ugBASIC 1.18
An isomorphic BASIC language compiler for retrocomputers
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use_tileset.c
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1/*****************************************************************************
2 * ugBASIC - an isomorphic BASIC language compiler for retrocomputers *
3 *****************************************************************************
4 * Copyright 2021-2026 Marco Spedaletti (asimov@mclink.it)
5 *
6 * Licensed under the Apache License, Version 2.0 (the "License");
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31/****************************************************************************
32 * INCLUDE SECTION
33 ****************************************************************************/
34
35#include "../../ugbc.h"
37
38/****************************************************************************
39 * CODE SECTION
40 ****************************************************************************/
41
48/* <usermanual>
49@keyword USE TILESET
50
51@english
52The ''USE TILESET'' command allows you to change the current active tileset.
53
54@italian
55Il comando ''USE TILESET'' permette di cambiare il tileset attivo.
56
57@syntax USE TILESET tileset
58
59@example USE TILESET schema1
60
61@target atari
62</usermanual> */
63void use_tileset( Environment * _environment, char * _tileset ) {
64
65 Variable * tileset = variable_retrieve( _environment, _tileset );
66 if ( tileset->type != VT_TILESET ) {
68 }
69 if ( ! _environment->tilesets[tileset->value] ) {
71 }
72
73 vic2_use_tileset( _environment, tileset->realName );
74
75}
Variable * variable_retrieve(Environment *_environment, char *_name)
void use_tileset(Environment *_environment, char *_tileset)
Emit code for USE TILESET xxx.
Definition use_tileset.c:63
TileDescriptors * tilesets[MAX_TILESETS]
Definition ugbc.h:2949
VariableType type
Definition ugbc.h:988
int value
Definition ugbc.h:1025
char * realName
Definition ugbc.h:982
struct _Variable Variable
Structure of a single variable.
struct _Environment Environment
Structure of compilation environment.
@ VT_TILESET
Definition ugbc.h:510
#define CRITICAL_USE_TILESET_ON_NON_TILESET(t)
Definition ugbc.h:3562
void vic2_use_tileset(Environment *_environment, char *_tileset)
Definition vic2.c:4343