// for finding memory leaks in debug mode with Visual Studio#if defined _DEBUG && defined _MSC_VER#include <crtdbg.h>#endif #include <stdio.h>#include <stdint.h>#include "ft2_header.h"#include "ft2_pattern_ed.h"#include "ft2_config.h"#include "ft2_gui.h"#include "ft2_video.h"#include "ft2_tables.h"#include "ft2_bmp.h"#include "ft2_structs.h" static note_t emptyPattern[MAX_CHANNELS * MAX_PATT_LEN]; static const uint8_t *font4Ptr, *font5Ptr;static const uint8_t vol2charTab1[16] = { 39, 0, 1, 2, 3, 4, 36, 52, 53, 54, 28, 31, 25, 58, 59, 22 };static const uint8_t vol2charTab2[16] = { 42, 0, 1, 2, 3, 4, 36, 37, 38, 39, 28, 31, 25, 40, 41, 22 };static const uint8_t columnModeTab[12] = { 0, 0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 3 };static const uint8_t sharpNote1Char_small[12] = { 8*6, 8*6, 9*6, 9*6, 10*6, 11*6, 11*6, 12*6, 12*6, 13*6, 13*6, 14*6 };static const uint8_t sharpNote2Char_small[12] = { 16*6, 15*6, 16*6, 15*6, 16*6, 16*6, 15*6, 16*6, 15*6, 16*6, 15*6, 16*6 };static const uint8_t flatNote1Char_small[12] = { 8*6, 9*6, 9*6, 10*6, 10*6, 11*6, 12*6, 12*6, 13*6, 13*6, 14*6, 14*6 };static const uint8_t flatNote2Char_small[12] = { 16*6, 17*6, 16*6, 17*6, 16*6, 16*6, 17*6, 16*6, 17*6, 16*6, 17*6, 16*6 };static const uint8_t sharpNote1Char_med[12] = { 12*8, 12*8, 13*8, 13*8, 14*8, 15*8, 15*8, 16*8, 16*8, 10*8, 10*8, 11*8 };static const uint16_t sharpNote2Char_med[12] = { 36*8, 37*8, 36*8, 37*8, 36*8, 36*8, 37*8, 36*8, 37*8, 36*8, 37*8, 36*8 };static const uint8_t flatNote1Char_med[12] = { 12*8, 13*8, 13*8, 14*8, 14*8, 15*8, 16*8, 16*8, 10*8, 10*8, 11*8, 11*8 };static const uint16_t flatNote2Char_med[12] = { 36*8, 38*8, 36*8, 38*8, 36*8, 36*8, 38*8, 36*8, 38*8, 36*8, 38*8, 36*8 };static const uint16_t sharpNote1Char_big[12] = { 12*16, 12*16, 13*16, 13*16, 14*16, 15*16, 15*16, 16*16, 16*16, 10*16, 10*16, 11*16 };static const uint16_t sharpNote2Char_big[12] = { 36*16, 37*16, 36*16, 37*16, 36*16, 36*16, 37*16, 36*16, 37*16, 36*16, 37*16, 36*16 };static const uint16_t flatNote1Char_big[12] = { 12*16, 13*16, 13*16, 14*16, 14*16, 15*16, 16*16, 16*16, 10*16, 10*16, 11*16, 11*16 };static const uint16_t flatNote2Char_big[12] = { 36*16, 38*16, 36*16, 38*16, 36*16, 36*16, 38*16, 36*16, 38*16, 36*16, 38*16, 36*16 }; static void pattCharOut(uint32_t xPos, uint32_t yPos, uint8_t chr, uint8_t fontType, uint32_t color);static void drawEmptyNoteSmall(uint32_t xPos, uint32_t yPos, uint32_t color);static void drawKeyOffSmall(uint32_t xPos, uint32_t yPos, uint32_t color);static void drawNoteSmall(uint32_t xPos, uint32_t yPos, int32_t noteNum, uint32_t color);static void drawEmptyNoteMedium(uint32_t xPos, uint32_t yPos, uint32_t color);static void drawKeyOffMedium(uint32_t xPos, uint32_t yPos, uint32_t color);static void drawNoteMedium(uint32_t xPos, uint32_t yPos, int32_t noteNum, uint32_t color);static void drawEmptyNoteBig(uint32_t xPos, uint32_t yPos, uint32_t color);static void drawKeyOffBig(uint32_t xPos, uint32_t yPos, uint32_t color);static void drawNoteBig(uint32_t xPos, uint32_t yPos, int32_t noteNum, uint32_t color); void updatePattFontPtrs(void){ //config.ptnFont is pre-clamped and safe to use font4Ptr = &bmp.font4[config.ptnFont * (FONT4_WIDTH * FONT4_CHAR_H)]; font5Ptr = &bmp.font4[(4 + config.ptnFont) * (FONT4_WIDTH * FONT4_CHAR_H)];} void drawPatternBorders(void){ // get heights/pos/rows depending on configuration const pattCoord2_t *pattCoord = &pattCoord2Table[config.ptnStretch][ui.pattChanScrollShown][ui.extended]; // set pattern cursor Y position editor.ptnCursorY = pattCoord->lowerRowsY - 9; int32_t chans = ui.numChannelsShown; if (chans > ui.maxVisibleChannels) chans = ui.maxVisibleChannels; // in some configurations, there will be two empty channels to the right, fix that if (chans == 2) chans = 4; else if (chans == 10 && !config.ptnShowVolColumn) chans = 12; assert(chans >= 2 && chans <= 12); const uint16_t chanWidth = chanWidths[(chans >> 1) - 1] + 2; // fill scrollbar framework (if needed) if (ui.pattChanScrollShown) drawFramework(0, 383, 632, 17, FRAMEWORK_TYPE1); if (config.ptnFrmWrk) { // pattern editor w/ framework if (ui.extended) { vLine(0, 54, 345, PAL_DSKTOP1); vLine(631, 53, 346, PAL_DSKTOP2); vLine(1, 54, 345, PAL_DESKTOP); vLine(630, 54, 345, PAL_DESKTOP); hLine(0, 53, 631, PAL_DSKTOP1); hLine(1, 54, 630, PAL_DESKTOP); if (!ui.pattChanScrollShown) { hLine(1, 398, 630, PAL_DESKTOP); hLine(0, 399, 632, PAL_DSKTOP2); } } else { vLine(0, 174, 225, PAL_DSKTOP1); vLine(631, 173, 226, PAL_DSKTOP2); vLine(1, 174, 225, PAL_DESKTOP); vLine(630, 174, 225, PAL_DESKTOP); hLine(0, 173, 631, PAL_DSKTOP1); hLine(1, 174, 630, PAL_DESKTOP); if (!ui.pattChanScrollShown) { hLine(1, 398, 630, PAL_DESKTOP); hLine(0, 399, 632, PAL_DSKTOP2); } } // fill middle (current row) fillRect(2, pattCoord->lowerRowsY - 9, 628, 9, PAL_DESKTOP); // fill row number boxes drawFramework(2, pattCoord->upperRowsY, 25, pattCoord->upperRowsH, FRAMEWORK_TYPE2); // top left drawFramework(604, pattCoord->upperRowsY, 26, pattCoord->upperRowsH, FRAMEWORK_TYPE2); // top right drawFramework(2, pattCoord->lowerRowsY, 25, pattCoord->lowerRowsH, FRAMEWORK_TYPE2); // bottom left drawFramework(604, pattCoord->lowerRowsY, 26, pattCoord->lowerRowsH, FRAMEWORK_TYPE2); // bottom right // draw channels uint16_t xOffs = 28; for (int32_t i = 0; i < chans; i++) { vLine(xOffs - 1, pattCoord->upperRowsY, pattCoord->upperRowsH, PAL_DESKTOP); vLine(xOffs - 1, pattCoord->lowerRowsY, pattCoord->lowerRowsH + 1, PAL_DESKTOP); drawFramework(xOffs, pattCoord->upperRowsY, chanWidth, pattCoord->upperRowsH, FRAMEWORK_TYPE2); // top part drawFramework(xOffs, pattCoord->lowerRowsY, chanWidth, pattCoord->lowerRowsH, FRAMEWORK_TYPE2); // bottom part xOffs += chanWidth+1; } vLine(xOffs-1, pattCoord->upperRowsY, pattCoord->upperRowsH, PAL_DESKTOP); vLine(xOffs-1, pattCoord->lowerRowsY, pattCoord->lowerRowsH+1, PAL_DESKTOP); } else { // pattern editor without framework if (ui.extended) { const int32_t clearSize = ui.pattChanScrollShown ? (SCREEN_W * sizeof (int32_t) * 330) : (SCREEN_W * sizeof (int32_t) * 347); memset(&video.frameBuffer[53 * SCREEN_W], 0, clearSize); } else { const int32_t clearSize = ui.pattChanScrollShown ? (SCREEN_W * sizeof(int32_t) * 210) : (SCREEN_W * sizeof(int32_t) * 227); memset(&video.frameBuffer[173 * SCREEN_W], 0, clearSize); } drawFramework(0, pattCoord->lowerRowsY - 10, SCREEN_W, 11, FRAMEWORK_TYPE1); } if (ui.pattChanScrollShown) { showScrollBar(SB_CHAN_SCROLL); showPushButton(PB_CHAN_SCROLL_LEFT); showPushButton(PB_CHAN_SCROLL_RIGHT); } else { hideScrollBar(SB_CHAN_SCROLL); hidePushButton(PB_CHAN_SCROLL_LEFT); hidePushButton(PB_CHAN_SCROLL_RIGHT); setScrollBarPos(SB_CHAN_SCROLL, 0, false); }} static void writeCursor(void){ const int32_t tabOffset = (config.ptnShowVolColumn * 32) + (columnModeTab[ui.numChannelsShown-1] * 8) + cursor.object; int32_t xPos = pattCursorXTab[tabOffset]; const int32_t width = pattCursorWTab[tabOffset]; assert(editor.ptnCursorY > 0 && xPos > 0 && width > 0); xPos += ((cursor.ch - ui.channelOffset) * ui.patternChannelWidth); uint32_t *dstPtr = &video.frameBuffer[(editor.ptnCursorY * SCREEN_W) + xPos]; for (int32_t y = 0; y < 9; y++) { for (int32_t x = 0; x < width; x++) dstPtr[x] = video.palette[(dstPtr[x] >> 24) ^ 4]; // ">> 24" to get palette, XOR 4 to change to cursor palette dstPtr += SCREEN_W; }} static void writePatternBlockMark(int32_t currRow, uint32_t rowHeight, const pattCoord_t *pattCoord){ int32_t y1, y2; // this can happen (buggy FT2 code), treat like no mark if (pattMark.markY1 > pattMark.markY2) return; const int32_t startCh = ui.channelOffset; const int32_t endCh = ui.channelOffset + (ui.numChannelsShown - 1); const int32_t startRow = currRow - pattCoord->numUpperRows; const int32_t endRow = currRow + pattCoord->numLowerRows; // test if pattern marking is outside of visible area (don't draw) if (pattMark.markX1 > endCh || pattMark.markX2 < startCh || pattMark.markY1 > endRow || pattMark.markY2 < startRow) return; const markCoord_t *markCoord = &markCoordTable[config.ptnStretch][ui.pattChanScrollShown][ui.extended]; const int32_t pattYStart = markCoord->upperRowsY; // X1 int32_t x1 = 32 + ((pattMark.markX1 - ui.channelOffset) * ui.patternChannelWidth); if (x1 < 32) x1 = 32; // X2 int32_t x2 = (32 - 8) + (((pattMark.markX2 + 1) - ui.channelOffset) * ui.patternChannelWidth); if (x2 > 608) x2 = 608; // Y1 if (pattMark.markY1 < currRow) { y1 = pattYStart + ((pattMark.markY1 - startRow) * rowHeight); if (y1 < pattYStart) y1 = pattYStart; } else if (pattMark.markY1 == currRow) { y1 = markCoord->midRowY; } else { y1 = markCoord->lowerRowsY + ((pattMark.markY1 - (currRow + 1)) * rowHeight); } // Y2 if (pattMark.markY2-1 < currRow) { y2 = pattYStart + ((pattMark.markY2 - startRow) * rowHeight); } else if (pattMark.markY2-1 == currRow) { y2 = markCoord->midRowY + 11; } else { const int32_t pattYEnd = markCoord->lowerRowsY + (pattCoord->numLowerRows * rowHeight); y2 = markCoord->lowerRowsY + ((pattMark.markY2 - (currRow + 1)) * rowHeight); if (y2 > pattYEnd) y2 = pattYEnd; } // kludge! (some mark situations could overwrite illegal areas) if (config.ptnStretch && ui.pattChanScrollShown) { if (y1 == pattCoord->upperRowsY-1 || y1 == pattCoord->lowerRowsY-1) y1++; if (y2 == 384) y2--; // this can actually happen here, don't render in that case if (y1 >= y2) return; } assert(x1 > 0 && x1 < SCREEN_W && x2 > 0 && x2 < SCREEN_W && y1 > 0 && y1 < SCREEN_H && y2 > 0 && y2 < SCREEN_H); // pattern mark drawing const int32_t w = x2 - x1; const int32_t h = y2 - y1; assert(x1+w <= SCREEN_W && y1+h <= SCREEN_H); uint32_t *ptr32 = &video.frameBuffer[(y1 * SCREEN_W) + x1]; for (int32_t y = 0; y < h; y++) { for (int32_t x = 0; x < w; x++) ptr32[x] = video.palette[(ptr32[x] >> 24) ^ 2]; // ">> 24" to get palette of pixel, XOR 2 to change to mark palette ptr32 += SCREEN_W; }} static void drawChannelNumbering(uint16_t yPos){ uint16_t xPos = 30; int32_t ch = ui.channelOffset + 1; for (uint8_t i = 0; i < ui.numChannelsShown; i++) { if (ch < 10) { charOutOutlined(xPos, yPos, PAL_MOUSEPT, '0' + (char)ch); } else { charOutOutlined(xPos, yPos, PAL_MOUSEPT, chDecTab1[ch]); charOutOutlined(xPos + (FONT1_CHAR_W + 1), yPos, PAL_MOUSEPT, chDecTab2[ch]); } ch++; xPos += ui.patternChannelWidth; }} static void drawRowNums(int32_t yPos, uint8_t row, bool selectedRowFlag){#define LEFT_ROW_XPOS 8#define RIGHT_ROW_XPOS 608 uint32_t pixVal; // set color based on some conditions if (selectedRowFlag) pixVal = video.palette[PAL_FORGRND]; else if (config.ptnLineLight && !