shader compilation failed

Question

Godot Engine v4.1.3.stable.official (c) 2007-present Juan Linietsky, Ariel Manzur & Godot Contributors.
:33 - Unknown identifier in expression: 'shearMatrix'.
Shader compilation failed.
:25 - Unknown identifier in expression: 'shearMatrix'.
Shader compilation failed.
:19 - Unknown identifier in expression: 'shearMatrix'.
Shader compilation failed.
:31 - Unknown identifier in expression: 'shearMatrix'.
Shader compilation failed.
(4) ./servers/rendering/renderer_rd/shader_rd.h:140 - Condition "!version" is true. Returning: RID()
--Main Shader--
1 | shader_type canvas_item;
2 |
3 | uniform vec4 sgreen : source_color = vec4(0.000000, 1.000000, 0.000000, 1.000000);
4 | uniform vec4 syellow : source_color = vec4(1.000000, 1.000000, 0.000000, 1.000000);
5 | uniform vec4 sblue : source_color = vec4(0.000000, 0.000000, 1.000000, 1.000000);
6 | uniform vec4 sred : source_color = vec4(1.000000, 0.000000, 0.000000, 1.000000);
7 | uniform float FloatParameter2 = 1.04999995231628;
8 | uniform float FloatParameter3 = 1.20000004768372;
9 | uniform float FloatParameter4 = 1.35000002384186;
10 | uniform vec4 swhite : source_color = vec4(1.000000, 1.000000, 1.000000, 1.000000);
11 | uniform float fillrate = 0.89999997615814;
12 |
13 |
14 |
15 | void fragment() {
16 |
17 | vec4 n_out60p0 = sgreen;
18 |
19 |
20 |
21 | vec4 n_out57p0 = syellow;
22 |
23 |
24 |
25 | vec4 n_out58p0 = sblue;
26 |
27 |
28 |
29 | vec4 n_out59p0 = sred;
30 |
31 |
32 |
E 33-> mat4 n_out44p0 = shearMatrix;
34 |
35 |
36 |
37 | vec2 n_out17p0 = UV;
38 |
39 |
40 |
41 | vec3 n_out47p0 = (n_out44p0 * vec4(vec3(n_out17p0, 0.0), 1.0)).xyz;
42 |
43 |
44 |
45 | float n_out10p0 = vec4(n_out47p0, 0.0).x;
46 | float n_out10p1 = vec4(n_out47p0, 0.0).y;
47 | float n_out10p2 = vec4(n_out47p0, 0.0).z;
48 | float n_out10p3 = vec4(n_out47p0, 0.0).w;
49 |
50 |
51 |
52 | float n_out62p0 = FloatParameter2;
53 |
54 |
55 |
56 | vec4 n_out22p0 = step(vec4(n_out10p1), vec4(n_out62p0));
57 |
58 |
59 |
60 | vec4 n_out37p0 = mix(n_out58p0, n_out59p0, n_out22p0);
61 |
62 |
63 |
64 | float n_out63p0 = FloatParameter3;
65 |
66 |
67 |
68 | vec4 n_out18p0 = step(vec4(n_out10p1), vec4(n_out63p0));
69 |
70 |
71 |
72 | vec4 n_out29p0 = mix(n_out57p0, n_out37p0, n_out18p0);
73 |
74 |
75 |
76 | float n_out64p0 = FloatParameter4;
77 |
78 |
79 |
