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-rw-r--r--alligator_render/examples/black.rs31
-rw-r--r--alligator_render/examples/bmp.rs94
-rw-r--r--alligator_render/examples/bunnymark.rs158
-rw-r--r--alligator_render/examples/res/bunny.ffbin8208 -> 0 bytes
-rw-r--r--alligator_render/examples/res/gator.bmpbin750054 -> 0 bytes
-rw-r--r--alligator_render/examples/res/gator.ffbin2000016 -> 0 bytes
-rw-r--r--alligator_render/examples/res/ghost.icobin67646 -> 0 bytes
7 files changed, 0 insertions, 283 deletions
diff --git a/alligator_render/examples/black.rs b/alligator_render/examples/black.rs
deleted file mode 100644
index 655cbde..0000000
--- a/alligator_render/examples/black.rs
+++ /dev/null
@@ -1,31 +0,0 @@
-#![cfg_attr(not(debug_assertions), windows_subsystem = "windows")]
-
-use std::sync::Arc;
-
-use alligator_render::{RenderWindowConfig, Renderer};
-use alligator_resources::texture::{TextureManager, TextureManagerConfig};
-
-fn update(_renderer: &mut Renderer) {}
-
-fn main() {
- let start = std::time::Instant::now();
-
- // configure the render window
- let render_config = RenderWindowConfig {
- //vsync: false,
- //mode: alligator_render::config::WindowMode::BorderlessFullscreen,
- title: "Black Screen.exe",
- ..Default::default()
- };
-
- let texture_config = TextureManagerConfig {
- initial_capacity: 0,
- max_size: 0,
- };
-
- let texture_manager = Arc::new(TextureManager::new(&texture_config));
- let renderer = Renderer::new(&render_config, texture_manager).unwrap();
- println!("Startup time: {:?}", start.elapsed());
-
- renderer.run(update);
-}
diff --git a/alligator_render/examples/bmp.rs b/alligator_render/examples/bmp.rs
deleted file mode 100644
index 9d864d0..0000000
--- a/alligator_render/examples/bmp.rs
+++ /dev/null
@@ -1,94 +0,0 @@
-#![cfg_attr(not(debug_assertions), windows_subsystem = "windows")]
-
-use std::{num::NonZeroU32, sync::Arc};
-
-use alligator_render::{Instance, RenderWindowConfig, Renderer};
-use alligator_resources::texture::{ImageFormat, TextureManager, TextureManagerConfig};
-
-#[profiling::function]
-fn update(renderer: &mut Renderer) {
- let camera = renderer.camera_mut();
- camera.set_rotation(camera.rotation() + 0.01);
-}
-
-fn main() {
- // configure the render window
- let render_config = RenderWindowConfig {
- title: "Bumper Stickers",
- instance_capacity: 2,
- default_width: NonZeroU32::new(1280).unwrap(),
- default_height: NonZeroU32::new(720).unwrap(),
- //mode: alligator_render::config::WindowMode::BorderlessFullscreen,
- //vsync: false,
- ..Default::default()
- };
-
- let texture_config = TextureManagerConfig {
- initial_capacity: 3,
- max_size: 3_000_000,
- };
-
- let texture_manager = Arc::new(TextureManager::new(&texture_config));
- let mut renderer = Renderer::new(&render_config, texture_manager.clone()).unwrap();
-
- // render the alligator
- let gator = include_bytes!("res/gator.ff");
- let gator_id = texture_manager
- .load_from_memory(gator, ImageFormat::Farbfeld)
- .unwrap();
- renderer.textures_mut().load_texture(gator_id).unwrap();
- let gator_width = renderer.textures_mut().texture_width(gator_id).unwrap();
- let gator_height = renderer.textures_mut().texture_height(gator_id).unwrap();
- let gator_x = renderer.textures_mut().texture_x(gator_id).unwrap();
- let gator_y = renderer.textures_mut().texture_y(gator_id).unwrap();
-
- renderer.instances_mut().push_instance(Instance {