(row & 3)) pixVal = video.palette[PAL_BLCKTXT]; else pixVal = video.palette[PAL_PATTEXT]; if (!config.ptnHex) row = hex2Dec[row]; const uint8_t *src1Ptr = &font4Ptr[(row >> 4) * FONT4_CHAR_W]; const uint8_t *src2Ptr = &font4Ptr[(row & 0x0F) * FONT4_CHAR_W]; uint32_t *dst1Ptr = &video.frameBuffer[(yPos * SCREEN_W) + LEFT_ROW_XPOS]; uint32_t *dst2Ptr = dst1Ptr + (RIGHT_ROW_XPOS - LEFT_ROW_XPOS); for (int32_t y = 0; y < FONT4_CHAR_H; y++) { for (int32_t x = 0; x < FONT4_CHAR_W; x++) { if (src1Ptr[x]) { dst1Ptr[x] = pixVal; // left side dst2Ptr[x] = pixVal; // right side } if (src2Ptr[x]) { dst1Ptr[FONT4_CHAR_W+x] = pixVal; // left side dst2Ptr[FONT4_CHAR_W+x] = pixVal; // right side } } src1Ptr += FONT4_WIDTH; src2Ptr += FONT4_WIDTH; dst1Ptr += SCREEN_W; dst2Ptr += SCREEN_W; }} // DRAWING ROUTINES (WITH VOLUME COLUMN) static void showNoteNum(uint32_t xPos, uint32_t yPos, int16_t note, uint32_t color){ xPos += 3; assert(note >= 0 && note <= 97); if (ui.numChannelsShown <= 4) { if (note <= 0 || note > 97) drawEmptyNoteBig(xPos, yPos, color); else if (note == NOTE_OFF) drawKeyOffBig(xPos, yPos, color); else drawNoteBig(xPos, yPos, note, color); } else { if (note <= 0 || note > 97) drawEmptyNoteMedium(xPos, yPos, color); else if (note == NOTE_OFF) drawKeyOffMedium(xPos, yPos, color); else drawNoteMedium(xPos, yPos, note, color); }} static void showInstrNum(uint32_t xPos, uint32_t yPos, uint8_t ins, uint32_t color){ uint8_t charW, fontType; if (ui.numChannelsShown <= 4) { fontType = FONT_TYPE4; charW = FONT4_CHAR_W; xPos += 67; } else if (ui.numChannelsShown <= 6) { fontType = FONT_TYPE4; charW = FONT4_CHAR_W; xPos += 27; } else { fontType = FONT_TYPE3; charW = FONT3_CHAR_W; xPos += 31; } if (config.ptnInstrZero) { pattCharOut(xPos, yPos, ins >> 4, fontType, color); pattCharOut(xPos + charW, yPos, ins & 0x0F, fontType, color); } else { const uint8_t chr1 = ins >> 4; const uint8_t chr2 = ins & 0x0F; if (chr1 > 0) pattCharOut(xPos, yPos, chr1, fontType, color); if (chr1 > 0 || chr2 > 0) pattCharOut(xPos + charW, yPos, chr2, fontType, color); }} static void showVolEfx(uint32_t xPos, uint32_t yPos, uint8_t vol, uint32_t color){ uint8_t char1, char2, fontType, charW; if (ui.numChannelsShown <= 4) { fontType = FONT_TYPE4; charW = FONT4_CHAR_W; xPos += 91; char1 = vol2charTab1[vol >> 4]; if (vol < 0x10) char2 = 39; else char2 = vol & 0x0F; } else if (ui.numChannelsShown <= 6) { fontType = FONT_TYPE4; charW = FONT4_CHAR_W; xPos += 51; char1 = vol2charTab1[vol >> 4]; if (vol < 0x10) char2 = 39; else char2 = vol & 0x0F; } else { fontType = FONT_TYPE3; charW = FONT3_CHAR_W; xPos += 43; char1 = vol2charTab2[vol >> 4]; if (vol < 0x10) char2 = 42; else char2 = vol & 0x0F; } pattCharOut(xPos, yPos, char1, fontType, color); pattCharOut(xPos + charW, yPos, char2, fontType, color);} static void showEfx(uint32_t xPos, uint32_t yPos, uint8_t efx, uint8_t efxData, uint32_t color){ uint8_t fontType, charW; if (ui.numChannelsShown <= 4) { fontType = FONT_TYPE4; charW = FONT4_CHAR_W; xPos += 115; } else if (ui.numChannelsShown <= 6) { fontType = FONT_TYPE4; charW = FONT4_CHAR_W; xPos += 67; } else {Lines 1–500 of 1197. 