Better effects.

1 files changed, 24 insertions, 1 deletions

diff --git a/src/game/effects.cpp b/src/game/effects.cpp
index 39a1f1e..96d04d1 100644
--- a/src/game/effects.cpp
+++ b/src/game/effects.cpp
@@ -51,7 +51,7 @@ void fx_tracer_t::render_to(render::state_t *render)
 	v2f_t x0l, x1l;
 	float t;
 
-	t = 1.0f - (ttl - game->now) / 0.07f * 0.7f;
+	t = (1.0f - (ttl - game->now) / 0.07f) * 0.7f;
 
 	x0l[0] = lerp(x0[0], x1[0], t);
 	x0l[1] = lerp(x0[1], x1[1], t);
@@ -61,6 +61,29 @@ void fx_tracer_t::render_to(render::state_t *render)
 	render->render_line(x0l, x1l, sf::Color::Yellow);
 }
 
+
+fx_flash_t::fx_flash_t(state_t *game_, v2f_t x_, float radius_) : effect_t(game_)
+{
+	ttl = game->now + 0.07;
+
+	x = x_;
+	radius = radius_;
+
+	render_bounds[0] = x - v2f_t(radius, radius);
+	render_bounds[1] = x + v2f_t(radius, radius);
+	render_bounds = render_bounds.norm();
+	cmodel.bounds = render_bounds;
+	cmodel.cflags = 0;
+
+	ignore_waking = true;
+	wake();
+}
+
+void fx_flash_t::render_to(render::state_t *render)
+{
+	render->render(0.0f, &assets::fx.flash, render_bounds, sf::Color(255, 170, 50, 80));
+}
+
 fx_blood_t::fx_blood_t(state_t *game_, v2f_t x_, bool alien_) : effect_t(game_)
 {
 	ttl = game->now + 0.3f;