From 9dc6e5dcc108cd887891756a54748aab62f19626 Mon Sep 17 00:00:00 2001
From: Aki <please@ignore.pl>
Date: Mon, 18 Apr 2022 22:27:08 +0200
Subject: Fiddled with enemy building and test generator

---
 ExampleGenerator.cpp | 24 +++++++++++-------------
 ExampleGenerator.h   |  1 +
 TestStage.cpp        |  9 ++++++---
 3 files changed, 18 insertions(+), 16 deletions(-)

diff --git a/ExampleGenerator.cpp b/ExampleGenerator.cpp
index 76c4cb7..dc9a6b9 100644
--- a/ExampleGenerator.cpp
+++ b/ExampleGenerator.cpp
@@ -11,12 +11,13 @@
 ExampleGenerator::ExampleGenerator(ConstantVelocityBullet::Vector& bullets) :
     m_bullets {bullets},
     m_delay {0},
-    m_interval {0.05f},
+    m_interval {0.08f},
     m_cone {0.4f},
-    m_angle {0.3f},
-    m_speed {70},
+    m_angle {0.5f},
+    m_direction {-1.f},
+    m_speed {80},
     m_shift {10},
-    m_segments {3},
+    m_segments {6},
     m_color {240, 0, 0, 255}
 {
 }
@@ -29,26 +30,23 @@ ExampleGenerator::update(const float dt)
     if (m_delay > m_interval) {
         const auto pos = position();
         m_delay -= m_interval;
+        m_color.g = 0;
         for (float i = 0; i <= m_segments; ++i) {
             const float angle = (m_angle - m_cone / 2 + m_cone * i / m_segments) * M_PI;
             const float cos = std::cos(angle);
             const float sin = std::sin(angle);
             ConstantVelocityBullet bullet;
             bullet.color = m_color;
-            bullet.radius = 4;
+            bullet.radius = 3;
             bullet.velocity.x = cos * m_speed;
             bullet.velocity.y = sin * m_speed;
             bullet.position.x = pos.x + cos * m_shift;
             bullet.position.y = pos.y + sin * m_shift;
             m_bullets.push_back(std::move(bullet));
+            m_color.g += 20;
         }
     }
-    m_angle += dt * 0.5f;
-    if (m_angle >= 0.7f) {
-        m_angle -= 0.4f;
-        if (m_color.g == 0)
-            m_color.g = 120;
-        else
-            m_color.g = 0;
-    }
+    m_angle += dt * 0.3f * m_direction;
+    if (m_angle > 2.f)
+        m_angle -= 2.f;
 }
diff --git a/ExampleGenerator.h b/ExampleGenerator.h
index c74ccfd..2710d03 100644
--- a/ExampleGenerator.h
+++ b/ExampleGenerator.h
@@ -15,6 +15,7 @@ struct ExampleGenerator : public Generator
     float m_interval;
     float m_cone;
     float m_angle;
+    float m_direction;
     int m_speed;
     int m_shift;
     int m_segments;
diff --git a/TestStage.cpp b/TestStage.cpp
index 653d3c2..2ce4118 100644
--- a/TestStage.cpp
+++ b/TestStage.cpp
@@ -11,9 +11,12 @@ TestStage::TestStage() :
     m_const {}
 {
     m_enemies.reserve(2);
-    for (const float x : {200.f, 600.f}) {
-        Enemy enemy(std::make_unique<ExampleGenerator>(m_const.m_bullets));
-        enemy.set_position(x, 20.f);
+    for (const float x : {300.f, 500.f}) {
+        auto generator = std::make_unique<ExampleGenerator>(m_const.m_bullets);
+        if (x > 400.f)
+            generator->m_direction *= -1;
+        Enemy enemy(std::move(generator));
+        enemy.set_position(x, 100.f);
         m_enemies.push_back(std::move(enemy));
     }
 }
-- 
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