80 | vec4 n_out52p0 = step(vec4(n_out10p1), vec4(n_out64p0));
81 |
82 |
83 |
84 | vec4 n_out50p0 = mix(n_out60p0, n_out29p0, n_out52p0);
85 |
86 |
87 |
88 | vec4 n_out56p0 = swhite;
89 |
90 |
91 |
92 | float n_out65p0 = fillrate;
93 |
94 |
95 |
96 | vec4 n_out30p0 = step(vec4(n_out10p1), vec4(n_out65p0));
97 |
98 |
99 |
100 | vec4 n_out27p0 = mix(n_out50p0, n_out56p0, n_out30p0);
101 |
102 |
103 | COLOR.rgb = n_out27p0.xyz;
104 | }
105 |
--Main Shader--
1 | shader_type canvas_item;
2 |
3 | uniform vec4 syellow : source_color = vec4(1.000000, 1.000000, 0.000000, 1.000000);
4 | uniform vec4 sblue : source_color = vec4(0.000000, 0.000000, 1.000000, 1.000000);
5 | uniform vec4 sred : source_color = vec4(1.000000, 0.000000, 0.000000, 1.000000);
6 | uniform float FloatParameter2 = 1.04999995231628;
7 | uniform float FloatParameter3 = 1.20000004768372;
8 |
9 |
10 |
11 | void fragment() {
12 |
13 | vec4 n_out57p0 = syellow;
14 |
15 |
16 |
17 | vec4 n_out58p0 = sblue;
18 |
19 |
20 |
21 | vec4 n_out59p0 = sred;
22 |
23 |
24 |
E 25-> mat4 n_out44p0 = shearMatrix;
26 |
27 |
28 |
29 | vec2 n_out17p0 = UV;
30 |
31 |
32 |
33 | vec3 n_out47p0 = (n_out44p0 * vec4(vec3(n_out17p0, 0.0), 1.0)).xyz;
34 |
35 |
36 |
37 | float n_out10p0 = vec4(n_out47p0, 0.0).x;
38 | float n_out10p1 = vec4(n_out47p0, 0.0).y;
39 | float n_out10p2 = vec4(n_out47p0, 0.0).z;
40 | float n_out10p3 = vec4(n_out47p0, 0.0).w;
41 |
42 |
43 |
44 | float n_out62p0 = FloatParameter2;
45 |
46 |
47 |
48 | vec4 n_out22p0 = step(vec4(n_out10p1), vec4(n_out62p0));
49 |
50 |
51 |
52 | vec4 n_out37p0 = mix(n_out58p0, n_out59p0, n_out22p0);
53 |
54 |
55 |
56 | float n_out63p0 = FloatParameter3;
57 |
58 |
59 |
60 | vec4 n_out18p0 = step(vec4(n_out10p1), vec4(n_out63p0));
61 |
62 |
63 |
64 | vec4 n_out29p0 = mix(n_out57p0, n_out37p0, n_out18p0);
65 |
66 |
67 | COLOR.rgb = n_out29p0.xyz;
68 | }
69 |
--Main Shader--
1 | shader_type canvas_item;
2 |
3 | uniform vec4 sblue : source_color = vec4(0.000000, 0.000000, 1.000000, 1.000000);
4 | uniform vec4 sred : source_color = vec4(1.000000, 0.000000, 0.000000, 1.000000);
5 | uniform float FloatParameter2 = 1.04999995231628;
6 |
7 |
8 |
9 | void fragment() {
10 |
11 | vec4 n_out58p0 = sblue;
12 |
13 |
14 |
15 | vec4 n_out59p0 = sred;
16 |
17 |
18 |
E 19-> mat4 n_out44p0 = shearMatrix;
20 |
21 |
22 |
23 | vec2 n_out17p0 = UV;
24 |
25 |
26 |
