From afed831aeda5415f1d99612d0f14541fdd34720f Mon Sep 17 00:00:00 2001 From: aap Date: Thu, 13 Aug 2020 18:14:24 +0200 Subject: extended postfx and sniper hud fix --- src/extras/shaders/contrast.frag | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 src/extras/shaders/contrast.frag (limited to 'src/extras/shaders/contrast.frag') diff --git a/src/extras/shaders/contrast.frag b/src/extras/shaders/contrast.frag new file mode 100644 index 00000000..d6dec478 --- /dev/null +++ b/src/extras/shaders/contrast.frag @@ -0,0 +1,18 @@ +uniform sampler2D tex0; +uniform vec3 u_contrastAdd; +uniform vec3 u_contrastMult; + +in vec4 v_color; +in vec2 v_tex0; +in float v_fog; + +out vec4 color; + +void +main(void) +{ + vec4 dst = texture(tex0, vec2(v_tex0.x, 1.0-v_tex0.y)); + color.rgb = dst.rgb*u_contrastMult + u_contrastAdd; + color.a = 1.0f; +} + -- cgit v1.2.3