求助：threejs+qml+json模型加载失败
<div style="color: black; text-align: left; margin-bottom: 10px;">Starting C:\Qt\Qt5.6.2\Examples\Qt-5.6\canvas3d\build-threejs-Desktop_Qt_5_6_2_MinGW_32bit-Debug\cellphone\debug\cellphone.exe...
QML debugging is enabled. Only use this in a safe environment.
Debug: THREE.Canvas3DRenderer 71 (qrc:/three.js:29042, )
Warning: QOpenGLShader::compile(Vertex): ERROR: 3:217: : array size must be a positive integer
(opengl\qopenglshaderprogram.cpp:328, bool QOpenGLShaderPrivate::compile(QOpenGLShader*))
Warning: *** Problematic Vertex shader source code *** (opengl\qopenglshaderprogram.cpp:334, bool QOpenGLShaderPrivate::compile(QOpenGLShader*))
Warning: #version 120
#define lowp
#define mediump
#define highp
#line 2
#define precision
precision highp float;
precision highp int;
#define VERTEX_TEXTURES
#define GAMMA_FACTOR 2
#define MAX_DIR_LIGHTS 1
#define MAX_POINT_LIGHTS 0
#define MAX_SPOT_LIGHTS 0
#define MAX_HEMI_LIGHTS 0
#define MAX_SHADOWS 0
#define MAX_BONES 0
#define USE_COLOR
#define USE_SKINNING
uniform mat4 modelMatrix;
uniform mat4 modelViewMatrix;
uniform mat4 projectionMatrix;
uniform mat4 viewMatrix;
uniform mat3 normalMatrix;
uniform vec3 cameraPosition;
attribute vec3 position;
attribute vec3 normal;
attribute vec2 uv;
attribute vec2 uv2;
#ifdef USE_COLOR
attribute vec3 color;
#endif
#ifdef USE_MORPHTARGETS
attribute vec3 morphTarget0;
attribute vec3 morphTarget1;
attribute vec3 morphTarget2;
attribute vec3 morphTarget3;
#ifdef USE_MORPHNORMALS
attribute vec3 morphNormal0;
attribute vec3 morphNormal1;
attribute vec3 morphNormal2;
attribute vec3 morphNormal3;
#else
attribute vec3 morphTarget4;
attribute vec3 morphTarget5;
attribute vec3 morphTarget6;
attribute vec3 morphTarget7;
#endif
#endif
#ifdef USE_SKINNING
attribute vec4 skinIndex;
attribute vec4 skinWeight;
#endif
#define PHONG
varying vec3 vViewPosition;
#ifndef FLAT_SHADED
varying vec3 vNormal;
#endif
#define PI 3.14159
#define PI2 6.28318
#define RECIPROCAL_PI2 0.15915494
#define LOG2 1.442695
#define EPSILON 1e-6
float square( in float a ) { return a*a; }
vec2 square( in vec2 a ) { return vec2( a.x*a.x, a.y*a.y ); }
vec3 square( in vec3 a ) { return vec3( a.x*a.x, a.y*a.y, a.z*a.z ); }
vec4 square( in vec4 a ) { return vec4( a.x*a.x, a.y*a.y, a.z*a.z, a.w*a.w ); }
float saturate( in float a ) { return clamp( a, 0.0, 1.0 ); }
vec2 saturate( in vec2 a ) { return clamp( a, 0.0, 1.0 ); }
vec3 saturate( in vec3 a ) { return clamp( a, 0.0, 1.0 ); }
vec4 saturate( in vec4 a ) { return clamp( a, 0.0, 1.0 ); }
float average( in float a ) { return a; }
float average( in vec2 a ) { return ( a.x + a.y) * 0.5; }
float average( in vec3 a ) { return ( a.x + a.y + a.z) / 3.0; }
float average( in vec4 a ) { return ( a.x + a.y + a.z + a.w) * 0.25; }
float whiteCompliment( in float a ) { return saturate( 1.0 - a ); }
vec2 whiteCompliment( in vec2 a ) { return saturate( vec2(1.0) - a ); }
vec3 whiteCompliment( in vec3 a ) { return saturate( vec3(1.0) - a ); }
vec4 whiteCompliment( in vec4 a ) { return saturate( vec4(1.0) - a ); }
vec3 transformDirection( in vec3 normal, in mat4 matrix ) {
return normalize( ( matrix * vec4( normal, 0.0 ) ).xyz );
}
// http://en.wikibooks.org/wiki/GLSL_Programming/Applying_Matrix_Transformations
vec3 inverseTransformDirection( in vec3 normal, in mat4 matrix ) {
