SHS/qad
4
1
Fork 0
Code Issues 5 Pull Requests Releases Wiki Activity

git-svn-id: svn://db.shs.com.ru/libs@60 a8b55f48-bf90-11e4-a774-851b48703e85

Browse Source
This commit is contained in:
Пелипенко Иван
2015-12-04 13:59:10 +00:00
parent 6ab9283a18
commit 822e1518ce
15 changed files with 70 additions and 51 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
qglview/shaders/hdr.frag
View File

@@ -16,14 +16,14 @@ vec3 Uncharted2Tonemap(vec3 x) {
}
void main(void) {
qgl_FragData[0].rgb = texelFetch(t0, ivec2(gl_FragCoord.xy), 0).rgb;
return;
//qgl_FragData[0].rgb = texelFetch(t0, ivec2(gl_FragCoord.xy), 0).rgb;
//return;
vec3 inColor = texelFetch(t0, ivec2(gl_FragCoord.xy), 0).rgb;
inColor *= exposure;
float ExposureBias = 1;
inColor *= exposure / 1.45;
float ExposureBias = 1.;
vec3 curr = Uncharted2Tonemap(ExposureBias*inColor);
vec3 whiteScale = 1 / Uncharted2Tonemap(vec3(tW));
vec3 whiteScale = 1. / Uncharted2Tonemap(vec3(tW));
vec3 color = curr * whiteScale;
vec3 retColor = pow(color, vec3(1 / 1.2));
vec3 retColor = color;//pow(color, vec3(1 / 1));
qgl_FragData[0].rgb = retColor;
}