cleanup gdextensions; add tools and update .gitignore with binaries

.gitignore

@@ -397,3 +397,11 @@ $RECYCLE.BIN/
 *.msm
 *.msp
 *.lnk
+
+##################################
+### Modules tools and binaries ###
+################################## 
+
+modules/gdextensions/submodules/benchmark/tools/read_dat
+modules/gdextensions/_tools/conv_rgb_to_8
+modules/gdextensions/_tools/dos_font_data*

modules/gdextensions/_tools/conv_rgb_to_8.cpp

@@ -0,0 +1,57 @@
+
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#define GL_RGB 3
+
+typedef struct {
+	const char *label;
+	const char *image;
+	const unsigned char *pixels;
+	int char_w, char_h, size, width, height, channels;
+} EmbedImageItem;
+
+extern const unsigned char font_8x16[], font_8x12[], font_8x8[], font_7x9[], font_4x6[];
+const EmbedImageItem embed_debug_font[] = {
+	{ "font_8x16", "dos-8x16.bmp", font_8x16, 8, 16, 196608, 128, 512, GL_RGB },
+	{ "font_8x12", "dos-8x12.bmp", font_8x12, 8, 12, 147456, 128, 384, GL_RGB },
+	{ "font_8x8", "dos-8x8.bmp", font_8x8, 8, 8, 98304, 128, 256, GL_RGB },
+	{ "font_7x9", "dos-7x9.bmp", font_7x9, 7, 9, 96768, 112, 288, GL_RGB },
+	{ "font_4x6", "dos-4x6.bmp", font_4x6, 4, 6, 36864, 64, 192, GL_RGB },
+	{ NULL, NULL, 0, 0, 0, 0, 0, 0 }
+};
+
+#include "dos_font_data_rgb.h"
+
+int main() {
+	FILE *out = fopen("dos_font_data_8.h", "w");
+	if (out == 0) {
+		printf("Cannot open dos_font_data_8.h!\n");
+		exit(1);
+	}
+	EmbedImageItem *el = (EmbedImageItem *)&embed_debug_font[0];
+	int index = 1;
+	while (el->image) {
+		printf("Converting %s ..\n", el->image);
+		fprintf(out,
+				"/* %s contains file \"%s\". */\n"
+				"const unsigned char %s[] =\n"
+				"{",
+				el->label, el->image, el->label);
+
+		assert(el->size % 3 == 0);
+
+		for (int b = 0; b < el->size; b += 3) {
+			if (b % 10 == 0)
+				fprintf(out, "\n\t");
+			fprintf(out, "0x%02x", el->pixels[b]);
+			if (b + 3 != el->size)
+				fprintf(out, ",");
+		}
+
+		fprintf(out, "\n};\n\n");
+		el++;
+		index++;
+	}
+}

modules/gdextensions/_tools/make_figfonts.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+
+set -e
+
+ROOT=~/Private/Workspace/embedFiglet
+CONV=$ROOT/scripts/FigletFontConvert.rb
+
+ruby $CONV $ROOT/res/figfonts/Calvin\ S.flf > figlet_font_calvins.cpp
+ruby $CONV $ROOT/res/figfonts/maxiwi.flf > figlet_font_maxiwi.cpp
+ruby $CONV $ROOT/res/figfonts/maxii.flf > figlet_font_maxii.cpp
+ruby $CONV $ROOT/res/figfonts/DOS\ Rebel.flf > figlet_font_dosrebel.cpp
+ruby $CONV $ROOT/res/figfonts/ANSI\ Regular.flf > figlet_font_ansiregular.cpp
+
+sed -i '' \
+	-e 's/Calvin S/calvins/g' \
+	-e 's/DOS Rebel/dosrebel/g' \
+	-e 's/ANSI Regular/ansiregular/g' \
+	-e 's/Figlet.hh/figlet_font.h/g' \
+	figlet_font_*.cpp

modules/gdextensions/_tools/make_fonts.sh

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+# Convert to 1-bit bmp:
+# ---------------------
+# > convert fonts.altered/dos-8x8@24.bmp -monochrome -depth 1 fonts.altered/dos-8x8@1.bmp
+
+set -e
+
+DEVTOOLS="~/Private/Projekty/0.shared/common-dev-tools"
+
+$DEVTOOLS/res_tools/c-embed/c-embed \
+    dos_font_data \
+    fonts.altered/*.bmp
+
+sed -i '' -e 's/embed_1/font_4x6/g' dos_font_data.*
+sed -i '' -e 's/embed_2/font_7x9/g' dos_font_data.*
+sed -i '' -e 's/embed_3/font_8x12/g' dos_font_data.*
+sed -i '' -e 's/embed_4/font_8x16/g' dos_font_data.*
+sed -i '' -e 's/embed_5/font_8x8/g' dos_font_data.*
+
+mv -v dos_font_data.c dos_font_data_rgb.h
+gcc -o conv_rgb_to_8 conv_rgb_to_8.cpp
+./conv_rgb_to_8