+++ /dev/null
-#version 420 core
-
-#include "clip.frag.glsl"
-
-layout(location = 0) in vec2 inPos;
-layout(location = 1) in float inRadius;
-
-layout(location = 0) out vec4 color;
-
-void main()
-{
- color = clip (inPos, vec4(1, 0, 0, 0));
-}
+++ /dev/null
-#version 420 core
-
-#include "clip.vert.glsl"
-
-layout(location = 0) in vec4 inRect;
-layout(location = 1) in float inRadius;
-
-layout(location = 0) out vec2 outPos;
-layout(location = 1) out flat float outRadius;
-
-out gl_PerVertex {
- vec4 gl_Position;
-};
-
-vec2 offsets[6] = { vec2(0.0, 0.0),
- vec2(1.0, 0.0),
- vec2(0.0, 1.0),
- vec2(0.0, 1.0),
- vec2(1.0, 0.0),
- vec2(1.0, 1.0) };
-
-void main() {
- vec4 rect = clip (inRect);
-
- vec2 pos = rect.xy + rect.zw * offsets[gl_VertexIndex];
- gl_Position = push.mvp * vec4 (pos, 0.0, 1.0);
- outPos = pos;
- outRadius = inRadius;
-}
-
+++ /dev/null
-#version 420 core
-
-#include "rounded-rect.glsl"
-
-layout(location = 0) in vec2 inPos;
-layout(location = 1) in flat vec4 inColor;
-layout(location = 2) in flat vec4 inRect;
-layout(location = 3) in flat vec4 inCornerWidths;
-layout(location = 4) in flat vec4 inCornerHeights;
-layout(location = 5) in flat vec4 inBorderWidths;
-
-layout(location = 0) out vec4 color;
-
-void main()
-{
- RoundedRect routside = RoundedRect (vec4(inRect.xy, inRect.xy + inRect.zw), inCornerWidths, inCornerHeights);
- RoundedRect rinside = rounded_rect_shrink (routside, inBorderWidths);
-
- float alpha = clamp (rounded_rect_coverage (routside, inPos) -
- rounded_rect_coverage (rinside, inPos),
- 0.0, 1.0);
- color = inColor * alpha;
-}
+++ /dev/null
-#version 420 core
-
-#include "constants.glsl"
-
-layout(location = 0) in vec4 inRect;
-layout(location = 1) in vec4 inCornerWidths;
-layout(location = 2) in vec4 inCornerHeights;
-layout(location = 3) in vec4 inBorderWidths;
-layout(location = 4) in mat4 inBorderColors;
-
-layout(location = 0) out vec2 outPos;
-layout(location = 1) out flat vec4 outColor;
-layout(location = 2) out flat vec4 outRect;
-layout(location = 3) out flat vec4 outCornerWidths;
-layout(location = 4) out flat vec4 outCornerHeights;
-layout(location = 5) out flat vec4 outBorderWidths;
-
-out gl_PerVertex {
- vec4 gl_Position;
-};
-
-vec2 offsets[6] = { vec2(0.0, 0.0),
- vec2(1.0, 0.0),
- vec2(0.0, 1.0),
- vec2(1.0, 1.0),
- vec2(0.0, 1.0),
- vec2(1.0, 0.0) };
-
-#define TOP 0
-#define RIGHT 1
-#define BOTTOM 2
-#define LEFT 3
-
-#define TOP_LEFT 0
-#define TOP_RIGHT 1
-#define BOTTOM_RIGHT 2
-#define BOTTOM_LEFT 3
-
-#define SLICE_TOP_LEFT 0
-#define SLICE_TOP 1
-#define SLICE_TOP_RIGHT 2
-#define SLICE_RIGHT 3
-#define SLICE_BOTTOM_RIGHT 4
-#define SLICE_BOTTOM 5
-#define SLICE_BOTTOM_LEFT 6
-#define SLICE_LEFT 7
-
-void main() {
- int slice_index = gl_VertexIndex / 6;
- int vert_index = gl_VertexIndex % 6;
-
