From 9d944f26d359e4bc1ffd8e44350b0df9f0935b18 Mon Sep 17 00:00:00 2001 From: pryazha Date: Sun, 15 Jun 2025 16:11:31 +0500 Subject: something --- advanced_lighting/7.bloom/shaders/light.frag | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 advanced_lighting/7.bloom/shaders/light.frag (limited to 'advanced_lighting/7.bloom/shaders/light.frag') diff --git a/advanced_lighting/7.bloom/shaders/light.frag b/advanced_lighting/7.bloom/shaders/light.frag new file mode 100644 index 0000000..72a2874 --- /dev/null +++ b/advanced_lighting/7.bloom/shaders/light.frag @@ -0,0 +1,22 @@ +#version 330 core + +in VS_OUT { + vec3 position; + vec3 normal; + vec2 tex_coords; +} vs_out; + +layout(location = 0) out vec4 frag_color; +layout(location = 1) out vec4 bright_color; + +uniform vec3 light_color; + +void main() +{ + frag_color = vec4(light_color, 1.0); + float brightness = dot(vec3(frag_color), vec3(0.2126, 0.7152, 0.0722)); + if (brightness > 1.0) + bright_color = vec4(vec3(frag_color), 1.0); + else + bright_color = vec4(0.0, 0.0, 0.0, 1.0); +} -- cgit v1.2.3-70-g09d2