90 lines
2.4 KiB
C++
90 lines
2.4 KiB
C++
#include "inventory.h"
|
|
|
|
#include "app/gfx/bitmap.h"
|
|
#include "app/gfx/snes_tile.h"
|
|
#include "app/gui/canvas.h"
|
|
#include "app/rom.h"
|
|
|
|
namespace yaze {
|
|
namespace app {
|
|
namespace zelda3 {
|
|
|
|
void Inventory::Create() {
|
|
data_.reserve(256 * 256);
|
|
for (int i = 0; i < 256 * 256; i++) {
|
|
data_.push_back(0xFF);
|
|
}
|
|
PRINT_IF_ERROR(BuildTileset())
|
|
for (int i = 0; i < 0x500; i += 0x08) {
|
|
tiles_.push_back(gfx::GetTilesInfo(rom()->toint16(i + kBowItemPos)));
|
|
tiles_.push_back(gfx::GetTilesInfo(rom()->toint16(i + kBowItemPos + 0x02)));
|
|
tiles_.push_back(gfx::GetTilesInfo(rom()->toint16(i + kBowItemPos + 0x04)));
|
|
tiles_.push_back(gfx::GetTilesInfo(rom()->toint16(i + kBowItemPos + 0x08)));
|
|
}
|
|
const int offsets[] = {0x00, 0x08, 0x800, 0x808};
|
|
auto xx = 0;
|
|
auto yy = 0;
|
|
|
|
int i = 0;
|
|
for (const auto& tile : tiles_) {
|
|
int offset = offsets[i];
|
|
for (auto y = 0; y < 0x08; ++y) {
|
|
for (auto x = 0; x < 0x08; ++x) {
|
|
int mx = x;
|
|
int my = y;
|
|
|
|
if (tile.horizontal_mirror_ != 0) {
|
|
mx = 0x07 - x;
|
|
}
|
|
|
|
if (tile.vertical_mirror_ != 0) {
|
|
my = 0x07 - y;
|
|
}
|
|
|
|
int xpos = ((tile.id_ % 0x10) * 0x08);
|
|
int ypos = (((tile.id_ / 0x10)) * 0x400);
|
|
int source = ypos + xpos + (x + (y * 0x80));
|
|
|
|
auto destination = xx + yy + offset + (mx + (my * 0x100));
|
|
data_[destination] = (test_[source] & 0x0F) + tile.palette_ * 0x08;
|
|
}
|
|
}
|
|
|
|
if (i == 4) {
|
|
i = 0;
|
|
xx += 0x10;
|
|
if (xx >= 0x100) {
|
|
yy += 0x1000;
|
|
xx = 0;
|
|
}
|
|
} else {
|
|
i++;
|
|
}
|
|
}
|
|
|
|
bitmap_.Create(256, 256, 8, data_);
|
|
bitmap_.ApplyPalette(palette_);
|
|
rom()->RenderBitmap(&bitmap_);
|
|
}
|
|
|
|
absl::Status Inventory::BuildTileset() {
|
|
tilesheets_.reserve(6 * 0x2000);
|
|
for (int i = 0; i < 6 * 0x2000; i++) tilesheets_.push_back(0xFF);
|
|
ASSIGN_OR_RETURN(tilesheets_, rom()->Load2BppGraphics())
|
|
Bytes test;
|
|
for (int i = 0; i < 0x4000; i++) {
|
|
test_.push_back(tilesheets_[i]);
|
|
}
|
|
for (int i = 0x8000; i < +0x8000 + 0x2000; i++) {
|
|
test_.push_back(tilesheets_[i]);
|
|
}
|
|
tilesheets_bmp_.Create(128, 0x130, 64, test_);
|
|
palette_ = rom()->GetPaletteGroup("hud")[0];
|
|
tilesheets_bmp_.ApplyPalette(palette_);
|
|
rom()->RenderBitmap(&tilesheets_bmp_);
|
|
return absl::OkStatus();
|
|
}
|
|
|
|
} // namespace zelda3
|
|
} // namespace app
|
|
} // namespace yaze
|