return normalize( ( vec4( normal, 0.0 ) * matrix ).xyz );
}
vec3 projectOnPlane(in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal) {
float distance = dot( planeNormal, point-pointOnPlane );
return point - distance * planeNormal;
}
float sideOfPlane( in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {
return sign( dot( point - pointOnPlane, planeNormal ) );
}
vec3 linePlaneIntersect( in vec3 pointOnLine, in vec3 lineDirection, in vec3 pointOnPlane, in vec3 planeNormal ) {
return pointOnLine + lineDirection * ( dot( planeNormal, pointOnPlane - pointOnLine ) / dot( planeNormal, lineDirection ) );
}
float calcLightAttenuation( float lightDistance, float cutoffDistance, float decayExponent ) {
if ( decayExponent > 0.0 ) {
return pow( saturate( 1.0 - lightDistance / cutoffDistance ), decayExponent );
}
return 1.0;
}
vec3 inputToLinear( in vec3 a ) {
#ifdef GAMMA_INPUT
return pow( a, vec3( float( GAMMA_FACTOR ) ) );
#else
return a;
#endif
}
vec3 linearToOutput( in vec3 a ) {
#ifdef GAMMA_OUTPUT
return pow( a, vec3( 1.0 / float( GAMMA_FACTOR ) ) );
#else
return a;
#endif
}
#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP )
varying vec2 vUv;
uniform vec4 offsetRepeat;
#endif
#ifdef USE_LIGHTMAP
varying vec2 vUv2;
#endif
#if defined( USE_ENVMAP ) && ! defined( USE_BUMPMAP ) && ! defined( USE_NORMALMAP ) && ! defined( PHONG )
varying vec3 vReflect;
uniform float refractionRatio;
#endif
#if MAX_SPOT_LIGHTS > 0 || defined( USE_BUMPMAP ) || defined( USE_ENVMAP )
varying vec3 vWorldPosition;
#endif
#ifdef USE_COLOR
varying vec3 vColor;
#endif
#ifdef USE_MORPHTARGETS
#ifndef USE_MORPHNORMALS
uniform float morphTargetInfluences[ 8 ];
#else
uniform float morphTargetInfluences[ 4 ];
#endif
#endif
#ifdef USE_SKINNING
uniform mat4 bindMatrix;
uniform mat4 bindMatrixInverse;
#ifdef BONE_TEXTURE
uniform sampler2D boneTexture;
uniform int boneTextureWidth;
uniform int boneTextureHeight;
mat4 getBoneMatrix( const in float i ) {
float j = i * 4.0;
float x = mod( j, float( boneTextureWidth ) );
float y = floor( j / float( boneTextureWidth ) );
float dx = 1.0 / float( boneTextureWidth );
float dy = 1.0 / float( boneTextureHeight );
y = dy * ( y + 0.5 );
vec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );
vec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );
vec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );
vec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );
mat4 bone = mat4( v1, v2, v3, v4 );
return bone;
}
#else
uniform mat4 boneGlobalMatrices[ MAX_BONES ];
mat4 getBoneMatrix( const in float i ) {
mat4 bone = boneGlobalMatrices[ int(i) ];
return bone;
}
#endif
#endif
#ifdef USE_SHADOWMAP
varying vec4 vShadowCoord[ MAX_SHADOWS ];
uniform mat4 shadowMatrix[ MAX_SHADOWS ];
#endif
#ifdef USE_LOGDEPTHBUF
#ifdef USE_LOGDEPTHBUF_EXT
varying float vFragDepth;
#endif
uniform float logDepthBufFC;
#endif
void main() {
#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP )
vUv = uv * offsetRepeat.zw + offsetRepeat.xy;
#endif
#ifdef USE_LIGHTMAP
vUv2 = uv2;
#endif
#ifdef USE_COLOR
vColor.xyz = inputToLinear( color.xyz );
#endif
#ifdef USE_MORPHNORMALS
vec3 morphedNormal = vec3( 0.0 );
morphedNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];
morphedNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];
morphedNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];
morphedNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];
morphedNormal += normal;
#endif
#ifdef USE_SKINNING
mat4 boneMatX = getBoneMatrix( skinIndex.x );
mat4 boneMatY = getBoneMatrix( skinIndex.y );
mat4 boneMatZ = getBoneMatrix( skinIndex.z );
mat4 boneMatW = getBoneMatrix( skinIndex.w );
#endif
#ifdef USE_SKINNING
mat4 skinMatrix = mat4( 0.0 );
skinMatrix += skinWeight.x * boneMatX;
skinMatrix += skinWeight.y * boneMatY;
skinMatrix += skinWeight.z * boneMatZ;
skinMatrix += skinWeight.w * boneMatW;
skinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;
#ifdef USE_MORPHNORMALS
vec4 skinnedNormal = skinMatrix * vec4( morphedNormal, 0.0 );
#else
vec4 skinnedNormal = skinMatrix * vec4( normal, 0.0 );
#endif
#endif
#ifdef USE_SKINNING
vec3 objectNormal = skinnedNormal.xyz;
#elif defined( USE_MORPHNORMALS )
vec3 objectNormal = morphedNormal;
#else
vec3 objectNormal = normal;
#endif
#ifdef FLIP_SIDED
objectNormal = -objectNormal;
#endif
vec3 transformedNormal = normalMatrix * objectNormal;
#ifndef FLAT_SHADED
vNormal = normalize( transformedNormal );
#endif
#ifdef USE_MORPHTARGETS
vec3 morphed = vec3( 0.0 );
morphed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];
morphed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];
morphed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];
morphed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];
#ifndef USE_MORPHNORMALS
morphed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];
morphed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];
morphed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];
morphed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];
#endif
morphed += position;
#endif
#ifdef USE_SKINNING
#ifdef USE_MORPHTARGETS
vec4 skinVertex = bindMatrix * vec4( morphed, 1.0 );
#else
vec4 skinVertex = bindMatrix * vec4( position, 1.0 );
#endif
vec4 skinned = vec4( 0.0 );
skinned += boneMatX * skinVertex * skinWeight.x;
skinned += boneMatY * skinVertex * skinWeight.y;
skinned += boneMatZ * skinVertex * skinWeight.z;
skinned += boneMatW * skinVertex * skinWeight.w;
skinned = bindMatrixInverse * skinned;
#endif
#ifdef USE_SKINNING
vec4 mvPosition = modelViewMatrix * skinned;
#elif defined( USE_MORPHTARGETS )
vec4 mvPosition = modelViewMatrix * vec4( morphed, 1.0 );
#else
vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );
#endif
gl_Position = projectionMatrix * mvPosition;
#ifdef USE_LOGDEPTHBUF
gl_Position.z = log2(max( EPSILON, gl_Position.w + 1.0 )) * logDepthBufFC;
#ifdef USE_LOGDEPTHBUF_EXT
vFragDepth = 1.0 + gl_Position.w;
#else
gl_Position.z = (gl_Position.z - 1.0) * gl_Position.w;
#endif
#endif
vViewPosition = -mvPosition.xyz;
#if defined( USE_ENVMAP ) || defined( PHONG ) || defined( LAMBERT ) || defined ( USE_SHADOWMAP )
#ifdef USE_SKINNING
vec4 worldPosition = modelMatrix * skinned;
#elif defined( USE_MORPHTARGETS )
vec4 worldPosition = modelMatrix * vec4( morphed, 1.0 );
#else
vec4 worldPosition = modelMatrix * vec4( position, 1.0 );
#endif
#endif
#if defined( USE_ENVMAP ) && ! defined( USE_BUMPMAP ) && ! defined( USE_NORMALMAP ) && ! defined( PHONG )
vec3 worldNormal = transformDirection( objectNormal, modelMatrix );
vec3 cameraToVertex = normalize( worldPosition.xyz - cameraPosition );
