openmw/files/shaders/depth.glsl

#if @reverseZ
uniform float linearFac;
#endif

float getLinearDepth(in float z, in float viewZ)
{
#if @reverseZ
    return linearFac*viewZ;
#else
    return z;
#endif
}
initial reverse-z depth implementation 2021-06-01 12:15:25 -07:00			`#if @reverseZ`
			`uniform float linearFac;`
			`#endif`

enable shaders path and dehardcode depth formats 2021-07-09 10:05:27 -07:00			`float getLinearDepth(in float z, in float viewZ)`
initial reverse-z depth implementation 2021-06-01 12:15:25 -07:00			`{`
			`#if @reverseZ`
enable shaders path and dehardcode depth formats 2021-07-09 10:05:27 -07:00			`return linearFac*viewZ;`
initial reverse-z depth implementation 2021-06-01 12:15:25 -07:00			`#else`
enable shaders path and dehardcode depth formats 2021-07-09 10:05:27 -07:00			`return z;`
initial reverse-z depth implementation 2021-06-01 12:15:25 -07:00			`#endif`
			`}`