1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
|
//TEST_IGNORE_FILE:
#version 460
#extension GL_EXT_ray_tracing : require
layout(row_major) uniform;
layout(row_major) buffer;
layout(binding = 0)
uniform texture2D samplerPosition_0;
layout(binding = 2)
uniform sampler sampler_0;
layout(binding = 1)
uniform texture2D samplerNormal_0;
struct Light_0
{
vec4 position_0;
vec4 color_0;
};
struct Uniforms_0
{
Light_0 light_0;
vec4 viewPos_0;
mat4x4 view_0;
mat4x4 model_0;
};
layout(binding = 3)
layout(std140) uniform _S1
{
Uniforms_0 _data;
} ubo_0;
struct ShadowRay_0
{
float hitDistance_0;
};
layout(location = 0)
rayPayloadEXT
ShadowRay_0 p_0;
struct RayDesc_0
{
vec3 Origin_0;
float TMin_0;
vec3 Direction_0;
float TMax_0;
};
void TraceRay_0(accelerationStructureEXT AccelerationStructure_0, uint RayFlags_0, uint InstanceInclusionMask_0, uint RayContributionToHitGroupIndex_0, uint MultiplierForGeometryContributionToHitGroupIndex_0, uint MissShaderIndex_0, RayDesc_0 Ray_0, inout ShadowRay_0 Payload_0)
{
p_0 = Payload_0;
traceRayEXT(AccelerationStructure_0, RayFlags_0, InstanceInclusionMask_0, RayContributionToHitGroupIndex_0, MultiplierForGeometryContributionToHitGroupIndex_0, MissShaderIndex_0, Ray_0.Origin_0, Ray_0.TMin_0, Ray_0.Direction_0, Ray_0.TMax_0, (0));
Payload_0 = p_0;
return;
}
struct ReflectionRay_0
{
float color_1;
};
layout(location = 1)
rayPayloadEXT
ReflectionRay_0 p_1;
void TraceRay_1(accelerationStructureEXT AccelerationStructure_1, uint RayFlags_1, uint InstanceInclusionMask_1, uint RayContributionToHitGroupIndex_1, uint MultiplierForGeometryContributionToHitGroupIndex_1, uint MissShaderIndex_1, RayDesc_0 Ray_1, inout ReflectionRay_0 Payload_1)
{
p_1 = Payload_1;
traceRayEXT(AccelerationStructure_1, RayFlags_1, InstanceInclusionMask_1, RayContributionToHitGroupIndex_1, MultiplierForGeometryContributionToHitGroupIndex_1, MissShaderIndex_1, Ray_1.Origin_0, Ray_1.TMin_0, Ray_1.Direction_0, Ray_1.TMax_0, (1));
Payload_1 = p_1;
return;
}
layout(binding = 5)
uniform accelerationStructureEXT as_0;
float saturate_0(float x_0)
{
float _S2 = clamp(x_0, float(0), float(1));
return _S2;
}
layout(rgba32f)
layout(binding = 4)
uniform image2D outputImage_0;
void main()
{
float atten_0;
uvec3 _S3 = ((gl_LaunchIDEXT));
float _S4 = float(_S3.x) + 0.50000000000000000000;
uvec3 _S5 = ((gl_LaunchSizeEXT));
float _S6 = _S4 / float(_S5.x);
uvec3 _S7 = ((gl_LaunchIDEXT));
float _S8 = float(_S7.y) + 0.50000000000000000000;
uvec3 _S9 = ((gl_LaunchSizeEXT));
float _S10 = _S8 / float(_S9.y);
vec2 inUV_0 = vec2(_S6, _S10);
vec4 _S11 = (texture(sampler2D(samplerPosition_0,sampler_0), (inUV_0)));
vec3 P_0 = _S11.xyz;
vec4 _S12 = (texture(sampler2D(samplerNormal_0,sampler_0), (inUV_0)));
vec3 N_0 = _S12.xyz * 2.00000000000000000000 - 1.00000000000000000000;
vec3 lightDelta_0 = ubo_0._data.light_0.position_0.xyz - P_0;
float lightDist_0 = length(lightDelta_0);
vec3 L_0 = normalize(lightDelta_0);
float _S13 = 1.00000000000000000000 / (lightDist_0 * lightDist_0);
RayDesc_0 ray_0;
ray_0.Origin_0 = P_0;
ray_0.TMin_0 = 0.00000100000000000000;
ray_0.Direction_0 = lightDelta_0;
ray_0.TMax_0 = lightDist_0;
ShadowRay_0 shadowRay_0;
shadowRay_0.hitDistance_0 = float(0);
TraceRay_0(as_0, uint(1), uint(255), uint(0), uint(0), uint(2), ray_0, shadowRay_0);
if(shadowRay_0.hitDistance_0 < lightDist_0)
{
atten_0 = 0.00000000000000000000;
}
else
{
atten_0 = _S13;
}
vec3 _S14 = ubo_0._data.light_0.color_0.xyz;
float _S15 = dot(N_0, L_0);
float _S16 = saturate_0(_S15);
vec3 color_2 = _S14 * _S16 * atten_0;
ReflectionRay_0 reflectionRay_0;
TraceRay_1(as_0, uint(1), uint(255), uint(0), uint(0), uint(2), ray_0, reflectionRay_0);
vec3 color_3 = color_2 + reflectionRay_0.color_1;
uvec3 _S17 = ((gl_LaunchIDEXT));
imageStore((outputImage_0), ivec2((uvec2(ivec2(_S17.xy)))), vec4(color_3, 1.00000000000000000000));
return;
}
|