#ifdef ENVMAP_MODE_REFLECTION
vReflect = reflect( cameraToVertex, worldNormal );
#else
vReflect = refract( cameraToVertex, worldNormal, refractionRatio );
#endif
#endif
#if MAX_SPOT_LIGHTS > 0 || defined( USE_BUMPMAP ) || defined( USE_ENVMAP )
vWorldPosition = worldPosition.xyz;
#endif
#ifdef USE_SHADOWMAP
for( int i = 0; i < MAX_SHADOWS; i ++ ) {
vShadowCoord[ i ] = shadowMatrix[ i ] * worldPosition;
}
#endif
} (opengl\qopenglshaderprogram.cpp:335, bool QOpenGLShaderPrivate::compile(QOpenGLShader*))
Warning: *** (opengl\qopenglshaderprogram.cpp:336, bool QOpenGLShaderPrivate::compile(QOpenGLShader*))
Warning: CanvasRenderer::executeCommandQueue: Failed to compile shader QOpenGLShader(0x2f6756f0) (canvasrenderer.cpp:1063, void QtCanvas3D::CanvasRenderer::executeCommandQueue())
Critical: THREE.WebGLShader: Shader couldnt compile. (qrc:/three.js:69, )
Warning: THREE.WebGLShader: gl.getShaderInfoLog() ERROR: 3:217: : array size must be a positive integer
1: precision highp float;
2: precision highp int;
3:
4: #define VERTEX_TEXTURES
5:
6:
7: #define GAMMA_FACTOR 2
8: #define MAX_DIR_LIGHTS 1
9: #define MAX_POINT_LIGHTS 0
10: #define MAX_SPOT_LIGHTS 0
11: #define MAX_HEMI_LIGHTS 0
12: #define MAX_SHADOWS 0
13: #define MAX_BONES 0
14:
15:
16:
17:
18:
19:
20:
21:
22: #define USE_COLOR
23:
24: #define USE_SKINNING
25:
26:
27:
28:
29:
30:
31:
32:
33:
34:
35:
36:
37: uniform mat4 modelMatrix;
38: uniform mat4 modelViewMatrix;
39: uniform mat4 projectionMatrix;
40: uniform mat4 viewMatrix;
41: uniform mat3 normalMatrix;
42: uniform vec3 cameraPosition;
43: attribute vec3 position;
44: attribute vec3 normal;
45: attribute vec2 uv;
46: attribute vec2 uv2;
47: #ifdef USE_COLOR
48: attribute vec3 color;
49: #endif
50: #ifdef USE_MORPHTARGETS
51: attribute vec3 morphTarget0;
52: attribute vec3 morphTarget1;
53: attribute vec3 morphTarget2;
54: attribute vec3 morphTarget3;
55: #ifdef USE_MORPHNORMALS
56: attribute vec3 morphNormal0;
57: attribute vec3 morphNormal1;
58: attribute vec3 morphNormal2;
59: attribute vec3 morphNormal3;
60: #else
61: attribute vec3 morphTarget4;
62: attribute vec3 morphTarget5;
63: attribute vec3 morphTarget6;
64: attribute vec3 morphTarget7;
65: #endif
66: #endif
67: #ifdef USE_SKINNING
68: attribute vec4 skinIndex;
69: attribute vec4 skinWeight;
70: #endif
71: #define PHONG
72: varying vec3 vViewPosition;
73: #ifndef FLAT_SHADED
74: varying vec3 vNormal;
75: #endif
76: #define PI 3.14159
77: #define PI2 6.28318
78: #define RECIPROCAL_PI2 0.15915494
79: #define LOG2 1.442695
80: #define EPSILON 1e-6
81:
82: float square( in float a ) { return a*a; }
83: vec2 square( in vec2 a ) { return vec2( a.x*a.x, a.y*a.y ); }
84: vec3 square( in vec3 a ) { return vec3( a.x*a.x, a.y*a.y, a.z*a.z ); }
85: vec4 square( in vec4 a ) { return vec4( a.x*a.x, a.y*a.y, a.z*a.z, a.w*a.w ); }
86: float saturate( in float a ) { return clamp( a, 0.0, 1.0 ); }
87: vec2 saturate( in vec2 a ) { return clamp( a, 0.0, 1.0 ); }
88: vec3 saturate( in vec3 a ) { return clamp( a, 0.0, 1.0 ); }
89: vec4 saturate( in vec4 a ) { return clamp( a, 0.0, 1.0 ); }
90: float average( in float a ) { return a; }
91: float average( in vec2 a ) { return ( a.x + a.y) * 0.5; }
92: float average( in vec3 a ) { return ( a.x + a.y + a.z) / 3.0; }