27 | vec3 n_out47p0 = (n_out44p0 * vec4(vec3(n_out17p0, 0.0), 1.0)).xyz;
28 |
29 |
30 |
31 | float n_out10p0 = vec4(n_out47p0, 0.0).x;
32 | float n_out10p1 = vec4(n_out47p0, 0.0).y;
33 | float n_out10p2 = vec4(n_out47p0, 0.0).z;
34 | float n_out10p3 = vec4(n_out47p0, 0.0).w;
35 |
36 |
37 |
38 | float n_out62p0 = FloatParameter2;
39 |
40 |
41 |
42 | vec4 n_out22p0 = step(vec4(n_out10p1), vec4(n_out62p0));
43 |
44 |
45 |
46 | vec4 n_out37p0 = mix(n_out58p0, n_out59p0, n_out22p0);
47 |
48 |
49 | COLOR.rgb = n_out37p0.xyz;
50 | }
51 |
--Main Shader--
1 | shader_type canvas_item;
2 |
3 | uniform vec4 sgreen : source_color = vec4(0.000000, 1.000000, 0.000000, 1.000000);
4 | uniform vec4 syellow : source_color = vec4(1.000000, 1.000000, 0.000000, 1.000000);
5 | uniform vec4 sblue : source_color = vec4(0.000000, 0.000000, 1.000000, 1.000000);
6 | uniform vec4 sred : source_color = vec4(1.000000, 0.000000, 0.000000, 1.000000);
7 | uniform float FloatParameter2 = 1.04999995231628;
8 | uniform float FloatParameter3 = 1.20000004768372;
9 | uniform float FloatParameter4 = 1.35000002384186;
10 |
11 |
12 |
13 | void fragment() {
14 |
15 | vec4 n_out60p0 = sgreen;
16 |
17 |
18 |
19 | vec4 n_out57p0 = syellow;
20 |
21 |
22 |
23 | vec4 n_out58p0 = sblue;
24 |
25 |
26 |
27 | vec4 n_out59p0 = sred;
28 |
29 |
30 |
E 31-> mat4 n_out44p0 = shearMatrix;
32 |
33 |
34 |
35 | vec2 n_out17p0 = UV;
36 |
37 |
38 |
39 | vec3 n_out47p0 = (n_out44p0 * vec4(vec3(n_out17p0, 0.0), 1.0)).xyz;
40 |
41 |
42 |
43 | float n_out10p0 = vec4(n_out47p0, 0.0).x;
44 | float n_out10p1 = vec4(n_out47p0, 0.0).y;
45 | float n_out10p2 = vec4(n_out47p0, 0.0).z;
46 | float n_out10p3 = vec4(n_out47p0, 0.0).w;
47 |
48 |
49 |
50 | float n_out62p0 = FloatParameter2;
51 |
52 |
53 |
54 | vec4 n_out22p0 = step(vec4(n_out10p1), vec4(n_out62p0));
55 |
56 |
57 |
58 | vec4 n_out37p0 = mix(n_out58p0, n_out59p0, n_out22p0);
59 |
60 |
61 |
62 | float n_out63p0 = FloatParameter3;
63 |
64 |
65 |
66 | vec4 n_out18p0 = step(vec4(n_out10p1), vec4(n_out63p0));
67 |
68 |
69 |
70 | vec4 n_out29p0 = mix(n_out57p0, n_out37p0, n_out18p0);
71 |
72 |
73 |
74 | float n_out64p0 = FloatParameter4;
75 |
76 |
77 |
78 | vec4 n_out52p0 = step(vec4(n_out10p1), vec4(n_out64p0));
79 |
80 |
81 |
82 | vec4 n_out50p0 = mix(n_out60p0, n_out29p0, n_out52p0);
83 |
84 |
85 | COLOR.rgb = n_out50p0.xyz;
86 | }
87 |