- vec4 corner_widths = max (inCornerWidths, inBorderWidths.wyyw);
- vec4 corner_heights = max (inCornerHeights, inBorderWidths.xxzz);
-
- vec4 rect;
-
- switch (slice_index)
- {
- case SLICE_TOP_LEFT:
- rect = vec4(inRect.xy, corner_widths[TOP_LEFT], corner_heights[TOP_LEFT]);
- vert_index = (vert_index + 3) % 6;
- break;
- case SLICE_TOP:
- rect = vec4(inRect.x + corner_widths[TOP_LEFT], inRect.y, inRect.z - corner_widths[TOP_LEFT] - corner_widths[TOP_RIGHT], inBorderWidths[TOP]);
- outColor = inBorderColors[TOP];
- break;
- case SLICE_TOP_RIGHT:
- rect = vec4(inRect.x + inRect.z - corner_widths[TOP_RIGHT], inRect.y, corner_widths[TOP_RIGHT], corner_heights[TOP_RIGHT]);
- break;
- case SLICE_RIGHT:
- rect = vec4(inRect.x + inRect.z - inBorderWidths[RIGHT], inRect.y + corner_heights[TOP_RIGHT], inBorderWidths[RIGHT], inRect.w - corner_heights[TOP_RIGHT] - corner_heights[BOTTOM_RIGHT]);
- outColor = inBorderColors[RIGHT];
- break;
- case SLICE_BOTTOM_RIGHT:
- rect = vec4(inRect.x + inRect.z - corner_widths[BOTTOM_RIGHT], inRect.y + inRect.w - corner_heights[BOTTOM_RIGHT], corner_widths[BOTTOM_RIGHT], corner_heights[BOTTOM_RIGHT]);
- break;
- case SLICE_BOTTOM:
- rect = vec4(inRect.x + corner_widths[BOTTOM_LEFT], inRect.y + inRect.w - inBorderWidths[BOTTOM], inRect.z - corner_widths[BOTTOM_LEFT] - corner_widths[BOTTOM_RIGHT], inBorderWidths[BOTTOM]);
- break;
- case SLICE_BOTTOM_LEFT:
- rect = vec4(inRect.x, inRect.y + inRect.w - corner_heights[BOTTOM_LEFT], corner_widths[BOTTOM_LEFT], corner_heights[BOTTOM_LEFT]);
- vert_index = (vert_index + 3) % 6;
- break;
- case SLICE_LEFT:
- rect = vec4(inRect.x, inRect.y + corner_heights[TOP_LEFT], inBorderWidths[LEFT], inRect.w - corner_heights[TOP_LEFT] - corner_heights[BOTTOM_LEFT]);
- break;
- }
-
- vec2 pos;
- if ((slice_index % 4) != 0 || (vert_index % 3) != 2)
- pos = rect.xy + rect.zw * offsets[vert_index];
- else
- pos = rect.xy + rect.zw * vec2(1.0 - offsets[vert_index].x, offsets[vert_index].y);
- gl_Position = push.mvp * vec4 (pos, 0.0, 1.0);
- outColor = inBorderColors[((gl_VertexIndex / 3 + 15) / 4) % 4];
- outPos = pos;
- outRect = inRect;
- outCornerWidths = inCornerWidths;
- outCornerHeights = inCornerHeights;
- outBorderWidths = inBorderWidths;
-}
+++ /dev/null
-#version 420 core
-
-layout(location = 0) in vec2 inTexCoord;
-layout(location = 1) in flat mat4 inColorMatrix;
-layout(location = 5) in flat vec4 inColorOffset;
-
-layout(set = 0, binding = 0) uniform sampler2D inTexture;
-
-layout(location = 0) out vec4 color;
-
-vec4
-color_matrix (vec4 color, mat4 color_matrix, vec4 color_offset)
-{
- /* unpremultiply */
- if (color.a != 0.0)
- color.rgb /= color.a;
-
- color = color_matrix * color + color_offset;
- color = clamp(color, 0.0, 1.0);
-
- /* premultiply */
- if (color.a != 0.0)
- color.rgb *= color.a;
-