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// for finding memory leaks in debug mode with Visual Studio #if defined _DEBUG && defined _MSC_VER #include <crtdbg.h> #endif #include <stdio.h> #include <stdint.h> #include "ft2_header.h" #include "ft2_pattern_ed.h" #include "ft2_config.h" #include "ft2_gui.h" #include "ft2_video.h" #include "ft2_tables.h" #include "ft2_bmp.h" #include "ft2_structs.h" static note_t emptyPattern[MAX_CHANNELS * MAX_PATT_LEN]; static const uint8_t *font4Ptr, *font5Ptr; static const uint8_t vol2charTab1[16] = { 39, 0, 1, 2, 3, 4, 36, 52, 53, 54, 28, 31, 25, 58, 59, 22 }; static const uint8_t vol2charTab2[16] = { 42, 0, 1, 2, 3, 4, 36, 37, 38, 39, 28, 31, 25, 40, 41, 22 }; static const uint8_t columnModeTab[12] = { 0, 0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 3 }; static const uint8_t sharpNote1Char_small[12] = { 8*6, 8*6, 9*6, 9*6, 10*6, 11*6, 11*6, 12*6, 12*6, 13*6, 13*6, 14*6 }; static const uint8_t sharpNote2Char_small[12] = { 16*6, 15*6, 16*6, 15*6, 16*6, 16*6, 15*6, 16*6, 15*6, 16*6, 15*6, 16*6 }; static const uint8_t flatNote1Char_small[12] = { 8*6, 9*6, 9*6, 10*6, 10*6, 11*6, 12*6, 12*6, 13*6, 13*6, 14*6, 14*6 }; static const uint8_t flatNote2Char_small[12] = { 16*6, 17*6, 16*6, 17*6, 16*6, 16*6, 17*6, 16*6, 17*6, 16*6, 17*6, 16*6 }; static const uint8_t sharpNote1Char_med[12] = { 12*8, 12*8, 13*8, 13*8, 14*8, 15*8, 15*8, 16*8, 16*8, 10*8, 10*8, 11*8 }; static const uint16_t sharpNote2Char_med[12] = { 36*8, 37*8, 36*8, 37*8, 36*8, 36*8, 37*8, 36*8, 37*8, 36*8, 37*8, 36*8 }; static const uint8_t flatNote1Char_med[12] = { 12*8, 13*8, 13*8, 14*8, 14*8, 15*8, 16*8, 16*8, 10*8, 10*8, 11*8, 11*8 }; static const uint16_t flatNote2Char_med[12] = { 36*8, 38*8, 36*8, 38*8, 36*8, 36*8, 38*8, 36*8, 38*8, 36*8, 38*8, 36*8 }; static const uint16_t sharpNote1Char_big[12] = { 12*16, 12*16, 13*16, 13*16, 14*16, 15*16, 15*16, 16*16, 16*16, 10*16, 10*16, 11*16 }; static const uint16_t sharpNote2Char_big[12] = { 36*16, 37*16, 36*16, 37*16, 36*16, 36*16, 37*16, 36*16, 37*16, 36*16, 37*16, 36*16 }; static const uint16_t flatNote1Char_big[12] = { 12*16, 13*16, 13*16, 14*16, 14*16, 15*16, 16*16, 16*16, 10*16, 10*16, 11*16, 11*16 }; static const uint16_t flatNote2Char_big[12] = { 36*16, 38*16, 36*16, 38*16, 36*16, 36*16, 38*16, 36*16, 38*16, 36*16, 38*16, 36*16 }; static void pattCharOut(uint32_t xPos, uint32_t yPos, uint8_t chr, uint8_t fontType, uint32_t color); static void drawEmptyNoteSmall(uint32_t xPos, uint32_t yPos, uint32_t color); static void drawKeyOffSmall(uint32_t xPos, uint32_t yPos, uint32_t color); static void drawNoteSmall(uint32_t xPos, uint32_t yPos, int32_t noteNum, uint32_t color); static void drawEmptyNoteMedium(uint32_t xPos, uint32_t yPos, uint32_t color); static void drawKeyOffMedium(uint32_t xPos, uint32_t yPos, uint32_t color); static void drawNoteMedium(uint32_t xPos, uint32_t yPos, int32_t noteNum, uint32_t color); static void drawEmptyNoteBig(uint32_t xPos, uint32_t yPos, uint32_t color); static void drawKeyOffBig(uint32_t xPos, uint32_t yPos, uint32_t color); static void drawNoteBig(uint32_t xPos, uint32_t yPos, int32_t noteNum, uint32_t color); void updatePattFontPtrs(void) { //config.ptnFont is pre-clamped and safe to use font4Ptr = &bmp.font4[config.ptnFont * (FONT4_WIDTH * FONT4_CHAR_H)]; font5Ptr = &bmp.font4[(4 + config.ptnFont) * (FONT4_WIDTH * FONT4_CHAR_H)]; } void drawPatternBorders(void) { // get heights/pos/rows depending on configuration