paulo@0: /*
paulo@0: GBA/DS debrief code for LOCKJAW Tetromino Game
paulo@0: 
paulo@0: Copr. 2008 Damian Yerrick
paulo@0: also GPL
paulo@0: 
paulo@0: */
paulo@0: #include <stdio.h>
paulo@0: #ifdef ARM9
paulo@0: #include "ljds.h"
paulo@0: #define vwfOptions vwfTouch
paulo@0: #else
paulo@0: #include "ljgba.h"
paulo@0: #define vwfOptions vwfTop
paulo@0: #endif
paulo@0: #include "fontdraw.h"
paulo@0: 
paulo@0: void debriefDrawPage(const char *page, size_t pageNumber) {
paulo@0:   int y = 0;
paulo@0:   char line[256];
paulo@0:   int linePos = 0;
paulo@0:   int done = 0;
paulo@0:   int scrW = vwfOptions.width * 8;
paulo@0:   int scrH = vwfOptions.height * 8;
paulo@0: 
paulo@0: #ifdef ARM9
paulo@0:   BG_PALETTE_SUB[0] = RGB5(31,31,31);
paulo@0:   BG_PALETTE_SUB[1] = RGB5(21,21,21);
paulo@0:   BG_PALETTE_SUB[2] = RGB5(0, 0, 0);
paulo@0:   BG_PALETTE_SUB[3] = RGB5(0, 0, 0);
paulo@0:   videoSetModeSub(MODE_0_2D
paulo@0:                  | DISPLAY_BG0_ACTIVE);
paulo@0: #else
paulo@0:   BG_PALETTE[0] = RGB5(31,31,31);
paulo@0:   BG_PALETTE[1] = RGB5(21,21,21);
paulo@0:   BG_PALETTE[2] = RGB5(0, 0, 0);
paulo@0:   BG_PALETTE[3] = RGB5(0, 0, 0);
paulo@0:   REG_DISPCNT = 0 | BG0_ON;
paulo@0: #endif
paulo@0:   vwfWinInit(&vwfOptions);
paulo@0:   vwfPuts(&vwfOptions, "GAME OVER", (scrW - 64) / 2, y);
paulo@0:   siprintf(line, "Page %u", (unsigned int)pageNumber + 1);
paulo@0:   vwfPuts(&vwfOptions, line, scrW - 40, y);
paulo@0:   vwfPuts(&vwfOptions, "Left/Right: change; Rotate: close",
paulo@0:           4, scrH - 12);
paulo@0: 
paulo@0:   while (!done && y <= scrH - 24) {
paulo@0:     int c = *page++;
paulo@0: 
paulo@0:     // Break at newline and at end of text
paulo@0:     if (c == '\n' || c == 0) {
paulo@0: 
paulo@0:       // Terminate the line of text and print it
paulo@0:       line[linePos] = 0;
paulo@0:       vwfPuts(&vwfOptions, line, 4, y);
paulo@0: 
paulo@0:       y += linePos ? 12 : 6;  // Line feed
paulo@0:       linePos = 0;  // Carriage return
paulo@0:     } else {
paulo@0:       if (linePos + 2 < sizeof(line)) {
paulo@0:         line[linePos++] = c;
paulo@0:       }
paulo@0:     }
paulo@0:     if (c == 0) {
paulo@0:       done = 1;
paulo@0:     }
paulo@0:   }
paulo@0: }
paulo@0: 
paulo@0: LJBits debriefHandleKeys(void) {
paulo@0:   int j = readPad(0);
paulo@0:   if (j & (KEY_START << 16)) {
paulo@0:     j |= VKEY_ROTR;
paulo@0:   }
paulo@0:   vsync();
paulo@0:   return j;
paulo@0: }