROLL_POS( 42, 10 ),
SCROLL_POS( 43, 9 ),
SCROLL_POS( 44, 9 ),
SCROLL_POS( 45, 8 ),
SCROLL_POS( 46, 8 ),
SCROLL_POS( 47, 7 ),
SCROLL_POS( 48, 7 ),
SCROLL_POS( 49, 6 ),
SCROLL_POS( 50, 6 ),
SCROLL_POS( 51, 5 ),
SCROLL_POS( 52, 5 ),
SCROLL_POS( 53, 4 ),
SCROLL_POS( 54, 3 ),
SCROLL_POS( 55, 3 ),
SCROLL_POS( 56, 2 ),
SCROLL_POS( 57, 1 ),
SCROLL_POS( 58, 0 ),
-1,
};
static constexpr const int16_t* _scrollPositions[MAX_SCROLLING_TEXT_MODES] = {
_scrollpos0,
_scrollpos1,
_scrollpos2,
_scrollpos3,
_scrollpos4,
_scrollpos5,
_scrollpos6,
_scrollpos7,
_scrollpos8,
_scrollpos9,
_scrollpos10,
_scrollpos11,
_scrollpos12,
_scrollpos13,
_scrollpos14,
_scrollpos15,
_scrollpos16,
_scrollpos17,
_scrollpos18,
_scrollpos19,
_scrollpos20,
_scrollpos21,
_scrollpos22,
_scrollpos23,
_scrollpos24,
_scrollpos25,
_scrollpos26,
_scrollpos27,
_scrollpos28,
_scrollpos29,
_scrollpos30,
_scrollpos31,
_scrollpos32,
_scrollpos33,
_scrollpos34,
_scrollpos35,
_scrollpos36,
_scrollpos37,
};
// clang-format on
void ScrollingTextInvalidate()
{
for (auto& scrollText : _drawScrollTextList)
{
scrollText.string_id = 0;
std::memset(scrollText.string_args, 0, sizeof(scrollText.string_args));
}
}
ImageId ScrollingTextSetup(
PaintSession& session, StringId stringId, Formatter& ft, uint16_t scroll, uint16_t scrollingMode, colour_t colour)
{
std::scoped_lock<std::mutex> lock(_scrollingTextMutex);
assert(scrollingMode < MAX_SCROLLING_TEXT_MODES);
if (session.DPI.zoom_level > ZoomLevel{ 0 })
return ImageId(SPR_SCROLLING_TEXT_DEFAULT);
_drawSCrollNextIndex++;
ft.Rewind();
int32_t scrollIndex = ScrollingTextGetMatchingOrOldest(stringId, ft, scroll, scrollingMode, colour);
if (scrollIndex >= SPR_SCROLLING_TEXT_START)
return ImageId(scrollIndex);
// Setup scrolling text
auto scrollText = &_drawScrollTextList[scrollIndex];
scrollText->string_id = stringId;
std::memcpy(scrollText->string_args, ft.Buf(), sizeof(scrollText->string_args));
scrollText->colour = colour;
scrollText->position = scroll;
scrollText->mode = scrollingMode;
scrollText->id = _drawSCrollNextIndex;
// Create the string to draw
utf8 scrollString[256];
ScrollingTextFormat(scrollString, 256, scrollText);
const int16_t* scrollingModePositions = _scrollPositions[scrollingMode];
std::fill_n(scrollText->bitmap, 320 * 8, 0x00);
if (LocalisationService_UseTrueTypeFont())
{
ScrollingTextSetBitmapForTTF(scrollString, scroll, scrollText->bitmap, scrollingModePositions, colour);
}
else
{
ScrollingTextSetBitmapForSprite(scrollString, scroll, scrollText->bitmap, scrollingModePositions, colour);
}
uint32_t imageId = SPR_SCROLLING_TEXT_START + scrollIndex;
DrawingEngineInvalidateImage(imageId);
return ImageId(imageId);
}
static void ScrollingTextSetBitmapForSprite(
std::string_view text, int32_t scroll, uint8_t* bitmap, const int16_t* scrollPositionOffsets, colour_t colour)
{
auto characterColour = colour;
auto fmt = FmtString(text);
// Repeat string a maximum of four times (eliminates possibility of infinite loop)
