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6928b8ddf6
Trivial/low-level quests now show gray '!' / '?' markers instead of yellow, matching the in-game distinction between available and trivial quests. Add grayscale parameter to QuestMarkerRenderer::setMarker and the push-constant block; application sets grayscale=1.0 for trivial markers and 0.0 for all others.
21 lines
597 B
GLSL
21 lines
597 B
GLSL
#version 450
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layout(set = 1, binding = 0) uniform sampler2D markerTexture;
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layout(push_constant) uniform Push {
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mat4 model;
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float alpha;
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float grayscale; // 0 = full colour, 1 = fully desaturated (trivial quests)
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} push;
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layout(location = 0) in vec2 TexCoord;
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layout(location = 0) out vec4 outColor;
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void main() {
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vec4 texColor = texture(markerTexture, TexCoord);
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if (texColor.a < 0.1) discard;
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float lum = dot(texColor.rgb, vec3(0.299, 0.587, 0.114));
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vec3 rgb = mix(texColor.rgb, vec3(lum), push.grayscale);
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outColor = vec4(rgb, texColor.a * push.alpha);
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}
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