diff --git a/main.cpp b/main.cpp
index f22a551..51370ed 100644
--- a/main.cpp
+++ b/main.cpp
@@ -53,16 +53,6 @@ auto operator+(SDL_Point a, SDL_Point b) {
 	return SDL_Point{.x = a.x + b.x, .y = a.y + b.y};
 }
 
-auto operator<=>(const SDL_Point& a, const SDL_Point& b) {
-	auto y_comp = a.x <=> b.x;
-	if (y_comp != std::strong_ordering::equal) { return y_comp; }
-	return a.y <=> b.y;
-}
-
-auto operator==(const SDL_Point& a, const SDL_Point& b) {
-	return a.x == b.x && a.y == b.y;
-}
-
 // constexpr int width = 1000;
 // constexpr int height = 1000;
 constexpr int width = 3440;
@@ -119,7 +109,8 @@ int main() try {
 	sdl_check(SDL_SetRenderTarget(renderer, texture));
 	sdl_check(SDL_SetRenderDrawColor(renderer, 0xdb, 0xd7, 0xc0, SDL_ALPHA_OPAQUE));
 	sdl_check(SDL_RenderClear(renderer));
-	sdl_check(SDL_SetRenderDrawColor(renderer, 0x0d, 0x0f, 0x14, SDL_ALPHA_OPAQUE));
+	sdl_check(SDL_SetRenderDrawBlendMode(renderer, SDL_BLENDMODE_BLEND));
+	sdl_check(SDL_SetRenderDrawColor(renderer, 0x00, 0x00, 0x00, 2));
 
 		SDL_Point pos{.x = width / 2, .y = height / 2};
 	constexpr SDL_Point directions[] = {
@@ -128,10 +119,7 @@ int main() try {
 
 	std::mt19937_64 rne(std::random_device{}());
 	std::uniform_int_distribution dist(0, 3);
-	//                              aarrggbb??
-	constexpr Uint32 bg_color = 0xffdbd7c0;
-	constexpr Uint32 walk_color = 0xff0d0f14;
-	constexpr auto batchsize = 100;
+	constexpr auto batchsize = 1000;
 
 	const auto start_time = clock::now();
 	auto next_poll_events_time = start_time;
@@ -151,7 +139,6 @@ int main() try {
 			);
 		}
 
-		sdl_check(SDL_SetRenderTarget(renderer, texture));
 		std::array<SDL_Point, batchsize> point_batch;
 		for (auto step = 0z; step < batchsize; ++step) {
 			SDL_Point newpoint;
@@ -162,9 +149,13 @@ int main() try {
 			pos = newpoint;
 			point_batch[step] = newpoint;
 		}
+		sdl_check(SDL_SetRenderTarget(renderer, texture));
+		sdl_check(SDL_SetRenderDrawBlendMode(renderer, SDL_BLENDMODE_BLEND));
 		sdl_check(SDL_RenderDrawPoints(renderer, point_batch.data(), point_batch.size()));
 
 		sdl_check(SDL_SetRenderTarget(renderer, nullptr));
+		sdl_check(SDL_SetRenderDrawBlendMode(renderer, SDL_BLENDMODE_NONE));
+		sdl_check(SDL_SetTextureBlendMode(texture, SDL_BLENDMODE_NONE));
 		sdl_check(SDL_RenderCopy(renderer, texture, nullptr, nullptr));
 		SDL_RenderPresent(renderer);
 	}