for (auto i = 0; i < 4; i++)
{
for (const auto& token : fmt)
{
if (token.IsLiteral())
{
CodepointView codepoints(token.text);
for (auto codepoint : codepoints)
{
auto characterWidth = FontSpriteGetCodepointWidth(FontStyle::Tiny, codepoint);
auto characterBitmap = FontSpriteGetCodepointBitmap(codepoint);
for (; characterWidth != 0; characterWidth--, characterBitmap++)
{
// Skip any non-displayed columns
if (scroll != 0)
{
scroll--;
continue;
}
int16_t scrollPosition = *scrollPositionOffsets;
if (scrollPosition == -1)
return;
if (scrollPosition > -1)
{
auto dst = &bitmap[scrollPosition];
for (uint8_t char_bitmap = *characterBitmap; char_bitmap != 0; char_bitmap >>= 1)
{
if (char_bitmap & 1)
*dst = characterColour;
// Jump to next row
dst += 64;
}
}
scrollPositionOffsets++;
}
}
}
else if (FormatTokenIsColour(token.kind))
{
auto g1 = GfxGetG1Element(SPR_TEXT_PALETTE);
if (g1 != nullptr)
{
auto colourIndex = FormatTokenGetTextColourIndex(token.kind);
characterColour = g1->offset[colourIndex * 4];
}
}
}
}
}
static void ScrollingTextSetBitmapForTTF(
std::string_view text, int32_t scroll, uint8_t* bitmap, const int16_t* scrollPositionOffsets, colour_t colour)
{
#ifndef NO_TTF
auto fontDesc = TTFGetFontFromSpriteBase(FontStyle::Tiny);
if (fontDesc->font == nullptr)
{
ScrollingTextSetBitmapForSprite(text, scroll, bitmap, scrollPositionOffsets, colour);
return;
}
thread_local std::string ttfBuffer;
ttfBuffer.clear();
auto fmt = FmtString(text);
for (const auto& token : fmt)
{
if (token.IsLiteral())
{
ttfBuffer.append(token.text);
}
else if (FormatTokenIsColour(token.kind))
{
auto g1 = GfxGetG1Element(SPR_TEXT_PALETTE);
if (g1 != nullptr)
{
auto colourIndex = FormatTokenGetTextColourIndex(token.kind);
colour = g1->offset[colourIndex * 4];
}
}
}
auto surface = TTFSurfaceCacheGetOrAdd(fontDesc->font, ttfBuffer.c_str());
if (surface == nullptr)
{
return;
}
int32_t width = surface->w;
auto src = static_cast<const uint8_t*>(surface->pixels);
// Pitch offset
src += 2 * width;
// Line height offset
int32_t min_vpos = -fontDesc->offset_y;
int32_t max_vpos = std::min(surface->h - 2, min_vpos + 7);
bool use_hinting = gConfigFonts.EnableHinting && fontDesc->hinting_threshold > 0;
for (int32_t x = 0;; x++)
{
if (x >= width)
x = 0;
// Skip any non-displayed columns
if (scroll == 0)
{
int16_t scrollPosition = *scrollPositionOffsets;
if (scrollPosition == -1)
return;
if (scrollPosition > -1)
{
uint8_t* dst = &bitmap[scrollPosition];
for (int32_t y = min_vpos; y < max_vpos; y++)
{
uint8_t src_pixel = src[y * width + x];
if ((!use_hinting && src_pixel != 0) || src_pixel > 140)
{
// Centre of the glyph: use full colour.
*dst = colour;
}
else if (use_hinting && src_pixel > fontDesc->hinting_threshold)
{
// Simulate font hinting by shading the background colour instead.
*dst = BlendColours(colour, *dst);
}
// Jump to next row
dst += 64;
}
}
scrollPositionOffsets++;
}
else
{
scroll--;
}
}
#endif // NO_TTF
}
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