- return color;
-}
-
-void main()
-{
- color = color_matrix (texture (inTexture, inTexCoord), inColorMatrix, inColorOffset);
-}
+++ /dev/null
-#version 420 core
-
-#include "constants.glsl"
-
-layout(location = 0) in vec4 inRect;
-layout(location = 1) in vec4 inTexRect;
-layout(location = 2) in mat4 inColorMatrix;
-layout(location = 6) in vec4 inColorOffset;
-
-layout(location = 0) out vec2 outTexCoord;
-layout(location = 1) out flat mat4 outColorMatrix;
-layout(location = 5) out flat vec4 outColorOffset;
-
-out gl_PerVertex {
- vec4 gl_Position;
-};
-
-vec2 offsets[6] = { vec2(0.0, 0.0),
- vec2(1.0, 0.0),
- vec2(0.0, 1.0),
- vec2(0.0, 1.0),
- vec2(1.0, 0.0),
- vec2(1.0, 1.0) };
-
-void main() {
- vec2 pos = inRect.xy + inRect.zw * offsets[gl_VertexIndex];
- gl_Position = push.mvp * vec4 (pos, 0.0, 1.0);
-
- outTexCoord = inTexRect.xy + inTexRect.zw * offsets[gl_VertexIndex];
- outColorMatrix = inColorMatrix;
- outColorOffset = inColorOffset;
-}
+++ /dev/null
-#version 420 core
-
-layout(location = 0) in vec4 inColor;
-
-layout(location = 0) out vec4 color;
-
-void main()
-{
- color = vec4(inColor.rgb * inColor.a, inColor.a);
-}
+++ /dev/null
-#version 420 core
-
-#include "constants.glsl"
-
-layout(location = 0) in vec4 inRect;
-layout(location = 1) in vec4 inColor;
-
-layout(location = 0) out vec4 outColor;
-
-out gl_PerVertex {
- vec4 gl_Position;
-};
-
-vec2 offsets[6] = { vec2(0.0, 0.0),
- vec2(1.0, 0.0),
- vec2(0.0, 1.0),
- vec2(0.0, 1.0),
- vec2(1.0, 0.0),
- vec2(1.0, 1.0) };
-
-void main() {
- vec2 pos = inRect.xy + inRect.zw * offsets[gl_VertexIndex];
- gl_Position = push.mvp * vec4 (pos, 0.0, 1.0);
- outColor = inColor;
-}
+++ /dev/null
-#version 420 core
-
-struct ColorStop {
- float offset;
- vec4 color;
-};
-
-layout(location = 0) in float inGradientPos;
-layout(location = 1) in flat int inRepeating;
-layout(location = 2) in flat int inStopCount;
-layout(location = 3) in flat ColorStop inStops[8];
-
-layout(location = 0) out vec4 outColor;
-
-void main()
-{
- float pos;
- if (inRepeating != 0)
- pos = fract (inGradientPos);
- else
- pos = clamp (inGradientPos, 0, 1);
-
- vec4 color = inStops[0].color;
- int n = clamp (inStopCount, 2, 8);
- for (int i = 1; i < n; i++)
- {
- if (inStops[i].offset > inStops[i-1].offset)
- color = mix (color, inStops[i].color, clamp((pos - inStops[i-1].offset) / (inStops[i].offset - inStops[i-1].offset), 0, 1));
- }
-
- //outColor = vec4(pos, pos, pos, 1.0);
- outColor = color;
-}
+++ /dev/null
-#version 420 core
-
-#define CLIP_NONE
-#include "clip.vert.glsl"
-
-struct ColorStop {
- float offset;
- vec4 color;
-};
-
-layout(location = 0) in vec4 inRect;
-layout(location = 1) in vec2 inStart;
-layout(location = 2) in vec2 inEnd;
-layout(location = 3) in int inRepeating;
-layout(location = 4) in int inStopCount;
