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Refactor tile data access in Bitmap and update color writing in WriteColor method

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scawful
2024-12-08 08:09:36 -05:00
parent 4060d1bc70
commit 4da4a48aed
2 changed files with 5 additions and 8 deletions
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8
src/app/gfx/tilesheet.h
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@@ -45,8 +45,8 @@ class Tilesheet {
int sheet_offset = 0);
void ModifyTile16(const std::vector<uint8_t>& graphics_buffer,
const TileInfo& top_left, const TileInfo& top_right,
const TileInfo& bottom_left, const TileInfo& bottom_right, int tile_id,
int sheet_offset = 0);
const TileInfo& bottom_left, const TileInfo& bottom_right,
int tile_id, int sheet_offset = 0);
void ComposeAndPlaceTilePart(const std::vector<uint8_t>& graphics_buffer,
const TileInfo& tile_info, int baseX, int baseY);
@@ -61,16 +61,12 @@ class Tilesheet {
}
Bitmap GetTile16(int tile_id) {
std::cout << "GetTile16: " << tile_id << std::endl;
int tiles_per_row = bitmap_->width() / tile_width_;
int tile_x = (tile_id % tiles_per_row) * tile_width_;
int tile_y = (tile_id / tiles_per_row) * tile_height_;
std::cout << "Tile X: " << tile_x << " Tile Y: " << tile_y << std::endl;
std::vector<uint8_t> tile_data(tile_width_ * tile_height_, 0x00);
int tile_data_offset = 0;
bitmap_->Get16x16Tile(tile_x, tile_y, tile_data, tile_data_offset);
return Bitmap(16, 16, bitmap_->depth(), tile_data);
}