93: float average( in vec4 a ) { return ( a.x + a.y + a.z + a.w) * 0.25; }
94: float whiteCompliment( in float a ) { return saturate( 1.0 - a ); }
95: vec2 whiteCompliment( in vec2 a ) { return saturate( vec2(1.0) - a ); }
96: vec3 whiteCompliment( in vec3 a ) { return saturate( vec3(1.0) - a ); }
97: vec4 whiteCompliment( in vec4 a ) { return saturate( vec4(1.0) - a ); }
98: vec3 transformDirection( in vec3 normal, in mat4 matrix ) {
99: return normalize( ( matrix * vec4( normal, 0.0 ) ).xyz );
100: }
101: // http://en.wikibooks.org/wiki/GLSL_Programming/Applying_Matrix_Transformations
102: vec3 inverseTransformDirection( in vec3 normal, in mat4 matrix ) {
103: return normalize( ( vec4( normal, 0.0 ) * matrix ).xyz );
104: }
105: vec3 projectOnPlane(in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal) {
106: float distance = dot( planeNormal, point-pointOnPlane );
107: return point - distance * planeNormal;
108: }
109: float sideOfPlane( in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {
110: return sign( dot( point - pointOnPlane, planeNormal ) );
111: }
112: vec3 linePlaneIntersect( in vec3 pointOnLine, in vec3 lineDirection, in vec3 pointOnPlane, in vec3 planeNormal ) {
113: return pointOnLine + lineDirection * ( dot( planeNormal, pointOnPlane - pointOnLine ) / dot( planeNormal, lineDirection ) );
114: }
115: float calcLightAttenuation( float lightDistance, float cutoffDistance, float decayExponent ) {
116: if ( decayExponent > 0.0 ) {
117: return pow( saturate( 1.0 - lightDistance / cutoffDistance ), decayExponent );
118: }
119: return 1.0;
120: }
121:
122: vec3 inputToLinear( in vec3 a ) {
123: #ifdef GAMMA_INPUT
124: return pow( a, vec3( float( GAMMA_FACTOR ) ) );
125: #else
126: return a;
127: #endif
128: }
129: vec3 linearToOutput( in vec3 a ) {
130: #ifdef GAMMA_OUTPUT
131: return pow( a, vec3( 1.0 / float( GAMMA_FACTOR ) ) );
132: #else
133: return a;
134: #endif
135: }
136:
137: #if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP )
138:
139: varying vec2 vUv;
140: uniform vec4 offsetRepeat;
141:
142: #endif
143:
144: #ifdef USE_LIGHTMAP
145:
146: varying vec2 vUv2;
147:
148: #endif
149: #if defined( USE_ENVMAP ) && ! defined( USE_BUMPMAP ) && ! defined( USE_NORMALMAP ) && ! defined( PHONG )
150:
151: varying vec3 vReflect;
152:
153: uniform float refractionRatio;
154:
155: #endif
156:
157: #if MAX_SPOT_LIGHTS > 0 || defined( USE_BUMPMAP ) || defined( USE_ENVMAP )
158:
159: varying vec3 vWorldPosition;
160:
161: #endif
162:
163: #ifdef USE_COLOR
164:
165: varying vec3 vColor;
166:
167: #endif
168: #ifdef USE_MORPHTARGETS
169:
170: #ifndef USE_MORPHNORMALS
171:
172: uniform float morphTargetInfluences[ 8 ];
173:
174: #else
175:
176: uniform float morphTargetInfluences[ 4 ];
177:
178: #endif
179:
180: #endif
181: #ifdef USE_SKINNING
182:
183: uniform mat4 bindMatrix;
184: uniform mat4 bindMatrixInverse;
185:
186: #ifdef BONE_TEXTURE
187:
188: uniform sampler2D boneTexture;
189: uniform int boneTextureWidth;
190: uniform int boneTextureHeight;
191:
192: mat4 getBoneMatrix( const in float i ) {
193:
194: float j = i * 4.0;
195: float x = mod( j, float( boneTextureWidth ) );
196: float y = floor( j / float( boneTextureWidth ) );
197:
198: float dx = 1.0 / float( boneTextureWidth );
199: float dy = 1.0 / float( boneTextureHeight );
