From 8c70c2a136d6412e27550c1c2584d972f9d9812a Mon Sep 17 00:00:00 2001 From: aap Date: Wed, 18 Nov 2020 10:32:18 +0100 Subject: changes to librw layer, GLES now runtime choice --- src/extras/shaders/colourfilterVC.frag | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) (limited to 'src/extras/shaders/colourfilterVC.frag') diff --git a/src/extras/shaders/colourfilterVC.frag b/src/extras/shaders/colourfilterVC.frag index 5069af52..9db3950e 100644 --- a/src/extras/shaders/colourfilterVC.frag +++ b/src/extras/shaders/colourfilterVC.frag @@ -1,17 +1,15 @@ uniform sampler2D tex0; uniform vec4 u_blurcolor; -in vec4 v_color; -in vec2 v_tex0; -in float v_fog; - -out vec4 color; +FSIN vec4 v_color; +FSIN vec2 v_tex0; +FSIN float v_fog; void main(void) { float a = u_blurcolor.a; - vec4 doublec = clamp(u_blurcolor*2, 0.0, 1.0); + vec4 doublec = clamp(u_blurcolor*2.0, 0.0, 1.0); vec4 dst = texture(tex0, vec2(v_tex0.x, 1.0-v_tex0.y)); vec4 prev = dst; for(int i = 0; i < 5; i++){ @@ -20,7 +18,10 @@ main(void) tmp += prev*u_blurcolor; prev = clamp(tmp, 0.0, 1.0); } + vec4 color; color.rgb = prev.rgb; color.a = 1.0f; + + FRAGCOLOR(color); } -- cgit v1.2.3