Moved Lines example into it's own project.

README

@@ -35,7 +35,7 @@ SCRIPTS
 
 build-aesprite.sh - Downloads and builds the latest Aesprite.
 
-build-header-tool.sh - Builds the included header tool.  See below.
+build-tools.sh - Builds the included header and image conversion tools.
 
 build-llvm-mos.sh - Builds the latest llvm-mos toolchain.
 
@@ -59,6 +59,16 @@ The included header tool allows you to add a KUP, PGX, or PGZ program header to
 a raw binary generated by llvm-mos or Merlin.  Look at the examples for samples.
 
 
+IMAGE CONVERTER
+===============
+
+The image converter loads images of various formats and attempts to convert them
+into a format usable by TinyVicky.  It's not very smart.  Images need to be the
+proper size for your intended use and have 256 or fewer colors.  The result of
+the conversion will be a "clut" file with the color lookup table in it as well
+as an "indexed" file of the pixels in your image mapped to the color table.
+
+
 EXAMPLES
 ========
 

examples/lines/CMakeLists.txt

@@ -0,0 +1,50 @@
+#
+#	Copyright (c) 2024 Scott Duensing, scott@kangaroopunch.com
+#
+#	Permission is hereby granted, free of charge, to any person obtaining a copy
+#	of this software and associated documentation files (the "Software"), to deal
+#	in the Software without restriction, including without limitation the rights
+#	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+#	copies of the Software, and to permit persons to whom the Software is
+#	furnished to do so, subject to the following conditions:
+#
+#	The above copyright notice and this permission notice shall be included in
+#	all copies or substantial portions of the Software.
+#
+#	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+#	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+#	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+#	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+#	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+#	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+#	SOFTWARE.
+#
+
+
+# This is only to make my IDE happy.
+# We can't actually build with it until I get llvm-mos integrated into
+# toolchains.  -- SCD
+
+
+cmake_minimum_required(VERSION 3.22)
+set(CMAKE_C_STANDARD 17)
+project(lines)
+
+set(DEFINES ${CMAKE_SOURCE_DIR}/../../include)
+set(F256LIB ${CMAKE_SOURCE_DIR}/../../f256lib)
+
+set(LINES_SOURCE
+    ${F256LIB}/f256.h
+    ${F256LIB}/f256.c
+    lines.c
+)
+
+add_executable(${CMAKE_PROJECT_NAME}
+    ${LINES_SOURCE}
+)
+
+target_include_directories(${CMAKE_PROJECT_NAME} PUBLIC
+    ${CMAKE_SOURCE_DIR}
+    ${DEFINES}
+    ${F256LIB}
+)

examples/lines/build.sh

@@ -0,0 +1,52 @@
+#!/bin/bash -ex
+
+#
+#	Copyright (c) 2024 Scott Duensing, scott@kangaroopunch.com
+#
+#	Permission is hereby granted, free of charge, to any person obtaining a copy
+#	of this software and associated documentation files (the "Software"), to deal
+#	in the Software without restriction, including without limitation the rights
+#	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+#	copies of the Software, and to permit persons to whom the Software is
+#	furnished to do so, subject to the following conditions:
+#
+#	The above copyright notice and this permission notice shall be included in
+#	all copies or substantial portions of the Software.
+#
+#	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+#	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+#	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+#	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+#	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+#	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+#	SOFTWARE.
+#
+
+
+PROJECT=lines
+START=0x200
+
+F256=$(pwd)/../..
+LLVM=${F256}/llvm-mos
+SETTINGS=${LLVM}/mos-platform/f256k/lib/settings.ld
+PATH=${LLVM}/bin:${PATH}
+
+echo "__f256_start = ${START};" > ${SETTINGS}
+
+CLANG="mos-f256k-clang -I${F256}/include -I${F256}/f256lib -O3"
+
+${CLANG} -c ${F256}/f256lib/f256.c
+${CLANG} -c ${PROJECT}.c
+${CLANG} -o ${PROJECT} ${PROJECT}.o f256.o
+
+mv -f ${PROJECT} ${PROJECT}.bin
+
+${F256}/header/header \
+	pgz 24 \
+	${PROJECT}.pgz \
+	${START} \
+	${PROJECT}.bin ${START}
+
+#llvm-nm ${PROJECT}.elf > ${PROJECT}.lst
+llvm-objdump -d --print-imm-hex ${PROJECT}.elf > ${PROJECT}.lst
+hexdump -C ${PROJECT}.pgz > ${PROJECT}.hex

examples/lines/foenixmgr.ini

@@ -0,0 +1,7 @@
+[DEFAULT]
+port=/dev/ttyUSB1
+labels=sample.lbl
+flash_address=380000
+chunk_size=1024
+cpu=65c02
+data_rate=6000000

