entailz/wry
1
0
Fork 0
forked from wry/wry
Code Pull requests Activity

all: remove traditional i3 titlebars, add corner rounding

Browse source
This commit is contained in:
kossLAN 2026-04-09 23:04:33 -04:00
parent e1928863d9
commit a41dbae899
No known key found for this signature in database
52 changed files with 1866 additions and 1047 deletions
Download patch file Download diff file Expand all files Collapse all files

76
src/gfx_apis/vulkan/shaders/rounded_tex.frag Normal file
View file

@ -0,0 +1,76 @@
#version 450
#extension GL_EXT_scalar_block_layout : require
#define TEX_SET 1
#include "frag_spec_const.glsl"
#include "rounded_tex.common.glsl"
#include "tex_set.glsl"
#include "eotfs.glsl"
#include "alpha_modes.glsl"
layout(set = 0, binding = 0) uniform sampler sam;
layout(location = 0) in vec2 tex_pos;
layout(location = 1) in vec2 geo_pos;
layout(location = 0) out vec4 out_color;
float rounding_alpha(vec2 coords, vec2 size, vec4 corner_radius) {
if (coords.x < 0.0 || coords.y < 0.0 || coords.x > size.x || coords.y > size.y) {
return 0.0;
}
vec2 center;
float radius;
if (coords.x < corner_radius.x && coords.y < corner_radius.x) {
radius = corner_radius.x;
center = vec2(radius, radius);
} else if (coords.x > size.x - corner_radius.y && coords.y < corner_radius.y) {
radius = corner_radius.y;
center = vec2(size.x - radius, radius);
} else if (coords.x > size.x - corner_radius.z && coords.y > size.y - corner_radius.z) {
radius = corner_radius.z;
center = vec2(size.x - radius, size.y - radius);
} else if (coords.x < corner_radius.w && coords.y > size.y - corner_radius.w) {
radius = corner_radius.w;
center = vec2(radius, size.y - radius);
} else {
return 1.0;
}
float half_px = 0.5 / data.scale;
float dist = distance(coords, center);
return 1.0 - smoothstep(radius - half_px, radius + half_px, dist);
}
void main() {
vec2 size = vec2(data.size_x, data.size_y);
vec4 corner_radius = vec4(data.corner_radius_tl, data.corner_radius_tr, data.corner_radius_br, data.corner_radius_bl);
vec4 c = textureLod(sampler2D(tex, sam), tex_pos, 0);
if (eotf != inv_eotf || has_matrix || alpha_mode != AM_PREMULTIPLIED_ELECTRICAL) {
vec3 rgb = c.rgb;
if (src_has_alpha && alpha_mode == AM_PREMULTIPLIED_ELECTRICAL) {
rgb /= mix(c.a, 1.0, c.a == 0.0);
}
rgb = apply_eotf(rgb);
if (src_has_alpha && alpha_mode == AM_PREMULTIPLIED_OPTICAL) {
rgb /= mix(c.a, 1.0, c.a == 0.0);
}
if (has_matrix) {
rgb = (cm_data.matrix * vec4(rgb, 1.0)).rgb;
}
rgb = apply_inv_eotf(rgb);
if (src_has_alpha) {
rgb *= c.a;
}
c.rgb = rgb;
}
if (has_alpha_multiplier) {
if (src_has_alpha) {
c *= data.mul;
} else {
c = vec4(c.rgb * data.mul, data.mul);
}
}
float ra = rounding_alpha(geo_pos, size, corner_radius);
c *= ra;
out_color = c;
}