- position: [-0.5, 0.5],
- size: [1.5; 2],
- z_index: 1.0,
- texture_size: [gator_width, gator_height],
- texture_coordinates: [gator_x, gator_y],
- ..Default::default()
- });
-
- // render the ghost
- let icon = include_bytes!("res/ghost.ico");
- let icon_id = texture_manager
- .load_from_memory(icon, ImageFormat::Ico)
- .unwrap();
- renderer.textures_mut().load_texture(icon_id).unwrap();
- let icon_width = renderer.textures_mut().texture_width(icon_id).unwrap();
- let icon_height = renderer.textures_mut().texture_height(icon_id).unwrap();
- let icon_x = renderer.textures_mut().texture_x(icon_id).unwrap();
- let icon_y = renderer.textures_mut().texture_y(icon_id).unwrap();
-
- renderer.instances_mut().push_instance(Instance {
- position: [0.5, 0.5],
- size: [0.75; 2],
- rotation: 0.5,
- z_index: 1.0,
- texture_size: [icon_width, icon_height],
- texture_coordinates: [icon_x, icon_y],
- ..Default::default()
- });
-
- // render the bitmap alligator
- let gator = include_bytes!("res/gator.bmp");
- let gator_id = texture_manager
- .load_from_memory(gator, ImageFormat::Bmp)
- .unwrap();
- let gator_width = renderer.textures_mut().texture_width(gator_id).unwrap();
- let gator_height = renderer.textures_mut().texture_height(gator_id).unwrap();
- let gator_x = renderer.textures_mut().texture_x(gator_id).unwrap();
- let gator_y = renderer.textures_mut().texture_y(gator_id).unwrap();
-
- renderer.instances_mut().push_instance(Instance {
- position: [0.0, -0.5],
- size: [1.5; 2],
- texture_size: [gator_width, gator_height],
- texture_coordinates: [gator_x, gator_y],
- ..Default::default()
- });
-
- renderer.run(update);
-}
diff --git a/alligator_render/examples/bunnymark.rs b/alligator_render/examples/bunnymark.rs
deleted file mode 100644
index 1579cf0..0000000
--- a/alligator_render/examples/bunnymark.rs
+++ /dev/null
@@ -1,158 +0,0 @@
-#![cfg_attr(not(debug_assertions), windows_subsystem = "windows")]
-
-use std::{num::NonZeroU32, sync::Arc, time::Instant};
-
-use alligator_render::{Instance, InstanceId, RenderWindowConfig, Renderer};
-use alligator_resources::texture::{ImageFormat, TextureId, TextureManager, TextureManagerConfig};
-
-fn xorshift_plus(seed: &mut [u64; 2]) -> u64 {
- let mut t = seed[0];
- let s = seed[1];
-
- t ^= t << 23;
- t ^= t >> 18;
- t ^= s ^ (s >> 5);
-
- seed[0] = s;
- seed[1] = t;
-
- t.wrapping_add(s)
-}
-
-#[derive(Debug)]
-struct State {
- texture_id: TextureId,
- bunnies: Vec<Bunny>,
- previous_timestamp: Option<Instant>,
- seed: [u64; 2],
- stopped: bool,
-}
-
-impl State {
- fn new(texture_id: TextureId) -> Self {
- Self {
- texture_id,
- bunnies: Vec::with_capacity(10_000_000),
- previous_timestamp: None,
- seed: [0x0D15EA5E8BADF00D, 0xDECAFBADDEADBEAF],
- stopped: false,
- }
- }
-
- #[profiling::function]
- fn update(&mut self, renderer: &mut Renderer) {
- let Some(instant) = self.previous_timestamp else {
- self.previous_timestamp = Some(Instant::now());
- return;
- };
-
- let frame_time = instant.elapsed();
- let fps = 1.0 / frame_time.as_secs_f32();
-
- renderer.set_title(&format!(
- "BunnyMark - {} bunnies - {} FPS",
- self.bunnies.len(),
- fps.round()
- ));
-
- if fps < 15.0 {
- self.stopped = true;
- }
-
- self.previous_timestamp = Some(Instant::now());
-
- if self.stopped {
- return;
- }
-
- for bunny in self.bunnies.iter_mut() {
- let instance = renderer
- .instances_mut()
- .get_instance_mut(bunny.instance_id)