the shader is as below
shader_type canvas_item;
render_mode blend_mix, unshaded;

uniform vec4 sgreen : source_color = vec4(0.000000, 1.000000, 0.000000, 1.000000);
uniform vec4 syellow : source_color = vec4(1.000000, 1.000000, 0.000000, 1.000000);
uniform vec4 sblue : source_color = vec4(0.000000, 0.000000, 1.000000, 1.000000);
uniform vec4 sred : source_color = vec4(1.000000, 0.000000, 0.000000, 1.000000);
uniform vec4 swhite : source_color = vec4(1.000000, 1.000000, 1.000000, 1.000000);
// Varyings
varying mat4 shearMatrix;
uniform float FloatParameter2 = 1.04999995231628;
uniform float FloatParameter3 = 1.20000004768372;
uniform float FloatParameter4 = 1.35000002384186;
uniform float fillrate = 0.89999997615814;

void vertex() {
// Input:13
vec2 n_out13p0 = TEXTURE_PIXEL_SIZE;

float n_out5p0;

// Expression:5
n_out5p0 = 0.0;
{
n_out5p0 = n_out13p0.y / n_out13p0.x;
}

// Input:4
mat4 n_out4p0 = MODEL_MATRIX;

float n_out6p0;

// Expression:6
n_out6p0 = 0.0;
{
n_out6p0=atan(n_out4p0[0].y * n_out5p0, n_out4p0[0].x);
}

vec4 n_out7p0;

// Expression:7
n_out7p0 = vec4(0.0, 0.0, 0.0, 0.0);
{
n_out7p0=vec4(1.0, sin(n_out6p0), 0.0, 0.0);
}

vec4 n_out8p0;

// Expression:8
n_out8p0 = vec4(0.0, 0.0, 0.0, 0.0);
{
n_out8p0=vec4(1.0, cos(n_out6p0), 0.0, 0.0);
}

vec4 n_out10p0;

// Expression:10
n_out10p0 = vec4(0.0, 0.0, 0.0, 0.0);
{
n_out10p0=vec4(0.0, 0.0, 1.0, 0.0);
}

vec4 n_out11p0;

// Expression:11
n_out11p0 = vec4(0.0, 0.0, 0.0, 0.0);
{
n_out11p0=vec4(0.0, 0.5, 0.0, 0.0);
}

// TransformCompose:12
mat4 n_out12p0 = mat4(vec4(vec3(n_out7p0.xyz), 0.0), vec4(vec3(n_out8p0.xyz), 0.0), vec4(vec3(n_out10p0.xyz), 0.0), vec4(vec3(n_out11p0.xyz), 1.0));

// VaryingSetter:9
shearMatrix = n_out12p0;

}

void fragment() {
// ColorParameter:60
vec4 n_out60p0 = sgreen;

// ColorParameter:57
vec4 n_out57p0 = syellow;

// ColorParameter:58
vec4 n_out58p0 = sblue;

// ColorParameter:59
vec4 n_out59p0 = sred;

// VaryingGetter:44
mat4 n_out44p0 = shearMatrix;

// Input:17
vec2 n_out17p0 = UV;

// TransformVectorMult:47
vec3 n_out47p0 = (n_out44p0 * vec4(vec3(n_out17p0, 0.0), 1.0)).xyz;

// VectorDecompose:10
float n_out10p0 = vec4(n_out47p0, 0.0).x;
float n_out10p1 = vec4(n_out47p0, 0.0).y;
float n_out10p2 = vec4(n_out47p0, 0.0).z;
float n_out10p3 = vec4(n_out47p0, 0.0).w;

// FloatParameter:62
float n_out62p0 = FloatParameter2;

// Step:22
vec4 n_out22p0 = step(vec4(n_out10p1), vec4(n_out62p0));

// Mix:37
vec4 n_out37p0 = mix(n_out58p0, n_out59p0, n_out22p0);

// FloatParameter:63
float n_out63p0 = FloatParameter3;

// Step:18
vec4 n_out18p0 = step(vec4(n_out10p1), vec4(n_out63p0));

// Mix:29
vec4 n_out29p0 = mix(n_out57p0, n_out37p0, n_out18p0);

// FloatParameter:64
float n_out64p0 = FloatParameter4;

// Step:52
vec4 n_out52p0 = step(vec4(n_out10p1), vec4(n_out64p0));

// Mix:50
vec4 n_out50p0 = mix(n_out60p0, n_out29p0, n_out52p0);

// ColorParameter:56
vec4 n_out56p0 = swhite;

// FloatParameter:65
float n_out65p0 = fillrate;

// Step:30
vec4 n_out30p0 = step(vec4(n_out10p1), vec4(n_out65p0));

// Mix:27
vec4 n_out27p0 = mix(n_out50p0, n_out56p0, n_out30p0);

// Output:0
COLOR.rgb = vec3(n_out27p0.xyz);

}

game crashing when installed in android phone with renderer mobile+
the game works in OpenGL buts crashes in Vulkan
In Android Studio
Fatal signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x0 in tid 31544 (VkThread), pid 31504

Wundt

Answer 1

Is it possible to make a quick check if this also happens with 4.2 which was just released today?