const pattCoord2_t *pattCoord = &pattCoord2Table[config.ptnStretch][ui.pattChanScrollShown][ui.extended]; // set pattern cursor Y position editor.ptnCursorY = pattCoord->lowerRowsY - 9; int32_t chans = ui.numChannelsShown; if (chans > ui.maxVisibleChannels) chans = ui.maxVisibleChannels; // in some configurations, there will be two empty channels to the right, fix that if (chans == 2) chans = 4; else if (chans == 10 && !config.ptnShowVolColumn) chans = 12; assert(chans >= 2 && chans <= 12); const uint16_t chanWidth = chanWidths[(chans >> 1) - 1] + 2; // fill scrollbar framework (if needed) if (ui.pattChanScrollShown) drawFramework(0, 383, 632, 17, FRAMEWORK_TYPE1); if (config.ptnFrmWrk) { // pattern editor w/ framework if (ui.extended) { vLine(0, 54, 345, PAL_DSKTOP1); vLine(631, 53, 346, PAL_DSKTOP2); vLine(1, 54, 345, PAL_DESKTOP); vLine(630, 54, 345, PAL_DESKTOP); hLine(0, 53, 631, PAL_DSKTOP1); hLine(1, 54, 630, PAL_DESKTOP); if (!ui.pattChanScrollShown) { hLine(1, 398, 630, PAL_DESKTOP); hLine(0, 399, 632, PAL_DSKTOP2); } } else { vLine(0, 174, 225, PAL_DSKTOP1); vLine(631, 173, 226, PAL_DSKTOP2); vLine(1, 174, 225, PAL_DESKTOP); vLine(630, 174, 225, PAL_DESKTOP); hLine(0, 173, 631, PAL_DSKTOP1); hLine(1, 174, 630, PAL_DESKTOP); if (!ui.pattChanScrollShown) { hLine(1, 398, 630, PAL_DESKTOP); hLine(0, 399, 632, PAL_DSKTOP2); } } // fill middle (current row) fillRect(2, pattCoord->lowerRowsY - 9, 628, 9, PAL_DESKTOP); // fill row number boxes drawFramework(2, pattCoord->upperRowsY, 25, pattCoord->upperRowsH, FRAMEWORK_TYPE2); // top left drawFramework(604, pattCoord->upperRowsY, 26, pattCoord->upperRowsH, FRAMEWORK_TYPE2); // top right drawFramework(2, pattCoord->lowerRowsY, 25, pattCoord->lowerRowsH, FRAMEWORK_TYPE2); // bottom left drawFramework(604, pattCoord->lowerRowsY, 26, pattCoord->lowerRowsH, FRAMEWORK_TYPE2); // bottom right // draw channels uint16_t xOffs = 28; for (int32_t i = 0; i < chans; i++) { vLine(xOffs - 1, pattCoord->upperRowsY, pattCoord->upperRowsH, PAL_DESKTOP); vLine(xOffs - 1, pattCoord->lowerRowsY, pattCoord->lowerRowsH + 1, PAL_DESKTOP); drawFramework(xOffs, pattCoord->upperRowsY, chanWidth, pattCoord->upperRowsH, FRAMEWORK_TYPE2); // top part drawFramework(xOffs, pattCoord->lowerRowsY, chanWidth, pattCoord->lowerRowsH, FRAMEWORK_TYPE2); // bottom part xOffs += chanWidth+1; } vLine(xOffs-1, pattCoord->upperRowsY, pattCoord->upperRowsH, PAL_DESKTOP); vLine(xOffs-1, pattCoord->lowerRowsY, pattCoord->lowerRowsH+1, PAL_DESKTOP); } else { // pattern editor without framework if (ui.extended) { const int32_t clearSize = ui.pattChanScrollShown ? (SCREEN_W * sizeof (int32_t) * 330) : (SCREEN_W * sizeof (int32_t) * 347); memset(&video.frameBuffer[53 * SCREEN_W], 0, clearSize); } else { const int32_t clearSize = ui.pattChanScrollShown ? (SCREEN_W * sizeof(int32_t) * 210) : (SCREEN_W * sizeof(int32_t) * 227); memset(&video.frameBuffer[173 * SCREEN_W], 0, clearSize); } drawFramework(0, pattCoord->lowerRowsY - 10, SCREEN_W, 11, FRAMEWORK_TYPE1); } if (ui.pattChanScrollShown) { showScrollBar(SB_CHAN_SCROLL); showPushButton(PB_CHAN_SCROLL_LEFT); showPushButton(PB_CHAN_SCROLL_RIGHT); } else { hideScrollBar(SB_CHAN_SCROLL); hidePushButton(PB_CHAN_SCROLL_LEFT); hidePushButton(PB_CHAN_SCROLL_RIGHT); setScrollBarPos(SB_CHAN_SCROLL, 0, false); } } static void writeCursor(void) { const int32_t tabOffset = (config.ptnShowVolColumn * 32) + (columnModeTab[ui.numChannelsShown-1] * 