example: add example materials

example/example.toml

@@ -0,0 +1,18 @@
+name="Example"
+
+[font]
+"Melissa 8"="melissa8.toml"
+
+[[script]]
+name="example"
+filename="example.txt"
+font="Melissa 8"
+min_tiles_per_line=0
+max_tiles_per_line=0
+tilemap_format="thingy"
+leading_zeroes=false
+tile_offset=0
+raw_filename="example_raw.png"
+dedupe_filename="example_ded.png"
+tilemap_filename="example.tbl"
+little_endian=false

example/example.txt

@@ -0,0 +1,6 @@
+Potion
+Hi Potion
+Phoenix Tail
+X-Potion
+Huh?!
+Oh my god, are you serious?!

example/melissa8.toml

@@ -0,0 +1,93 @@
+name="Melissa 8"
+filename="melissa8.png"
+bits_per_pixel=2
+width=8
+height=8
+palette=[
+	'008080',
+	'282828',
+	'f8f8f8',
+	'a8a8a8'
+]
+[map]
+"a"=[1, 5]
+"b"=[2, 5]
+"c"=[3, 5]
+"d"=[4, 5]
+"e"=[5, 5]
+"f"=[6, 5]
+"g"=[7, 5]
+"h"=[8, 5]
+"i"=[9, 4]
+"j"=[10, 3]
+"k"=[11, 5]
+"l"=[12, 4]
+"m"=[13, 8]
+"n"=[14, 5]
+"o"=[15, 5]
+"p"=[16, 5]
+"q"=[17, 5]
+"r"=[18, 5]
+"s"=[19, 5]
+"t"=[20, 5]
+"u"=[21, 5]
+"v"=[22, 6]
+"w"=[23, 7]
+"x"=[24, 6]
+"y"=[25, 6]
+"z"=[26, 5]
+"A"=[33, 6]
+"B"=[34, 6]
+"C"=[35, 6]
+"D"=[36, 6]
+"E"=[37, 5]
+"F"=[38, 5]
+"G"=[39, 6]
+"H"=[40, 6]
+"I"=[41, 4]
+"J"=[42, 4]
+"K"=[43, 6]
+"L"=[44, 6]
+"M"=[45, 6]
+"N"=[46, 6]
+"O"=[47, 6]
+"P"=[48, 6]
+"Q"=[49, 6]
+"R"=[50, 6]
+"S"=[51, 5]
+"T"=[52, 6]
+"U"=[53, 6]
+"V"=[54, 6]
+"W"=[55, 7]
+"X"=[56, 6]
+"Y"=[57, 6]
+"Z"=[58, 6]
+"0"=[81, 5]
+"1"=[82, 4]
+"2"=[83, 5]
+"3"=[84, 5]
+"4"=[85, 5]
+"5"=[86, 5]
+"6"=[87, 5]
+"7"=[88, 5]
+"8"=[89, 5]
+"9"=[90, 5]
+":"=[97, 2]
+","=[98, 3]
+";"=[99, 3]
+"-"=[100, 5]
+"/"=[101, 4]
+"("=[102, 4]
+")"=[103, 4]
+"."=[104, 2]
+"'"=[105, 3]
+'"'=[106, 5]
+"%"=[107, 4]
+"!"=[108, 3]
+"?"=[109, 6]
+"~"=[110, 7]
+"*"=[111, 4]
+"+"=[112, 6]
+"="=[113, 5]
+"#"=[114, 6]
+" "=[115, 4]

src/main.c

@@ -7,6 +7,7 @@
 #include <toml.h>
 
 #include "util.h"
+#include "script.h"
 
 #define ERRBUFSZ 200
 
@@ -37,5 +38,11 @@ int main(int argc, char **argv) {
 		error("missing key: name", "");
 	}
 
-	printf("Preparing to process %s...\n", name.u.s);
+	printf("Processing game %s...\n", name.u.s);
+	toml_array_t *scripts = toml_array_in(conf, "script");
+
+	for (int i = 0; ; i++) {
+		toml_table_t *toml_script = toml_table_at(scripts, i);
+		script_t script = script_create(toml_script);
+	}
 }

src/script.c

@@ -11,9 +11,11 @@ script_t script_create(toml_table_t *table) {
 #define TOML_GET_KEY(var, key, func) toml_datum_t (var) = func(table, (key));\
 	if (!(var).ok) {\
 		char str[200];\
-		snprintf(str, 200, "key '%s' missing from", (key)); \
-		error(str, filename.u.s); \
+		snprintf(str, 200, "key '%s' missing", (key)); \
+		error(str, ""); \
 	}
+	TOML_GET_KEY(name, "name", toml_string_in)
+	printf("  Processing script %s...\n", name.u.s);
 	TOML_GET_KEY(filename, "filename", toml_string_in)
 	TOML_GET_KEY(font_name, "font", toml_string_in)
 	TOML_GET_KEY(min_tiles, "min_tiles_per_line", toml_int_in)

src/script.h

@@ -7,6 +7,7 @@
 #include "font.h"
 
 typedef struct {
+	char *name;
 	char *filename;
 	font_t font;
 	char *format;
@@ -20,4 +21,7 @@ typedef struct {
 	bool little_endian;
 } script_t;
 
+script_t script_create(toml_table_t *table);
+void script_destroy(script_t script);
+
 #endif