Introduction to Nintendo DS Programming

Summary

The conversion process is very similar to that for backgrounds. We simple make grit rule files that tell grit how we want our images converted, and it generates a .o and a header file for us. The grit rule files and image files go into the same place as background images, the gfx> folder. Figure 6.1. The upper text shows information as it would be on a non-tiled background. The lower text shows the same data, tiled, for use in tiled graphic modes. const u16 data[] = { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0F0F, 0x0F0F, 0x0F0F, 0x0F0F, 0x0F0F, 0x0F0F, 0x0F0F, 0x0F0F, 0x2020, 0x2020, 0x2020, 0x2020, 0x2020, 0x2020, 0x2020, 0x2020, 0x2F2F, 0x2F2F, 0x2F2F, 0x2F2F, 0x2F2F, 0x2F2F, 0x2F2F, 0x2F2F, 0x4040, 0x4040, 0x4040, 0x4040, 0x4040, 0x4040, 0x4040, 0x4040, 0x4F4F, 0x4F4F, 0x4F4F, 0x4F4F, 0x4F4F, 0x4F4F, 0x4F4F, 0x4F4F, 0x6060, 0x6060, 0x6060, 0x6060, 0x6060, 0x6060, 0x6060, 0x6060, 0x6F6F, 0x6F6F, 0x6F6F, 0x6F6F, 0x6F6F, 0x6F6F, 0x6F6F, 0x6F6F, 0x8080, 0x8080, 0x8080, 0x8080, 0x8080, 0x8080, 0x8080, 0x8080, 0x8F8F, 0x8F8F, 0x8F8F, 0x8F8F, 0x8F8F, 0x8F8F, 0x8F8F, 0x8F8F, 0xA0A0, 0xA0A0, 0xA0A0, 0xA0A0, 0xA0A0, 0xA0A0, 0xA0A0, 0xA0A0, 0xAFAF, 0xAFAF, 0xAFAF, 0xAFAF, 0xAFAF, 0xAFAF, 0xAFAF, 0xAFAF, 0xC0C0, 0xC0C0, 0xC0C0, 0xC0C0, 0xC0C0, 0xC0C0, 0xC0C0, 0xC0C0, 0xCFCF, 0xCFCF, 0xCFCF, 0xCFCF, 0xCFCF, 0xCFCF, 0xCFCF, 0xCFCF, 0xE0E0, 0xE0E0, 0xE0E0, 0xE0E0, 0xE0E0, 0xE0E0, 0xE0E0, 0xE0E0, 0xEFEF, 0xEFEF, 0xEFEF, 0xEFEF, 0xEFEF, 0xEFEF, 0xEFEF, 0xEFEF}; const u16 data[] = { 0x0000, 0x0000, 0x0000, 0x0000, 0x0F0F, 0x0F0F, 0x0F0F, 0x0F0F, 0x2020, 0x2020, 0x2020, 0x2020, 0x2F2F, 0x2F2F, 0x2F2F, 0x2F2F, 0x4040, 0x4040, 0x4040, 0x4040, 0x4F4F, 0x4F4F, 0x4F4F, 0x4F4F, 0x6060, 0x6060, 0x6060, 0x6060, 0x6F6F, 0x6F6F, 0x6F6F, 0x6F6F, 0x0000, 0x0000, 0x0000, 0x0000, 0x0F0F, 0x0F0F, 0x0F0F, 0x0F0F, 0x2020, 0x2020, 0x2020, 0x2020, 0x2F2F, 0x2F2F, 0x2F2F, 0x2F2F, 0x4040, 0x4040, 0x4040, 0x4040, 0x4F4F, 0x4F4F, 0x4F4F, 0x4F4F, 0x6060, 0x6060, 0x6060, 0x6060, 0...