Improving compiler.

src/main.c

@@ -9,7 +9,8 @@
 #include "textbox.h"
 #include "time.h"
 #include "common_tiles.h"
-
+#include "penny.h"
+#include "strings.h"
 
 void main() {
   int16_t j;
@@ -20,15 +21,18 @@ void main() {
   LCDC_REG = LCDCF_OFF | LCDCF_WIN9C00 | LCDCF_BG8800 | LCDCF_BG9800 | LCDCF_BGON;
   BGP_REG = OBP0_REG = OBP1_REG = 0xE4U;
 
-  // Upload the common tiles.
-  set_bkg_data(0x00, COMMON_TILE_COUNT, COMMON_TILES);
-
-  // Init the textbox
+  // Prepare tiles.
+  commonTilesInit();
   textboxInit();
+  set_bkg_data(PENNY_DATA_POSITION, PENNY_IMAGE_TILES, PENNY_IMAGE);
 
   // Fill screen white
-  for(j = 0; j < 0x20*0x20; j++) filled[j] = COMMON_TILE_0;
+  for(j = 0; j < 0x20*0x20; j++) filled[j] = COMMON_TILE_3;
   set_bkg_tiles(0x00, 0x00, 0x20, 0x20, filled);
+
+  uint8_t penny[PENNY_IMAGE_TILES];
+  for(j = 0; j < PENNY_IMAGE_TILES; j++) penny[j] = j + PENNY_DATA_POSITION;
+  set_bkg_tiles(0x00, 0x00, PENNY_IMAGE_COLUMNS, PENNY_IMAGE_ROWS, penny);
   
   SCX_REG = 0x00;
   SCY_REG = 0x00;
@@ -38,7 +42,7 @@ void main() {
   wait_vbl_done();
 
   // Testing.
-  textboxSetText("HELLO WORLD.\nHOW ARE YOU?", 25);
+  textboxSetText(STR_HELLO_DATA, STR_HELLO_LENGTH);
 
   while(1) {
     wait_vbl_done();