Percolation

Answer 2

E 31-> mat4 n_out44p0 = shearMatrix;

This seems to be the issue, though as Agenda said I'd try 4.2 first before trying to work around this.

Spermophyte

Answer 3

But shearMatrix is already declared.
varying mat4 shearMatrix;

Wundt

Answer 4

Post the *.tres file of the whole shader.

Digitigrade

Answer 5

I'm not using the .tres file, .gdshader file is used. I have attached the entire code in the first post.

game crashing when installed in android phone with renderer mobile+(vulkan)
the game works in OpenGL buts crashes in Vulkan
In Android Studio
Fatal signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x0 in tid 31544 (VkThread), pid 31504

Wundt

Answer 6

Then post gdshader file.

Digitigrade

Answer 7

shader_type canvas_item;
render_mode blend_mix, unshaded;

uniform vec4 sgreen : source_color = vec4(0.000000, 1.000000, 0.000000, 1.000000);
uniform vec4 syellow : source_color = vec4(1.000000, 1.000000, 0.000000, 1.000000);
uniform vec4 sblue : source_color = vec4(0.000000, 0.000000, 1.000000, 1.000000);
uniform vec4 sred : source_color = vec4(1.000000, 0.000000, 0.000000, 1.000000);
uniform vec4 swhite : source_color = vec4(1.000000, 1.000000, 1.000000, 1.000000);
// Varyings
varying mat4 shearMatrix;
uniform float FloatParameter2 = 1.04999995231628;
uniform float FloatParameter3 = 1.20000004768372;
uniform float FloatParameter4 = 1.35000002384186;
uniform float fillrate = 0.89999997615814;

void vertex() {
// Input:13
vec2 n_out13p0 = TEXTURE_PIXEL_SIZE;

float n_out5p0;

// Expression:5
n_out5p0 = 0.0;
{
n_out5p0 = n_out13p0.y / n_out13p0.x;
}

// Input:4
mat4 n_out4p0 = MODEL_MATRIX;

float n_out6p0;

// Expression:6
n_out6p0 = 0.0;
{
n_out6p0=atan(n_out4p0[0].y * n_out5p0, n_out4p0[0].x);
}

vec4 n_out7p0;

// Expression:7
n_out7p0 = vec4(0.0, 0.0, 0.0, 0.0);
{
n_out7p0=vec4(1.0, sin(n_out6p0), 0.0, 0.0);
}

vec4 n_out8p0;

// Expression:8
n_out8p0 = vec4(0.0, 0.0, 0.0, 0.0);
{
n_out8p0=vec4(1.0, cos(n_out6p0), 0.0, 0.0);
}

vec4 n_out10p0;

// Expression:10
n_out10p0 = vec4(0.0, 0.0, 0.0, 0.0);
{
n_out10p0=vec4(0.0, 0.0, 1.0, 0.0);
}

vec4 n_out11p0;

// Expression:11
n_out11p0 = vec4(0.0, 0.0, 0.0, 0.0);
{
n_out11p0=vec4(0.0, 0.5, 0.0, 0.0);
}

// TransformCompose:12
mat4 n_out12p0 = mat4(vec4(vec3(n_out7p0.xyz), 0.0), vec4(vec3(n_out8p0.xyz), 0.0), vec4(vec3(n_out10p0.xyz), 0.0), vec4(vec3(n_out11p0.xyz), 1.0));

// VaryingSetter:9
shearMatrix = n_out12p0;

}

void fragment() {
// ColorParameter:60
vec4 n_out60p0 = sgreen;

