From 10b446ddca32b7541db6d25552a0c7e8c395bd03 Mon Sep 17 00:00:00 2001
From: kdx <kikoodx@paranoici.org>
Date: Fri, 20 Jan 2023 19:11:27 +0100
Subject: perfect

---
 Cursor.cpp  |  37 +++++++++++++++++++++++++++++--------
 Cursor.hpp  |   1 +
 Makefile    |  10 +++++-----
 Table.cpp   |  10 +++++-----
 main.cpp    |   6 +++++-
 res/suk.wav | Bin 0 -> 79916 bytes
 6 files changed, 45 insertions(+), 19 deletions(-)
 create mode 100644 res/suk.wav

diff --git a/Cursor.cpp b/Cursor.cpp
index cacc62e..95ccd4e 100644
--- a/Cursor.cpp
+++ b/Cursor.cpp
@@ -13,25 +13,31 @@ Cursor::Cursor() : _angle(0.0), _xscale(1.0), _yscale(1.0),
 void Cursor::update()
 {
 	LZR_MousePosition(&x, &y);
+	const bool _was_down(down || erase);
 	down = LZR_BUTTON(MOUSE_L);
 	erase = LZR_BUTTON(MOUSE_R);
+	if (!_was_down && (down || erase))
+		LZR_PlaySound(3, 1);
+	else if (_was_down && !(down || erase))
+		LZR_StopSound(3);
 	if (erase) {
 		_angle -= 1.0 / 16;
 		_xscale = sin(float(LZR_GetTick()) * 2.0);
 		_yscale = cos(float(LZR_GetTick()) * 3.0);
 		while (_angle < -2.0)
 			_angle += 1.0;
+		LZR_SetSoundPitch(3, 1.5);
 	} else if (down) {
 		_angle += 1.0 / 16;
 		_xscale = 2.0 * sin(float(LZR_GetTick()) * 2.0);
 		_yscale = 2.0 * cos(float(LZR_GetTick()) * 3.0);
 		while (_angle > 2.0)
 			_angle -= 1.0;
+		LZR_SetSoundPitch(3, 0.5);
 	} else {
-		const double target_angle = 0.0;
-		_angle = target_angle - _angle * 0.1;
-		_xscale = 1.0 - _xscale * 0.1;
-		_yscale = 1.0 - _yscale * 0.1;
+		_angle += 0.003;
+		_xscale = sin(float(LZR_GetTick()) / 23);
+		_yscale = sin(float(LZR_GetTick()) / 17);
 	}
 }
 
@@ -44,8 +50,8 @@ void Cursor::draw()
 	stg.scale_x = _xscale;
 	stg.scale_y = _yscale;
 	set_color();
-	LZR_DrawImageEx(down || erase ? LZR_IMAGE("res/cursor_down.bmp")
-			              : LZR_IMAGE("res/cursor_up.bmp"),
+	LZR_DrawImageEx((down || erase) ? LZR_IMAGE("res/cursor_down.bmp")
+			                : LZR_IMAGE("res/cursor_up.bmp"),
 			x, y, stg);
 }
 
@@ -55,6 +61,21 @@ void Cursor::set_color() const
 		LZR_DrawSetColor(rand() & 1, 0, rand() & 1, 1);
 	else if (down)
 		LZR_DrawSetColor(rand() & 1, rand() & 1, rand() & 1, 1);
-	else
-		LZR_DrawSetColor(1, 1, 1, (rand() & 3) != 0);
+	else {
+		float color = (1.0 + fabs(sin((float)LZR_GetTick() / 32))) / 2;
+		color *= color;
+		LZR_DrawSetColor(1.0 - color, color, 1.0 - color, 1);
+	}
+}
+
+void Cursor::set_color(int) const
+{
+	if (erase)
+		LZR_DrawSetColor(rand() & 1, 0, rand() & 1, 1);
+	else if (down)
+		LZR_DrawSetColor(rand() & 1, rand() & 1, rand() & 1, 1);
+	else {
+		float color = rand() & 1;
+		LZR_DrawSetColor(1.0 - color, color, 1.0 - color, 1);
+	}
 }
diff --git a/Cursor.hpp b/Cursor.hpp
index 1ac2d0e..fdcd9a1 100644
--- a/Cursor.hpp
+++ b/Cursor.hpp
@@ -10,4 +10,5 @@ public:
 	void update();
 	void draw();
 	void set_color() const;
+	void set_color(int) const;
 };
diff --git a/Makefile b/Makefile
index 8101d80..325495f 100644
--- a/Makefile
+++ b/Makefile
@@ -26,23 +26,23 @@ LDFLAGS   := -lm $(shell $(SDL2-CFG) --libs) -lSDL2_mixer
 all: $(NAME)
 