-layout(location = 5) in vec4 inOffsets0;
-layout(location = 6) in vec4 inOffsets1;
-layout(location = 7) in vec4 inColors0;
-layout(location = 8) in vec4 inColors1;
-layout(location = 9) in vec4 inColors2;
-layout(location = 10) in vec4 inColors3;
-layout(location = 11) in vec4 inColors4;
-layout(location = 12) in vec4 inColors5;
-layout(location = 13) in vec4 inColors6;
-layout(location = 14) in vec4 inColors7;
-
-layout(location = 0) out float outGradientPos;
-layout(location = 1) out flat int outRepeating;
-layout(location = 2) out flat int outStopCount;
-layout(location = 3) out flat ColorStop outStops[8];
-
-out gl_PerVertex {
- vec4 gl_Position;
-};
-
-vec2 offsets[6] = { vec2(0.0, 0.0),
- vec2(1.0, 0.0),
- vec2(0.0, 1.0),
- vec2(0.0, 1.0),
- vec2(1.0, 0.0),
- vec2(1.0, 1.0) };
-
-float
-get_gradient_pos (vec2 pos)
-{
- pos = pos - inStart;
- vec2 grad = inEnd - inStart;
-
- return dot (pos, grad) / dot (grad, grad);
-}
-
-void main() {
- vec4 rect = clip (inRect);
- vec2 pos = rect.xy + rect.zw * offsets[gl_VertexIndex];
- gl_Position = push.mvp * vec4 (pos, 0.0, 1.0);
- outGradientPos = get_gradient_pos (pos);
- outRepeating = inRepeating;
- outStopCount = inStopCount;
- outStops[0].offset = inOffsets0[0];
- outStops[0].color = inColors0 * vec4(inColors0.aaa, 1.0);
- outStops[1].offset = inOffsets0[1];
- outStops[1].color = inColors1 * vec4(inColors1.aaa, 1.0);
- outStops[2].offset = inOffsets0[2];
- outStops[2].color = inColors2 * vec4(inColors2.aaa, 1.0);
- outStops[3].offset = inOffsets0[3];
- outStops[3].color = inColors3 * vec4(inColors3.aaa, 1.0);
- outStops[4].offset = inOffsets1[0];
- outStops[4].color = inColors4 * vec4(inColors4.aaa, 1.0);
- outStops[5].offset = inOffsets1[1];
- outStops[5].color = inColors5 * vec4(inColors5.aaa, 1.0);
- outStops[6].offset = inOffsets1[2];
- outStops[6].color = inColors6 * vec4(inColors6.aaa, 1.0);
- outStops[7].offset = inOffsets1[3];
- outStops[7].color = inColors7 * vec4(inColors7.aaa, 1.0);
-}
+++ /dev/null
-#version 420 core
-
-layout(location = 0) in vec2 inTexCoord;
-
-layout(set = 0, binding = 0) uniform sampler2D inTexture;
-
-layout(location = 0) out vec4 color;
-
-void main()
-{
- color = texture (inTexture, inTexCoord);
-}
+++ /dev/null
-#version 420 core
-
-#include "constants.glsl"
-
-layout(location = 0) in vec4 inRect;
-layout(location = 1) in vec4 inTexRect;
-
-layout(location = 0) out vec2 outTexCoord;
-
-out gl_PerVertex {
- vec4 gl_Position;
-};
-
-vec2 offsets[6] = { vec2(0.0, 0.0),
- vec2(1.0, 0.0),
- vec2(0.0, 1.0),
- vec2(0.0, 1.0),
- vec2(1.0, 0.0),
- vec2(1.0, 1.0) };
-
-void main() {
- vec2 pos = inRect.xy + inRect.zw * offsets[gl_VertexIndex];
- gl_Position = push.mvp * vec4 (pos, 0.0, 1.0);
-
- outTexCoord = inTexRect.xy + inTexRect.zw * offsets[gl_VertexIndex];
-}
projects / gtk4.git / commitdiff