From 72a6892b5b18e450d82468e7bb830687a0215eb4 Mon Sep 17 00:00:00 2001
From: kdx <kdx@42l.fr>
Date: Sat, 18 Feb 2023 01:18:42 +0100
Subject: art

---
 Makefile      |   5 +++--
 cfg.h         |   4 ++--
 commands.c    |  24 ++++++++++++++++++++++++
 commands.h    |  15 +++++++++++++++
 level.c       |  39 +++++++++++++++++++++++++++++++++++++++
 level.h       |   9 +++++++++
 main.c        |  26 +++++++++++++++++++++++++-
 res/down.bmp  | Bin 0 -> 1674 bytes
 res/left.bmp  | Bin 0 -> 1674 bytes
 res/right.bmp | Bin 0 -> 1674 bytes
 res/up.bmp    | Bin 0 -> 1674 bytes
 11 files changed, 117 insertions(+), 5 deletions(-)
 create mode 100644 commands.c
 create mode 100644 commands.h
 create mode 100644 level.c
 create mode 100644 level.h
 create mode 100644 res/down.bmp
 create mode 100644 res/left.bmp
 create mode 100644 res/right.bmp
 create mode 100644 res/up.bmp

diff --git a/Makefile b/Makefile
index 21cc9eb..3b7b106 100644
--- a/Makefile
+++ b/Makefile
@@ -4,8 +4,9 @@ SRC      := $(wildcard *.c)
 OBJ      := $(patsubst %.c,%.o,$(SRC))
 NAME     := bozo
 SDL2-CFG := sdl2-config
-CFLAGS   := -Wall -Wextra -std=c99 $(shell $(SDL2-CFG) --cflags)
-LDFLAGS  := $(shell $(SDL2-CFG) --libs) -lSDL2_image -lSDL2_mixer -lSDL2_gfx
+LZRFLAGS := -DLZR_DISABLE_MIXER
+CFLAGS   := -Wall -Wextra -std=c99 $(shell $(SDL2-CFG) --cflags) $(LZRFLAGS)
+LDFLAGS  := $(shell $(SDL2-CFG) --libs) -lSDL2_image -lSDL2_gfx
 
 all: $(NAME)
 
diff --git a/cfg.h b/cfg.h
index b7e7867..78dfc87 100644
--- a/cfg.h
+++ b/cfg.h
@@ -2,7 +2,7 @@
 #include "lzr.h"
 