- .unwrap();
-
- instance.position[0] += bunny.velocity_x;
- instance.position[1] += bunny.velocity_y;
-
- if !(-1.5..1.5).contains(&instance.position[0]) {
- instance.position[0] = instance.position[0].clamp(-1.0, 1.0);
- bunny.velocity_x = -bunny.velocity_x;
- }
-
- if !(-0.75..0.75).contains(&instance.position[1]) {
- instance.position[1] = instance.position[1].clamp(-0.5, 0.5);
- bunny.velocity_y *= -0.90;
- }
-
- bunny.velocity_y -= 0.005;
- }
-
- for _ in 0..=(fps as u64 * 50) {
- let texture_x = renderer.textures_mut().texture_x(self.texture_id).unwrap();
- let texture_y = renderer.textures_mut().texture_y(self.texture_id).unwrap();
- let texture_height = renderer
- .textures_mut()
- .texture_height(self.texture_id)
- .unwrap();
- let texture_width = renderer
- .textures_mut()
- .texture_width(self.texture_id)
- .unwrap();
- let instance_id = renderer.instances_mut().push_instance(Instance {
- texture_coordinates: [texture_x, texture_y],
- texture_size: [texture_width, texture_height],
- size: [0.08, 0.08],
- position: [-1.5, 0.70],
- ..Default::default()
- });
-
- let velocity_x = (xorshift_plus(&mut self.seed) % 1_000_000) as f32 / 25_000_000.0;
- let velocity_y = (xorshift_plus(&mut self.seed) % 1_000_000) as f32 / 25_000_000.0;
- self.bunnies.push(Bunny {
- instance_id,
- velocity_x,
- velocity_y,
- });
- }
- }
-}
-
-#[derive(Debug, Clone, Copy)]
-struct Bunny {
- instance_id: InstanceId,
- velocity_x: f32,
- velocity_y: f32,
-}
-
-fn main() {
- #[cfg(feature = "profile-with-tracy")]
- profiling::tracy_client::Client::start();
- profiling::register_thread!("main");
-
- // configure the render window
- let render_config = RenderWindowConfig {
- title: "BunnyMark",
- instance_capacity: 150_000,
- default_width: NonZeroU32::new(1280).unwrap(),
- default_height: NonZeroU32::new(720).unwrap(),
- vsync: false,
- low_power: false,
- ..Default::default()
- };
-
- let texture_config = TextureManagerConfig {
- initial_capacity: 1,
- max_size: 10_000,
- };
-
- let bunny = include_bytes!("res/bunny.ff");
- let texture_manager = Arc::new(TextureManager::new(&texture_config));
- let mut renderer = Renderer::new(&render_config, texture_manager.clone()).unwrap();
- let texture_id = texture_manager
- .load_from_memory(bunny, ImageFormat::Farbfeld)
- .unwrap();
- renderer.textures_mut().load_texture(texture_id).unwrap();
-
- let state = Box::leak(Box::new(State::new(texture_id)));
- renderer.run(|r| state.update(r));
-}
diff --git a/alligator_render/examples/res/bunny.ff b/alligator_render/examples/res/bunny.ff
deleted file mode 100644
index 64c5a69..0000000
--- a/alligator_render/examples/res/bunny.ff
+++ /dev/null
Binary files differ
diff --git a/alligator_render/examples/res/gator.bmp b/alligator_render/examples/res/gator.bmp
deleted file mode 100644
index e752b56..0000000
--- a/alligator_render/examples/res/gator.bmp
+++ /dev/null
Binary files differ
diff --git a/alligator_render/examples/res/gator.ff b/alligator_render/examples/res/gator.ff
deleted file mode 100644
index aac1bcb..0000000
--- a/alligator_render/examples/res/gator.ff
+++ /dev/null
Binary files differ
diff --git a/alligator_render/examples/res/ghost.ico b/alligator_render/examples/res/ghost.ico
deleted file mode 100644
index 102de00..0000000
--- a/alligator_render/examples/res/ghost.ico
+++ /dev/null
Binary files differ
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