examples/lines/lines.c

@@ -0,0 +1,61 @@
+/*
+ *	Copyright (c) 2024 Scott Duensing, scott@kangaroopunch.com
+ *
+ *	Permission is hereby granted, free of charge, to any person obtaining a copy
+ *	of this software and associated documentation files (the "Software"), to deal
+ *	in the Software without restriction, including without limitation the rights
+ *	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ *	copies of the Software, and to permit persons to whom the Software is
+ *	furnished to do so, subject to the following conditions:
+ *
+ *	The above copyright notice and this permission notice shall be included in
+ *	all copies or substantial portions of the Software.
+ *
+ *	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ *	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ *	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ *	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ *	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ *	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ *	SOFTWARE.
+ */
+
+
+#include "f256.h"
+
+
+int main(void) {
+	uint16_t  x;
+	uint16_t  y;
+	uint16_t  x2;
+	uint16_t  y2;
+	uint16_t  mx;
+	uint16_t  my;
+	byte      l;
+	byte      c = 0;
+
+	f256Init();
+
+	for (l=0; l<TEXTCOLORS_COUNT; l++) {
+		graphicsDefineColor(0, l, textColors[l].r, textColors[l].g, textColors[l].b);
+	}
+
+	bitmapSetColor(0);
+	bitmapClear();
+	bitmapSetVisible(0, true);
+	bitmapGetResolution(&mx, &my);
+
+	while (1) {
+		bitmapSetColor(c++);
+		if (c == TEXTCOLORS_COUNT) c = 0;
+
+		x  = randomRead() % mx;
+		y  = randomRead() % my;
+		x2 = randomRead() % mx;
+		y2 = randomRead() % my;
+
+		bitmapLine(x, y, x2, y2);
+	}
+
+	return 0;
+}

examples/lines/run.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+#
+#	Copyright (c) 2024 Scott Duensing, scott@kangaroopunch.com
+#
+#	Permission is hereby granted, free of charge, to any person obtaining a copy
+#	of this software and associated documentation files (the "Software"), to deal
+#	in the Software without restriction, including without limitation the rights
+#	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+#	copies of the Software, and to permit persons to whom the Software is
+#	furnished to do so, subject to the following conditions:
+#
+#	The above copyright notice and this permission notice shall be included in
+#	all copies or substantial portions of the Software.
+#
+#	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+#	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+#	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+#	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+#	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+#	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+#	SOFTWARE.
+#
+
+
+python ../../FoenixMgr/FoenixMgr/fnxmgr.py --run-pgz lines.pgz

examples/pgztest/pgztest.c

@@ -24,57 +24,12 @@
 #include "f256.h"
 
 
-void bitmap(void);
+int main(void) {
-void text(void);
-
-
-void bitmap(void) {
-	uint16_t  x;
-	uint16_t  y;
-	uint16_t  x2;
-	uint16_t  y2;
-	uint16_t  mx;
-	uint16_t  my;
-	byte      l;
-	byte      c = 0;
-
-//	textPrint("\n");
-
-	for (l=0; l<TEXTCOLORS_COUNT; l++) {
-		graphicsDefineColor(0, l, textColors[l].r, textColors[l].g, textColors[l].b);
-		/*
-		textSetColor(l, 0);
-		textPrint("Color ");  textPrintInt(l);
-		textPrint(" = R:");   textPrintInt(textColors[l].r);
-		textPrint(" G:");     textPrintInt(textColors[l].g);
-		textPrint(" B:");     textPrintInt(textColors[l].b);
-		textPrint("\n");
-		*/
-	}
-
-	bitmapSetColor(0);
-	bitmapClear();
-	bitmapSetVisible(0, true);
-	bitmapGetResolution(&mx, &my);
-
-	while (1) {
-		bitmapSetColor(c++);
-		if (c == TEXTCOLORS_COUNT) c = 0;
-
-		x  = randomRead() % mx;
-		y  = randomRead() % my;
-		x2 = randomRead() % mx;
-		y2 = randomRead() % my;
-
-		bitmapLine(x, y, x2, y2);
-	}
-}
-
-
-void text(void) {
 	byte x;
 	byte y;
 
+	f256Init();
+
 	textPrint("F256 LIVES!\n");
 	textSetColor(LIGHT_GREEN, BLACK);
 	textPrint("Green!\n\n");
@@ -96,12 +51,6 @@ void text(void) {
 		textPrintInt(kernelGetPending());
 		textPrint("   ");
 	}
-}
 
-
-int main(void) {
-	f256Init();
-	//text();
-	bitmap();
 	return 0;
 }

f256lib/f256.c

@@ -59,9 +59,6 @@ void f256Init(void) {
 	tileReset();
 	spriteReset();
 
-	// Make font taller for us blind people.
-	textSetDouble(false, true);
-
 	randomSeed(0);  //***TODO*** Use clock or something.
 }
 

f256lib/text.c

@@ -187,14 +187,15 @@ void textReset(void) {
 	byte  x;
 	byte  y;
 
-	_MAX_COL = 80;
-	_MAX_ROW = 30;
-
 	_fcolor  = 15;
 	_bcolor  = 0;
 	_ccolor  = 240;
 
-	textSetCursor('_');
+	// Make font taller for us blind people.
+	textSetDouble(false, true);
+
+	// No cursor by default.
+	textSetCursor(0);
 
 	// Set up default text colors.
 	for (x=0; x<TEXTCOLORS_COUNT; x++)
@@ -229,4 +230,7 @@ void textSetCursor(byte c) {
 
 void textSetDouble(bool x, bool y) {
 	POKE(VKY_MSTR_CTRL_1, (PEEK(VKY_MSTR_CTRL_1) & 0xf9) | (x << 1) | (y << 2));
+
+	_MAX_COL = x ? 40 : 80;
+	_MAX_ROW = y ? 30 : 60;
 }