alex/slang-shaders
1
0
Fork 0
mirror of https://github.com/italicsjenga/slang-shaders.git synced 2024-11-23 00:01:31 +11:00
Code Issues Packages Projects Releases Wiki Activity

improvements in pattern

Browse source
This commit is contained in:
metallic77 2023-06-15 09:01:58 +03:00 committed by GitHub
parent 93dfa33afe
commit 0e1eefef9f
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 27 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

31
crt/shaders/slotmask.slang
View file

@ -16,7 +16,7 @@ layout(push_constant) uniform Push
// Parameter lines go here: // Parameter lines go here:
#pragma parameter msk_scale "Mask Scale, to be equal to OSSC LINES" 4.0 4.0 5.0 1.0 #pragma parameter msk_scale "Mask Scale, to be equal to OSSC LINES" 4.0 3.0 5.0 1.0
#define msk_scale params.msk_scale #define msk_scale params.msk_scale
#pragma parameter MASK_INTENSITY "Mask Brightness" 0.2 0.0 1.0 0.05 #pragma parameter MASK_INTENSITY "Mask Brightness" 0.2 0.0 1.0 0.05
@ -66,6 +66,23 @@ vec3 mask(vec2 pos, vec3 col)
vec2 p = pos*global.OutputSize.xy; vec2 p = pos*global.OutputSize.xy;
p = (p/size); p = (p/size);
if (msk_scale == 3.0)
{
x = fract(p.x/6.0);
y = fract(p.y/3.0);
if (x < 0.5){
if (x<1.0/6.0 && y > 1.0/3.0) msk.b = 1.0;
else if (x<2.0/6.0 && x>1.0/6.0 && y > 1.0/3.0 ) msk.g = 1.0;
else if (x<3.0/6.0 && x>2.0/6.0 && y > 1.0/3.0 ) msk.r = 1.0;
}
else if (x > 0.4999){
if (x<4.0/6.0 && y < 2.0/3.0 || x<4.0/6.0 && y >= 3.0/3.0 ) msk.b = 1.0;
else if (x<5.0/6.0 && x>4.0/6.0 && y < 2.0/3.0 || x<5.0/6.0 && x>4.0/6.0 && y >= 3.0/3.0) msk.g = 1.0;
else if (x<6.0/6.0 && x>5.0/6.0 && y < 2.0/3.0 || x<6.0/6.0 && x>5.0/6.0 && y >= 3.0/3.0) msk.r = 1.0;
}
}
if (msk_scale == 4.0) if (msk_scale == 4.0)
{ {
@ -78,9 +95,9 @@ if (msk_scale == 4.0)
} }
else if (x > 0.4999){ else if (x > 0.4999){
if (x<4.0/6.0 && y < 3.0/4.0) msk.b = 1.0; if (x<4.0/6.0 && y < 2.0/4.0 || x<4.0/6.0 && y >= 3.0/4.0 ) msk.b = 1.0;
else if (x<5.0/6.0 && x>4.0/6.0 && y > 1.0/4.0 ) msk.g = 1.0; else if (x<5.0/6.0 && x>4.0/6.0 && y < 2.0/4.0 || x<5.0/6.0 && x>4.0/6.0 && y >= 3.0/4.0) msk.g = 1.0;
else if (x<6.0/6.0 && x>5.0/6.0 && y < 3.0/4.0 ) msk.r = 1.0; else if (x<6.0/6.0 && x>5.0/6.0 && y < 2.0/4.0 || x<6.0/6.0 && x>5.0/6.0 && y >= 3.0/4.0) msk.r = 1.0;
} }
} }
@ -90,14 +107,14 @@ if (msk_scale == 5.0)
y = fract(p.y/5.0); y = fract(p.y/5.0);
if (x < 0.5){ if (x < 0.5){
if (x<1.0/6.0 && y > 1.0/5.0) msk.b = 1.0; if (x<1.0/6.0 && y > 1.0/5.0) msk.b = 1.0;
else if (x<2.0/6.0 && x>1.0/6.0 && y < 4.0/5.0 ) msk.g = 1.0; else if (x<2.0/6.0 && x>1.0/6.0 && y > 1.0/5.0 ) msk.g = 1.0;
else if (x<3.0/6.0 && x>2.0/6.0 && y > 1.0/5.0 ) msk.r = 1.0; else if (x<3.0/6.0 && x>2.0/6.0 && y > 1.0/5.0 ) msk.r = 1.0;
} }
else if (x > 0.4999){ else if (x > 0.4999){
if (x<4.0/6.0 && y < 2.0/5.0 || x<4.0/6.0 && y >= 3.0/5.0) msk.b = 1.0; if (x<4.0/6.0 && y < 3.0/5.0 || x<4.0/6.0 && y >= 4.0/5.0) msk.b = 1.0;
else if (x<5.0/6.0 && x>4.0/6.0 && y < 3.0/5.0 || x<5.0/6.0 && x>4.0/6.0 && y >= 4.0/5.0 ) msk.g = 1.0; else if (x<5.0/6.0 && x>4.0/6.0 && y < 3.0/5.0 || x<5.0/6.0 && x>4.0/6.0 && y >= 4.0/5.0 ) msk.g = 1.0;
else if (x<6.0/6.0 && x>5.0/6.0 && y < 2.0/5.0 || x<6.0/6.0 && x>5.0/6.0 && y >= 3.0/5.0 ) msk.r = 1.0; else if (x<6.0/6.0 && x>5.0/6.0 && y < 3.0/5.0 || x<6.0/6.0 && x>5.0/6.0 && y >= 4.0/5.0 ) msk.r = 1.0;
} }
} }