 enum {
-	CFG_DWIDTH = 256,
+	CFG_DWIDTH = 288,
 	CFG_DHEIGHT = 256,
 	CFG_FPS = 60,
 	CFG_TSIZE = 16
@@ -16,5 +16,5 @@ static const LZR_Config cfg = {
 	"jam like nobody is watching (cause they ain't)",
 	0.0,
 	false,
-	true
+	false
 };
diff --git a/commands.c b/commands.c
new file mode 100644
index 0000000..83272ee
--- /dev/null
+++ b/commands.c
@@ -0,0 +1,24 @@
+#include "commands.h"
+#include "lzr.h"
+#include "cfg.h"
+
+static const unsigned int commands[COM_LEN] = {
+	COM_RIGHT,
+	COM_RIGHT,
+	COM_UP,
+	COM_DOWN,
+	COM_LEFT,
+	COM_LEFT,
+	COM_DOWN,
+	COM_UP
+};
+
+void commands_draw(void)
+{
+	LZR_DrawSetColor(1, 1, 1, 1);
+	for (int i = 0; i < COM_LEN; i++) {
+		const int dx = CFG_TSIZE / 2;
+		const int dy = CFG_TSIZE / 2 + i * (int)(CFG_TSIZE * 1.5);
+		LZR_DrawImage(commands[i], dx, dy);
+	}
+}
diff --git a/commands.h b/commands.h
new file mode 100644
index 0000000..39badc5
--- /dev/null
+++ b/commands.h
@@ -0,0 +1,15 @@
+#pragma once
+
+enum {
+	COM_LEFT,
+	COM_RIGHT,
+	COM_UP,
+	COM_DOWN,
+	_COM_COUNT
+};
+
+enum {
+	COM_LEN = 8
+};
+
+void commands_draw(void);
diff --git a/level.c b/level.c
new file mode 100644
index 0000000..2c68335
--- /dev/null
+++ b/level.c
@@ -0,0 +1,39 @@
+#include "level.h"
+#include "lzr.h"
+#include "cfg.h"
+
+static const char level[LEVEL_HEIGHT * LEVEL_WIDTH] = {
+	"000000000000"
+	"0..........0"
+	"0..........0"
+	"0..........0"
+	"0..........0"
+	"0..........0"
+	"0..........0"
+	"0..........0"
+	"0..........0"
+	"0..........0"
+	"0..........0"
+	"0..........0"
+	"0..........0"
+	"0..........0"
+	"0..........0"
+	"000000000000"
+};
+
+void level_draw()
+{
+	LZR_DrawSetColor(1, 1, 1, 1);
+	for (int y = 0; y < LEVEL_HEIGHT; y++)
+	for (int x = 0; x < LEVEL_WIDTH; x++) {
+		const int dx = (x + 3) * CFG_TSIZE;
+		const int dy = y * CFG_TSIZE;
+		if (level_get(x, y) == '0')
+			LZR_DrawRectangle(true, dx, dy, CFG_TSIZE, CFG_TSIZE);
+	}
+}
+
+int level_get(int x, int y)
+{
+	return level[x + y * LEVEL_WIDTH];
+}
diff --git a/level.h b/level.h
new file mode 100644
index 0000000..4cd35d0
--- /dev/null
+++ b/level.h
@@ -0,0 +1,9 @@
+#pragma once
+
+enum {
+	LEVEL_WIDTH = 12,
+	LEVEL_HEIGHT = 16
+};
+
+void level_draw(void);
+int level_get(int x, int y);
diff --git a/main.c b/main.c
index c287ee0..ff11c08 100644
--- a/main.c
+++ b/main.c
@@ -1,8 +1,32 @@
 #include "lzr.h"
 #include "cfg.h"
+#include "level.h"
+#include "commands.h"
+#include <stdlib.h>
+
+static float rcol(void)
+{
+	return (rand() & 1) * 0.1;
+}
 
 int main(int argc, char **argv)
 {
 	(void)argc, (void)argv;
-	return 0;
+	if (LZR_Init(cfg))
+		return LZR_Quit(), 1;
+	if (LZR_ImageLoad("res/left.bmp") < 0 ||
+	    LZR_ImageLoad("res/right.bmp") < 0 ||
+	    LZR_ImageLoad("res/up.bmp") < 0 ||
+	    LZR_ImageLoad("res/down.bmp") < 0)
+		return LZR_Quit(), 1;
+	while (!LZR_ShouldQuit()) {
+		LZR_CycleEvents();
+		LZR_DrawBegin();
+		LZR_DrawSetColor(rcol(), rcol(), rcol(), 1);
+		LZR_DrawClear();
+		level_draw();
+		commands_draw();
+		LZR_DrawEnd();
+	}
+	return LZR_Quit(), 0;
 }
diff --git a/res/down.bmp b/res/down.bmp
new file mode 100644
index 0000000..8c62b5b
Binary files /dev/null and b/res/down.bmp differ
diff --git a/res/left.bmp b/res/left.bmp
new file mode 100644
index 0000000..80e126c
Binary files /dev/null and b/res/left.bmp differ
diff --git a/res/right.bmp b/res/right.bmp
new file mode 100644
index 0000000..6beee4e
Binary files /dev/null and b/res/right.bmp differ
diff --git a/res/up.bmp b/res/up.bmp
new file mode 100644
index 0000000..1fbed51
Binary files /dev/null and b/res/up.bmp differ
-- 
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