#version 460 #extension GL_EXT_ray_tracing : require #extension GL_GOOGLE_include_directive : require #extension GL_EXT_nonuniform_qualifier : require #extension GL_EXT_buffer_reference2 : require #extension GL_EXT_scalar_block_layout : require #extension GL_EXT_shader_explicit_arithmetic_types_int64 : require hitAttributeEXT vec2 attribs; layout(binding = 3, set = 0) uniform sampler2D image; #include "_bufferreferences.glsl" #include "_geometrytypes.glsl" void main() { Triangle tri = unpackTriangle(gl_PrimitiveID, 32); vec4 color = texture(image, tri.uv); if (color.a < 0.9) { ignoreIntersectionEXT; } }