// ColorParameter:57
vec4 n_out57p0 = syellow;

// ColorParameter:58
vec4 n_out58p0 = sblue;

// ColorParameter:59
vec4 n_out59p0 = sred;

// VaryingGetter:44
mat4 n_out44p0 = shearMatrix;

// Input:17
vec2 n_out17p0 = UV;

// TransformVectorMult:47
vec3 n_out47p0 = (n_out44p0 * vec4(vec3(n_out17p0, 0.0), 1.0)).xyz;

// VectorDecompose:10
float n_out10p0 = vec4(n_out47p0, 0.0).x;
float n_out10p1 = vec4(n_out47p0, 0.0).y;
float n_out10p2 = vec4(n_out47p0, 0.0).z;
float n_out10p3 = vec4(n_out47p0, 0.0).w;

// FloatParameter:62
float n_out62p0 = FloatParameter2;

// Step:22
vec4 n_out22p0 = step(vec4(n_out10p1), vec4(n_out62p0));

// Mix:37
vec4 n_out37p0 = mix(n_out58p0, n_out59p0, n_out22p0);

// FloatParameter:63
float n_out63p0 = FloatParameter3;

// Step:18
vec4 n_out18p0 = step(vec4(n_out10p1), vec4(n_out63p0));

// Mix:29
vec4 n_out29p0 = mix(n_out57p0, n_out37p0, n_out18p0);

// FloatParameter:64
float n_out64p0 = FloatParameter4;

// Step:52
vec4 n_out52p0 = step(vec4(n_out10p1), vec4(n_out64p0));

// Mix:50
vec4 n_out50p0 = mix(n_out60p0, n_out29p0, n_out52p0);

// ColorParameter:56
vec4 n_out56p0 = swhite;

// FloatParameter:65
float n_out65p0 = fillrate;

// Step:30
vec4 n_out30p0 = step(vec4(n_out10p1), vec4(n_out65p0));

// Mix:27
vec4 n_out27p0 = mix(n_out50p0, n_out56p0, n_out30p0);

// Output:0
COLOR.rgb = vec3(n_out27p0.xyz);

}

Wundt

Answer 8

It's very hard to debug generated shader code. Save your visual shader resource as tres file and attach the file to a post.

Digitigrade

Answer 9

tried uploading the file there is no option to upload this extension nor I'm able to upload the file by changing the extension

Wundt

Answer 10

zip the file

Digitigrade

Answer 11

texture-progress-bar1tres.zip

3kB

Wundt

Answer 12

No errors in 4.1.2 or 4.2 beta4. Try to import this shader into a clean project and see what happens.

Digitigrade

Answer 13

Btw if this is implementation of the bottle shader I suggested in your previous thread, it's not working as it should as lines are not kept horizontal. You probably missed something. Here's the proper implementation of the shader:

shader_type canvas_item;
varying mat4 shearMatrix;

void vertex(){
	float scaleRatio = length(MODEL_MATRIX[0]) / length(MODEL_MATRIX[1]);
	float imageRatio = TEXTURE_PIXEL_SIZE.y / TEXTURE_PIXEL_SIZE.x;
	float shearAngle = atan(MODEL_MATRIX[0].y * scaleRatio * imageRatio, MODEL_MATRIX[0].x );
	shearMatrix = mat4(
		vec4(1.0, sin(shearAngle), 0.0, 0.0), 
		vec4(0.0, cos(shearAngle), 0.0, 0.0), 
		vec4(0.0, 0.0, 1.0, 0.0), 
		vec4(0.0, 0.5, 0.0, 0.0)
	);
}
void fragment(){
	vec2 uv = UV - vec2(.5);
	float v = (shearMatrix * vec4(uv, 0.0, 1.0)).y;
	COLOR.rgb = mix(vec3(0.0), vec3(1.0), step(.5,v));
}

And attached below is the visual version without expressions:

bottle.zip

2kB

Digitigrade