200:
201: y = dy * ( y + 0.5 );
202:
203: vec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );
204: vec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );
205: vec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );
206: vec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );
207:
208: mat4 bone = mat4( v1, v2, v3, v4 );
209:
210: return bone;
211:
212: }
213:
214: #else
215:
216: uniform mat4 boneGlobalMatrices[ MAX_BONES ];
217:
218: mat4 getBoneMatrix( const in float i ) {
219:
220: mat4 bone = boneGlobalMatrices[ int(i) ];
221: return bone;
222:
223: }
224:
225: #endif
226:
227: #endif
228:
229: #ifdef USE_SHADOWMAP
230:
231: varying vec4 vShadowCoord[ MAX_SHADOWS ];
232: uniform mat4 shadowMatrix[ MAX_SHADOWS ];
233:
234: #endif
235: #ifdef USE_LOGDEPTHBUF
236:
237: #ifdef USE_LOGDEPTHBUF_EXT
238:
239: varying float vFragDepth;
240:
241: #endif
242:
243: uniform float logDepthBufFC;
244:
245: #endif
246: void main() {
247: #if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP )
248:
249: vUv = uv * offsetRepeat.zw + offsetRepeat.xy;
250:
251: #endif
252: #ifdef USE_LIGHTMAP
253:
254: vUv2 = uv2;
255:
256: #endif
257: #ifdef USE_COLOR
258:
259: vColor.xyz = inputToLinear( color.xyz );
260:
261: #endif
262: #ifdef USE_MORPHNORMALS
263:
264: vec3 morphedNormal = vec3( 0.0 );
265:
266: morphedNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];
267: morphedNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];
268: morphedNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];
269: morphedNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];
270:
271: morphedNormal += normal;
272:
273: #endif
274: #ifdef USE_SKINNING
275:
276: mat4 boneMatX = getBoneMatrix( skinIndex.x );
277: mat4 boneMatY = getBoneMatrix( skinIndex.y );
278: mat4 boneMatZ = getBoneMatrix( skinIndex.z );
279: mat4 boneMatW = getBoneMatrix( skinIndex.w );
280:
281: #endif
282: #ifdef USE_SKINNING
283:
284: mat4 skinMatrix = mat4( 0.0 );
285: skinMatrix += skinWeight.x * boneMatX;
286: skinMatrix += skinWeight.y * boneMatY;
287: skinMatrix += skinWeight.z * boneMatZ;
288: skinMatrix += skinWeight.w * boneMatW;
289: skinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;
290:
291: #ifdef USE_MORPHNORMALS
292:
293: vec4 skinnedNormal = skinMatrix * vec4( morphedNormal, 0.0 );
294:
295: #else
296:
297: vec4 skinnedNormal = skinMatrix * vec4( normal, 0.0 );
298:
299: #endif
300:
301: #endif
302:
303: #ifdef USE_SKINNING
304:
305: vec3 objectNormal = skinnedNormal.xyz;
306:
307: #elif defined( USE_MORPHNORMALS )
308:
309: vec3 objectNormal = morphedNormal;
310:
311: #else
312:
313: vec3 objectNormal = normal;
314:
315: #endif
316:
317: #ifdef FLIP_SIDED
318:
319: objectNormal = -objectNormal;
320:
321: #endif
322:
323: vec3 transformedNormal = normalMatrix * objectNormal;
324:
325: #ifndef FLAT_SHADED
326: vNormal = normalize( transformedNormal );
327: #endif
328: #ifdef USE_MORPHTARGETS
329:
330: vec3 morphed = vec3( 0.0 );
331: morphed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];
332: morphed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];
333: morphed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];
334: morphed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];
335:
336: #ifndef USE_MORPHNORMALS
337:
