Just snooping and saw the 501 error??? Good Bad ???
0.015
0.015 [ PixelCNC v1.27a - Nov 23 2018 ]
0.015 [ Deftware Industries - http://deftware.itch.io/PixelCNC/ ]
0.015
0.015 --- initializing ---
0.015 hashmap...
0.046 script...
0.046 arg0 is "null"
0.062 arg1 is "null"
0.062 arg2 is "null"
0.078 arg3 is "null"
0.078 configuration...
0.078 ...loaded configuration
0.093 system...
0.109 ...initialized SDL
0.116 system version: 2.0.6
0.122 system memory 3891mb
0.242 GL_RENDERER: Intel(R) HD Graphics
0.248 GL_VERSION: 2.1.0 - Build 8.15.10.2900
0.255 GL_VENDOR: Intel
0.262 ...found 'glGetStringi' (#0)
0.280 omitting multisampling buffer attribute...
0.387 ...created window OpenGL rendering context
0.421 ...created workerthread OpenGL rendering context
0.428 4 logical cpus detected
0.442 ...initialized libcurl
0.452 input...
0.461 render...
0.468 vertex size: 26
0.478 ...found 'glGetStringi' (#1)
0.828 ...found 'glActiveTexture' (#2)
0.835 ...found 'glGetStringi' (#3)
0.843 ...found 'glGenBuffers' (#4)
0.851 ...found 'glDeleteBuffers' (#5)
0.857 ...found 'glBindBuffer' (#6)
0.865 ...found 'glBufferData' (#7)
0.871 ...found 'glGetStringi' (#8)
0.878 ...found 'glCreateShader' (#9)
0.885 ...found 'glDeleteShader' (#10)
0.892 ...found 'glShaderSource' (#11)
0.899 ...found 'glCompileShader' (#12)
0.906 ...found 'glGetShaderiv' (#13)
0.974 ...found 'glGetShaderInfoLog' (#14)
0.981 ...found 'glCreateProgram' (#15)
0.988 ...found 'glAttachShader' (#16)
0.995 ...found 'glDetachShader' (#17)
1.069 ...found 'glLinkProgram' (#18)
1.076 ...found 'glGetProgramiv' (#19)
1.083 ...found 'glGetProgramInfoLog' (#20)
1.090 ...found 'glUseProgram' (#21)
1.097 ...found 'glDeleteProgram' (#22)
1.104 ...found 'glGetUniformLocation' (#23)
1.112 ...found 'glUniform1f' (#24)
1.119 ...found 'glUniform1fv' (#25)
1.132 ...found 'glUniform1i' (#26)
1.141 ...found 'glUniform3fv' (#27)
1.149 ...found 'glUniform4fv' (#28)
1.156 ...found 'glUniformMatrix4fv' (#29)
1.164 ...found 'glEnableVertexAttribArray' (#30)
1.171 ...found 'glDisableVertexAttribArray' (#31)
1.238 ...found 'glVertexAttribPointer' (#32)
1.245 ...found 'glGenerateMipmap' (#33)
1.253 ...found 'glGetStringi' (#34)
1.260 ...found 'glGenFramebuffers' (#35)
1.267 ...found 'glDeleteFramebuffers' (#36)
1.274 ...found 'glBindFramebuffer' (#37)
1.281 ...found 'glBlitFramebuffer' (#38)
1.289 ...found 'glFramebufferTexture2D' (#39)
1.296 ...found 'glFramebufferRenderbuffer' (#40)
1.304 ...found 'glCheckFramebufferStatus' (#41)
1.312 ...found 'glGenRenderbuffers' (#42)
1.319 ...found 'glDeleteRenderbuffers' (#43)
1.326 ...found 'glBindRenderbuffer' (#44)
1.415 ...found 'glRenderbufferStorage' (#45)
1.423 ...found 'glRenderbufferStorageMultisample' (#46)
1.431 ...found 'glTexImage2DMultisample' (#47)
1.438 image...
1.480 !(img_convolve_vert) No errors.
1.488 ...compiled "img_convolve_vert"
1.495 r_shaderuniformlocation: error 501
1.503 r_shaderuniformlocation: error 501
1.511 r_shaderuniformlocation: error 501
1.518 r_shaderuniformlocation: error 501
1.526 !(img_minkowski_vert) No errors.
1.534 ...compiled "img_minkowski_vert"
1.542 r_shaderuniformlocation: error 501
1.549 r_shaderuniformlocation: error 501
1.556 r_shaderuniformlocation: error 501
1.564 r_shaderuniformlocation: error 501
1.571 font drawing...
