From 7aef99d1863a9168fb3a901f180e87aac2b83ebb Mon Sep 17 00:00:00 2001
From: Dennis Ranke <dennis.ranke@gmail.com>
Date: Sun, 14 Nov 2021 17:10:48 +0100
Subject: [PATCH] update microw8 resolution, now 320x240

---
 examples/microw8/circles.cwa      | 2 +-
 examples/microw8/random.cwa       | 2 +-
 examples/microw8/technotunnel.cwa | 4 ++--
 examples/microw8/trainride.cwa    | 4 ++--
 examples/microw8/tunnel.cwa       | 4 ++--
 examples/microw8/warptunnel.cwa   | 4 ++--
 examples/microw8/xorscroll.cwa    | 2 +-
 7 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/examples/microw8/circles.cwa b/examples/microw8/circles.cwa
index bf5a3b4..2c7e2fe 100644
--- a/examples/microw8/circles.cwa
+++ b/examples/microw8/circles.cwa
@@ -12,7 +12,7 @@ export fn tic(time: i32) {
         let lazy t = time as f32 / 5000 as f32;
         circle(
             (sin(fi / 2 as f32 + t * 5 as f32) + 1 as f32) * 160 as f32,
-            (sin(fi / 3 as f32 + t * 4 as f32) + 1 as f32) * 128 as f32,
+            (sin(fi / 3 as f32 + t * 4 as f32) + 1 as f32) * 120 as f32,
             (sin(t * 17 as f32 + fi * 2 as f32) + 2 as f32) * 16 as f32, i * 2 + 63);
    
         branch_if (i := i + 1) < 63: outer
diff --git a/examples/microw8/random.cwa b/examples/microw8/random.cwa
index 142658e..8e102b2 100644
--- a/examples/microw8/random.cwa
+++ b/examples/microw8/random.cwa
@@ -30,6 +30,6 @@ export fn tic(time: i32) {
     loop pixels {
         seed(i + (time / 10) * 320);
         i?120 = (randomf() * 256 as f32 + time as f32 / 10 as f32) as i32 & 128;
-        branch_if (i := i + 1) < 320*256: pixels
+        branch_if (i := i + 1) < 320*240: pixels
     }
 }
diff --git a/examples/microw8/technotunnel.cwa b/examples/microw8/technotunnel.cwa
index 99e10d3..82d4cf5 100644
--- a/examples/microw8/technotunnel.cwa
+++ b/examples/microw8/technotunnel.cwa
@@ -7,7 +7,7 @@ export fn tic(time: i32) {
         let lazy t = time as f32 / 2000 as f32;
         let lazy o = sin(t) * 0.8;
         let lazy q = (i % 320) as f32 - 160.1;
-        let lazy w = (i / 320 - 128) as f32;
+        let lazy w = (i / 320 - 120) as f32;
         let lazy r = sqrt(q*q + w*w);
         let lazy z = q / r;
         let lazy s = z * o + sqrt(z * z * o * o + 1 as f32 - o * o);
@@ -19,6 +19,6 @@ export fn tic(time: i32) {
             ((q2 as i32 ^ w2 as i32 & ((s2 + t) * 20 as f32) as i32) & 5) as f32 *
                 (2 as f32 - s2) * 22 as f32
             ) as i32;
-        branch_if (i := i + 1) < 320*256: screen
+        branch_if (i := i + 1) < 320*240: screen
     }
 }
\ No newline at end of file
diff --git a/examples/microw8/trainride.cwa b/examples/microw8/trainride.cwa
index f78c6be..7424188 100644
--- a/examples/microw8/trainride.cwa
+++ b/examples/microw8/trainride.cwa
@@ -5,7 +5,7 @@ export fn tic(time: i32) {
   let lazy t = time as f32 / 1000 as f32;
   loop pixels {
     let lazy x = (i % 320 - 160) as f32;
-    let lazy y = (i / 320) as f32 - 128.5;
+    let lazy y = (i / 320) as f32 - 120.5;
     let lazy z = t + 20 as f32 / sqrt(x*x + y*y);
     let lazy z_int = z as i32;
     let lazy q = select(z_int % 9 >= 6, z, (z_int - z_int % 9 + 6) as f32);
@@ -20,6 +20,6 @@ export fn tic(time: i32) {
                 12 + (y / 23 as f32) as i32
               )
             ) * 16;
-    branch_if (i := i + 1) < 320*256: pixels;
+    branch_if (i := i + 1) < 320*240: pixels;
   }
 }
diff --git a/examples/microw8/tunnel.cwa b/examples/microw8/tunnel.cwa
index 7915a3b..a67537c 100644
--- a/examples/microw8/tunnel.cwa
+++ b/examples/microw8/tunnel.cwa
@@ -6,9 +6,9 @@ export fn tic(time: i32) {
     loop screen {
         let lazy t = time as f32 / 10 as f32;
         let lazy x = (i % 320) as f32 - 160.1;
-        let lazy y = (i / 320 - 128) as f32;
+        let lazy y = (i / 320 - 120) as f32;
 
         i?120 = ((20000 as f32 / sqrt(x * x + y * y) + t) as i32 ^ (atan2(x, y) * 512 as f32 / 3.141 + t) as i32);
-        branch_if (i := i + 1) < 320*256: screen
+        branch_if (i := i + 1) < 320*240: screen
     }
 }
\ No newline at end of file
diff --git a/examples/microw8/warptunnel.cwa b/examples/microw8/warptunnel.cwa
index 88d1684..d29fa83 100644
--- a/examples/microw8/warptunnel.cwa
+++ b/examples/microw8/warptunnel.cwa
@@ -4,12 +4,12 @@ export fn tic(time: i32) {
     let i: i32;
     loop pixels {
         let lazy x = (i % 320) as f32 - 160.1;
-        let lazy y = (i / 320 - 128) as f32;
+        let lazy y = (i / 320 - 120) as f32;
         let lazy dist = 10000.0 / (x*x + y*y);
         let lazy t = time as f32 / 20 as f32;
 
         i?120 = (x * dist + t) as i32 ^ (y * dist + t) as i32;
 
-        branch_if (i := i + 1) < 320*256: pixels
+        branch_if (i := i + 1) < 320*240: pixels
     }
 }
\ No newline at end of file
diff --git a/examples/microw8/xorscroll.cwa b/examples/microw8/xorscroll.cwa
index ac7f9c8..c6d85a8 100644
--- a/examples/microw8/xorscroll.cwa
+++ b/examples/microw8/xorscroll.cwa
@@ -4,6 +4,6 @@ export fn tic(time: i32) {
   let i: i32;
   loop frame {
     i?120 = (i % 320 + time / 10) ^ (i / 320);
-    branch_if (i := i + 1) < 320*256: frame;
+    branch_if (i := i + 1) < 320*240: frame;
   }
 }