 $(NAME): $(OBJ)
-	@printf '[ld]  *.o -> %s\n' "$(NAME)"
+	@printf '[ld]  *.o        -> %s\n' "$(NAME)"
 	@$(LD) -o $(NAME) $(OBJ) $(LDFLAGS)
 
 %.o: %.cpp
-	@printf '[c++] %s -> %s\n' "$<" "$@"
+	@printf '[c++] %-10s -> %s\n' "$<" "$@"
 	@$(CCXX) $(CXXFLAGS) -c -o $@ $<
 
 %.win.o: %.cpp
-	@printf '[c++] %s -> %s\n' "$<" "$@"
+	@printf '[c++] %-10s -> %s\n' "$<" "$@"
 	@$(CCXX) $(CXXFLAGS) -c -o $@ $<
 
 %.o: %.c
-	@printf '[cc]  %s -> %s\n' "$<" "$@"
+	@printf '[cc]  %-10s -> %s\n' "$<" "$@"
 	@$(CC) $(CFLAGS) -c -o $@ $<
 
 %.win.o: %.c
-	@printf '[cc]  %s -> %s\n' "$<" "$@"
+	@printf '[cc]  %-10s -> %s\n' "$<" "$@"
 	@$(CC) $(CFLAGS) -c -o $@ $<
 
 clean:
diff --git a/Table.cpp b/Table.cpp
index 674f106..50438b8 100644
--- a/Table.cpp
+++ b/Table.cpp
@@ -30,16 +30,16 @@ void Table::update(const Cursor& cursor)
 	const int y = cursor.y / _lane;
 	if (y >= _height)
 		return;
-	if (cursor.down) {
+	if (cursor.erase) {
+		_strength[_layer][y] = 0;
+		_edited = -1;
+	} else if (cursor.down) {
 		if (y == _edited)
 			_strength[_layer][y] += 2;
 		else
 			_strength[_layer][y] = 1;
 		_notes[_layer][y] = util::min(CFG_DWIDTH - 1, util::max(0, cursor.x));
 		_edited = y;
-	} else if (cursor.erase) {
-		_strength[_layer][y] = 0;
-		_edited = -1;
 	} else
 		_edited = -1;
 	_hovered = y;
@@ -59,7 +59,7 @@ void Table::draw(const Cursor& cursor)
 				LZR_DrawRectangle(true, 0, t * _lane, CFG_DWIDTH, _lane);
 		}
 		if (i == _hovered) {
-			cursor.set_color();
+			cursor.set_color(int());
 			if (cursor.erase || (rand() & 3))
 				LZR_DrawRectangle(true, 0, y, CFG_DWIDTH, _lane);
 		}
diff --git a/main.cpp b/main.cpp
index 3399d04..b3bc82e 100644
--- a/main.cpp
+++ b/main.cpp
@@ -19,11 +19,15 @@ int main(int argc, char **argv)
 	char *snd_x = strchr(snd_path, 'x');
 	for (int i = 0; i < 3; i++) {
 		*snd_x = '0' + i;
-		if (LZR_SoundLoad(snd_path, 1.0f) < 0) {
+		if (LZR_SoundLoad(snd_path, (i == 1) ? 0.8f : 1.0f) < 0) {
 			LZR_Quit();
 			return 1;
 		}
 	}
+	if (LZR_SoundLoad("res/suk.wav", 0.5f) < 0) {
+		LZR_Quit();
+		return 1;
+	}
 	Cursor cursor;
 	Table table;
 	Menu menu;
diff --git a/res/suk.wav b/res/suk.wav
new file mode 100644
index 0000000..eb7d2be
Binary files /dev/null and b/res/suk.wav differ
-- 
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