8) + cursor.object; int32_t xPos = pattCursorXTab[tabOffset]; const int32_t width = pattCursorWTab[tabOffset]; assert(editor.ptnCursorY > 0 && xPos > 0 && width > 0); xPos += ((cursor.ch - ui.channelOffset) * ui.patternChannelWidth); uint32_t *dstPtr = &video.frameBuffer[(editor.ptnCursorY * SCREEN_W) + xPos]; for (int32_t y = 0; y < 9; y++) { for (int32_t x = 0; x < width; x++) dstPtr[x] = video.palette[(dstPtr[x] >> 24) ^ 4]; // ">> 24" to get palette, XOR 4 to change to cursor palette dstPtr += SCREEN_W; } } static void writePatternBlockMark(int32_t currRow, uint32_t rowHeight, const pattCoord_t *pattCoord) { int32_t y1, y2; // this can happen (buggy FT2 code), treat like no mark if (pattMark.markY1 > pattMark.markY2) return; const int32_t startCh = ui.channelOffset; const int32_t endCh = ui.channelOffset + (ui.numChannelsShown - 1); const int32_t startRow = currRow - pattCoord->numUpperRows; const int32_t endRow = currRow + pattCoord->numLowerRows; // test if pattern marking is outside of visible area (don't draw) if (pattMark.markX1 > endCh || pattMark.markX2 < startCh || pattMark.markY1 > endRow || pattMark.markY2 < startRow) return; const markCoord_t *markCoord = &markCoordTable[config.ptnStretch][ui.pattChanScrollShown][ui.extended]; const int32_t pattYStart = markCoord->upperRowsY; // X1 int32_t x1 = 32 + ((pattMark.markX1 - ui.channelOffset) * ui.patternChannelWidth); if (x1 < 32) x1 = 32; // X2 int32_t x2 = (32 - 8) + (((pattMark.markX2 + 1) - ui.channelOffset) * ui.patternChannelWidth); if (x2 > 608) x2 = 608; // Y1 if (pattMark.markY1 < currRow) { y1 = pattYStart + ((pattMark.markY1 - startRow) * rowHeight); if (y1 < pattYStart) y1 = pattYStart; } else if (pattMark.markY1 == currRow) { y1 = markCoord->midRowY; } else { y1 = markCoord->lowerRowsY + ((pattMark.markY1 - (currRow + 1)) * rowHeight); } // Y2 if (pattMark.markY2-1 < currRow) { y2 = pattYStart + ((pattMark.markY2 - startRow) * rowHeight); } else if (pattMark.markY2-1 == currRow) { y2 = markCoord->midRowY + 11; } else { const int32_t pattYEnd = markCoord->lowerRowsY + (pattCoord->numLowerRows * rowHeight); y2 = markCoord->lowerRowsY + ((pattMark.markY2 - (currRow + 1)) * rowHeight); if (y2 > pattYEnd) y2 = pattYEnd; } // kludge! (some mark situations could overwrite illegal areas) if (config.ptnStretch && ui.pattChanScrollShown) { if (y1 == pattCoord->upperRowsY-1 || y1 == pattCoord->lowerRowsY-1) y1++; if (y2 == 384) y2--; // this can actually happen here, don't render in that case if (y1 >= y2) return; } assert(x1 > 0 && x1 < SCREEN_W && x2 > 0 && x2 < SCREEN_W && y1 > 0 && y1 < SCREEN_H && y2 > 0 && y2 < SCREEN_H); // pattern mark drawing const int32_t w = x2 - x1; const int32_t h = y2 - y1; assert(x1+w <= SCREEN_W && y1+h <= SCREEN_H); uint32_t *ptr32 = &video.frameBuffer[(y1 * SCREEN_W) + x1]; for (int32_t y = 0; y < h; y++) { for (int32_t x = 0; x < w; x++) ptr32[x] = video.palette[(ptr32[x] >> 24) ^ 2]; // ">> 24" to get palette of pixel, XOR 2 to change to mark palette ptr32 += SCREEN_W; } } static void drawChannelNumbering(uint16_t yPos) { uint16_t xPos = 30; int32_t ch = ui.channelOffset + 1; for (uint8_t i = 0; i < ui.numChannelsShown; i++) { if (ch < 10) { charOutOutlined(xPos, yPos, PAL_MOUSEPT, '0' + (char)ch); } else { charOutOutlined(xPos, yPos, PAL_MOUSEPT, chDecTab1[ch]); charOutOutlined(xPos + (FONT1_CHAR_W + 1), yPos, PAL_MOUSEPT, chDecTab2[ch]); } ch++; xPos += ui.patternChannelWidth; } } static void drawRowNums(int32_t yPos, uint8_t row, bool selectedRowFlag) { #define LEFT_ROW_XPOS 8 #define RIGHT_ROW_XPOS 608 uint32_t pixVal; // set color based on some conditions if (selectedRowFlag) pixVal = video.palette[PAL_FORGRND]; else if (config.ptnLineLight && !