draw_routine_types.h File Reference

#include <cstdint>
#include <functional>
#include <span>
#include <string>
#include "app/gfx/render/background_buffer.h"
#include "app/gfx/types/snes_tile.h"
#include "rom/rom.h"

Go to the source code of this file.

Classes
struct	yaze::zelda3::DrawContext
	Context passed to draw routines containing all necessary state. More...
struct	yaze::zelda3::DrawRoutineInfo
	Metadata about a draw routine. More...

Namespaces
namespace	yaze
namespace	yaze::zelda3
	Zelda 3 specific classes and functions.
namespace	yaze::zelda3::DrawRoutineUtils
	Utility functions for tile writing used by all routines.

Typedefs
using	yaze::zelda3::DrawRoutineFn = std::function<void(const DrawContext& ctx)>
	Function signature for a draw routine.

Functions
bool	yaze::zelda3::DrawRoutineUtils::IsValidTilePosition (int tile_x, int tile_y)
	Check if tile position is within canvas bounds.
void	yaze::zelda3::DrawRoutineUtils::WriteTile8 (gfx::BackgroundBuffer &bg, int tile_x, int tile_y, const gfx::TileInfo &tile_info)
	Write an 8x8 tile to the background buffer.
void	yaze::zelda3::DrawRoutineUtils::DrawBlock2x2 (gfx::BackgroundBuffer &bg, int tile_x, int tile_y, std::span< const gfx::TileInfo > tiles, int offset=0)
	Draw a 2x2 block of tiles (16x16 pixels)
void	yaze::zelda3::DrawRoutineUtils::DrawBlock2x4 (gfx::BackgroundBuffer &bg, int tile_x, int tile_y, std::span< const gfx::TileInfo > tiles, int offset=0)
	Draw a 2x4 block of tiles (16x32 pixels)
void	yaze::zelda3::DrawRoutineUtils::DrawBlock4x2 (gfx::BackgroundBuffer &bg, int tile_x, int tile_y, std::span< const gfx::TileInfo > tiles, int offset=0)
	Draw a 4x2 block of tiles (32x16 pixels)
void	yaze::zelda3::DrawRoutineUtils::DrawBlock4x4 (gfx::BackgroundBuffer &bg, int tile_x, int tile_y, std::span< const gfx::TileInfo > tiles, int offset=0)
	Draw a 4x4 block of tiles (32x32 pixels)