338: morphed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];
339: morphed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];
340: morphed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];
341: morphed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];
342:
343: #endif
344:
345: morphed += position;
346:
347: #endif
348: #ifdef USE_SKINNING
349:
350: #ifdef USE_MORPHTARGETS
351:
352: vec4 skinVertex = bindMatrix * vec4( morphed, 1.0 );
353:
354: #else
355:
356: vec4 skinVertex = bindMatrix * vec4( position, 1.0 );
357:
358: #endif
359:
360: vec4 skinned = vec4( 0.0 );
361: skinned += boneMatX * skinVertex * skinWeight.x;
362: skinned += boneMatY * skinVertex * skinWeight.y;
363: skinned += boneMatZ * skinVertex * skinWeight.z;
364: skinned += boneMatW * skinVertex * skinWeight.w;
365: skinned = bindMatrixInverse * skinned;
366:
367: #endif
368:
369: #ifdef USE_SKINNING
370:
371: vec4 mvPosition = modelViewMatrix * skinned;
372:
373: #elif defined( USE_MORPHTARGETS )
374:
375: vec4 mvPosition = modelViewMatrix * vec4( morphed, 1.0 );
376:
377: #else
378:
379: vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );
380:
381: #endif
382:
383: gl_Position = projectionMatrix * mvPosition;
384:
385: #ifdef USE_LOGDEPTHBUF
386:
387: gl_Position.z = log2(max( EPSILON, gl_Position.w + 1.0 )) * logDepthBufFC;
388:
389: #ifdef USE_LOGDEPTHBUF_EXT
390:
391: vFragDepth = 1.0 + gl_Position.w;
392:
393: #else
394:
395: gl_Position.z = (gl_Position.z - 1.0) * gl_Position.w;
396:
397: #endif
398:
399: #endif
400: vViewPosition = -mvPosition.xyz;
401: #if defined( USE_ENVMAP ) || defined( PHONG ) || defined( LAMBERT ) || defined ( USE_SHADOWMAP )
402:
403: #ifdef USE_SKINNING
404:
405: vec4 worldPosition = modelMatrix * skinned;
406:
407: #elif defined( USE_MORPHTARGETS )
408:
409: vec4 worldPosition = modelMatrix * vec4( morphed, 1.0 );
410:
411: #else
412:
413: vec4 worldPosition = modelMatrix * vec4( position, 1.0 );
414:
415: #endif
416:
417: #endif
418:
419: #if defined( USE_ENVMAP ) && ! defined( USE_BUMPMAP ) && ! defined( USE_NORMALMAP ) && ! defined( PHONG )
420:
421: vec3 worldNormal = transformDirection( objectNormal, modelMatrix );
422:
423: vec3 cameraToVertex = normalize( worldPosition.xyz - cameraPosition );
424:
425: #ifdef ENVMAP_MODE_REFLECTION
426:
427: vReflect = reflect( cameraToVertex, worldNormal );
428:
429: #else
430:
431: vReflect = refract( cameraToVertex, worldNormal, refractionRatio );
432:
433: #endif
434:
435: #endif
436:
437: #if MAX_SPOT_LIGHTS > 0 || defined( USE_BUMPMAP ) || defined( USE_ENVMAP )
438:
439: vWorldPosition = worldPosition.xyz;
440:
441: #endif
442: #ifdef USE_SHADOWMAP
443:
444: for( int i = 0; i < MAX_SHADOWS; i ++ ) {
445:
446: vShadowCoord[ i ] = shadowMatrix[ i ] * worldPosition;
447:
448: }
449:
450: #endif
451: } (qrc:/three.js:68, )
Warning: QOpenGLShader::link: "Attached vertex shader is not compiled.\n" (opengl\qopenglshaderprogram.cpp:1049, virtual bool QOpenGLShaderProgram::link())
Warning: CanvasRenderer::executeCommandQueue: Failed to link program: QOpenGLShaderProgram(0x2f6746a0) (canvasrenderer.cpp:1252, void QtCanvas3D::CanvasRenderer::executeCommandQueue())
Critical: THREE.WebGLProgram: shader error: 1281 gl.VALIDATE_STATUS false gl.getPRogramInfoLog Attached vertex shader is not compiled.