(row & 3)) pixVal = video.palette[PAL_BLCKTXT]; else pixVal = video.palette[PAL_PATTEXT]; if (!config.ptnHex) row = hex2Dec[row]; const uint8_t *src1Ptr = &font4Ptr[(row >> 4) * FONT4_CHAR_W]; const uint8_t *src2Ptr = &font4Ptr[(row & 0x0F) * FONT4_CHAR_W]; uint32_t *dst1Ptr = &video.frameBuffer[(yPos * SCREEN_W) + LEFT_ROW_XPOS]; uint32_t *dst2Ptr = dst1Ptr + (RIGHT_ROW_XPOS - LEFT_ROW_XPOS); for (int32_t y = 0; y < FONT4_CHAR_H; y++) { for (int32_t x = 0; x < FONT4_CHAR_W; x++) { if (src1Ptr[x]) { dst1Ptr[x] = pixVal; // left side dst2Ptr[x] = pixVal; // right side } if (src2Ptr[x]) { dst1Ptr[FONT4_CHAR_W+x] = pixVal; // left side dst2Ptr[FONT4_CHAR_W+x] = pixVal; // right side } } src1Ptr += FONT4_WIDTH; src2Ptr += FONT4_WIDTH; dst1Ptr += SCREEN_W; dst2Ptr += SCREEN_W; } } // DRAWING ROUTINES (WITH VOLUME COLUMN) static void showNoteNum(uint32_t xPos, uint32_t yPos, int16_t note, uint32_t color) { xPos += 3; assert(note >= 0 && note <= 97); if (ui.numChannelsShown <= 4) { if (note <= 0 || note > 97) drawEmptyNoteBig(xPos, yPos, color); else if (note == NOTE_OFF) drawKeyOffBig(xPos, yPos, color); else drawNoteBig(xPos, yPos, note, color); } else { if (note <= 0 || note > 97) drawEmptyNoteMedium(xPos, yPos, color); else if (note == NOTE_OFF) drawKeyOffMedium(xPos, yPos, color); else drawNoteMedium(xPos, yPos, note, color); } } static void showInstrNum(uint32_t xPos, uint32_t yPos, uint8_t ins, uint32_t color) { uint8_t charW, fontType; if (ui.numChannelsShown <= 4) { fontType = FONT_TYPE4; charW = FONT4_CHAR_W; xPos += 67; } else if (ui.numChannelsShown <= 6) { fontType = FONT_TYPE4; charW = FONT4_CHAR_W; xPos += 27; } else { fontType = FONT_TYPE3; charW = FONT3_CHAR_W; xPos += 31; } if (config.ptnInstrZero) { pattCharOut(xPos, yPos, ins >> 4, fontType, color); pattCharOut(xPos + charW, yPos, ins & 0x0F, fontType, color); } else { const uint8_t chr1 = ins >> 4; const uint8_t chr2 = ins & 0x0F; if (chr1 > 0) pattCharOut(xPos, yPos, chr1, fontType, color); if (chr1 > 0 || chr2 > 0) pattCharOut(xPos + charW, yPos, chr2, fontType, color); } } static void showVolEfx(uint32_t xPos, uint32_t yPos, uint8_t vol, uint32_t color) { uint8_t char1, char2, fontType, charW; if (ui.numChannelsShown <= 4) { fontType = FONT_TYPE4; charW = FONT4_CHAR_W; xPos += 91; char1 = vol2charTab1[vol >> 4]; if (vol < 0x10) char2 = 39; else char2 = vol & 0x0F; } else if (ui.numChannelsShown <= 6) { fontType = FONT_TYPE4; charW = FONT4_CHAR_W; xPos += 51; char1 = vol2charTab1[vol >> 4]; if (vol < 0x10) char2 = 39; else char2 = vol & 0x0F; } else { fontType = FONT_TYPE3; charW = FONT3_CHAR_W; xPos += 43; char1 = vol2charTab2[vol >> 4]; if (vol < 0x10) char2 = 42; else char2 = vol & 0x0F; } pattCharOut(xPos, yPos, char1, fontType, color); pattCharOut(xPos + charW, yPos, char2, fontType, color); } static void showEfx(uint32_t xPos, uint32_t yPos, uint8_t efx, uint8_t efxData, uint32_t color) { uint8_t fontType, charW; if (ui.numChannelsShown <= 4) { fontType = FONT_TYPE4; charW = FONT4_CHAR_W; xPos += 115; } else if (ui.numChannelsShown <= 6) { fontType = FONT_TYPE4; charW = FONT4_CHAR_W; xPos += 67; } else {