(qrc:/three.js:69, )
Warning: THREE.WebGLProgram: gl.getProgramInfoLog()Attached vertex shader is not compiled.
(qrc:/three.js:68, )
Warning: QOpenGLShaderProgram::uniformLocation( viewMatrix ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( modelViewMatrix ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( projectionMatrix ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( normalMatrix ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( modelMatrix ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( cameraPosition ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( morphTargetInfluences ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( bindMatrix ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( bindMatrixInverse ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( boneGlobalMatrices ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( alphaMap ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( diffuse ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( envMap ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( flipEnvMap ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( lightMap ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( map ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( morphTargetInfluences ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( offsetRepeat ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( opacity ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( reflectivity ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( refractionRatio ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( specularMap ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( bumpMap ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( bumpScale ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( normalMap ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( normalScale ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( fogColor ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( fogDensity ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( fogFar ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( fogNear ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( ambientLightColor ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( directionalLightColor ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( directionalLightDirection ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( hemisphereLightDirection ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( hemisphereLightGroundColor ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( hemisphereLightSkyColor ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( pointLightColor ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( pointLightDecay ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( pointLightDistance ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( pointLightPosition ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( spotLightAngleCos ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( spotLightColor ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( spotLightDecay ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( spotLightDirection ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( spotLightDistance ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( spotLightExponent ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( spotLightPosition ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( shadowBias ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( shadowDarkness ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( shadowMap ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( shadowMapSize ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( shadowMatrix ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( emissive ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( shininess ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( specular ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::uniformLocation( wrapRGB ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1890, int QOpenGLShaderProgram::uniformLocation(const char*) const)
Warning: QOpenGLShaderProgram::attributeLocation( position ): shader program is not linked (opengl\qopenglshaderprogram.cpp:1214, int QOpenGLShaderProgram::attributeLocation(const char*) const)
Warning: CanvasRenderer::bindCurrentRenderTarget: OpenGL ERROR: 1282 (canvasrenderer.cpp:639, bool QtCanvas3D::CanvasRenderer::updateGlError(const char*))<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">以上</span>是问题日志输出，<span style="color: black;">因为</span>在独立显卡的openlg4.1版本运行正常，opengl4.0版本的平板运行失败，<span style="color: black;">日前</span>平板的集显，opengl4.0，windows10，很无奈，不<span style="color: black;">晓得</span><span style="color: black;">为何</span><span style="color: black;">期盼</span>有大神能够指点迷津。模型<span style="color: black;">运用</span>blender转json，io_three多个版本都实验的，不成功。</p>
<div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/1538984005081ac459a7e78~noop.image?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1728358225&x-signature=Gyr0Flq6lifxdrd9hK8roggkz3k%3D" style="width: 50%; margin-bottom: 20px;"></div>
</div>
谢谢、感谢、感恩、辛苦了、有你真好等。 感谢你的精彩评论，为我的思绪打开了新的窗口。
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