1.607 loaded ".\fonts\System.png" (256x128@4)
1.621 loaded ".\fonts\Fixedsys.png" (256x128@4)
1.638 loaded ".\fonts\Source Code.png" (256x128@4)
1.651 loaded ".\fonts\Courier.png" (256x128@4)
1.667 loaded ".\fonts\Latha.png" (256x128@4)
1.685 loaded ".\fonts\Tahoma.png" (256x128@4)
1.695 sys_loadimage: Couldn't open .\fonts\Verdana.png
1.709 loaded ".\fonts\Verdana.bmp" (256x128@3)
1.724 sys_loadimage: Couldn't open .\fonts\Ocr A.png
1.738 loaded ".\fonts\Ocr A.bmp" (256x128@3)
1.749 sys_loadimage: Couldn't open .\fonts\KaiTi.png
1.764 loaded ".\fonts\KaiTi.bmp" (512x256@3)
1.781 loaded ".\fonts\Icons.png" (256x128@4)
1.822 loaded ".\fonts\Latha Big.png" (512x256@4)
1.842 loaded ".\fonts\Tahoma Big.png" (512x256@4)
1.861 loaded ".\fonts\Verdana Big.png" (512x256@4)
1.879 loaded ".\fonts\OCR A Big.png" (512x256@4)
1.897 loaded ".\fonts\Icons Big.png" (512x256@4)
1.945 view...
1.953 mesh...
1.963 toolpath...
1.982 cnc...
1.990 Version is "null"
1.998 FileExtension is "null"
2.009 ReadStart is "null"
2.017 ReadStop is "null"
2.027 UseComments is "null"
2.035 CommentBegin is "null"
2.045 CommentEnd is "null"
2.053 UseSequenceNums is "null"
2.064 SequenceComments is "null"
2.076 SequencePrefix is "null"
2.087 SequenceDigits is "null"
2.099 SequenceStart is "null"
2.109 SequenceInc is "null"
2.118 Delimiter is "null"
2.127 EndOfBlock is "null"
2.136 UsePlusSign is "null"
2.145 TwoDigitTool is "null"
2.155 Units is "null"
2.164 ModalMotion is "null"
2.172 ModalCoord is "null"
2.181 ModalCenter is "null"
2.189 ModalSpeed is "null"
2.197 ModalFeed is "null"
2.208 SpeedScale is "null"
2.216 SpeedMin is "null"
2.226 SpeedMax is "null"
2.234 SpeedDecimals is "null"
2.242 SpeedTrailingZeroes is "null"
2.252 FeedScale is "null"
2.261 FeedMin is "null"
2.269 FeedMax is "null"
2.277 FeedDecimals is "null"
2.285 FeedTrailingZeroes is "null"
2.293 MotionScaleX is "null"
2.300 MotionScaleY is "null"
2.324 MotionScaleZ is "null"
2.331 MotionDecimals is "null"
2.339 MotionTrailingZeroes is "null"
2.346 ArcFormat is "null"
2.354 ArcCenterFormat is "null"
2.362 ArcPlaneYZ is "null"
2.369 ArcPlaneXZ is "null"
2.376 ArcPlaneXY is "null"
2.384 ArcSignedRadius is "null"
2.391 ArcMaxAngle is "null"
2.400 CodeRapid is "null"
2.407 CodeLinear is "null"
2.415 CodeArcCW is "null"
2.422 CodeArcCCW is "null"
2.430 CodeYZPlane is "null"
2.438 CodeXZPlane is "null"
2.445 CodeXYPlane is "null"
2.452 CodeInches is "null"
2.461 CodeMetric is "null"
2.468 CodeAbsolute is "null"
2.478 CodeRelative is "null"
2.485 CodeSpindleCW is "null"
2.493 CodeSpindleCCW is "null"
2.501 CodeSpindleOff is "null"
2.508 CodeToolChange is "null"
2.516 CodeCoolantMist is "null"
2.524 CodeCoolantFlood is "null"
2.531 CodeCoolantOff is "null"
2.539 CodeEndProgram is "null"
2.547 RegisterX is "null"
2.554 RegisterY is "null"
2.562 RegisterZ is "null"
2.570 RegisterI is "null"
2.577 RegisterJ is "null"
2.584 RegisterK is "null"
2.593 RegisterR is "null"
2.600 RegisterSpeed is "null"
2.607 RegisterFeed is "null"
2.615 RegisterTool is "null"
2.623 PrefixBlock is "null"
2.630 PostfixBlock is "null"
2.638 ToolChangeBlock is "null"
2.646 SpindleCWBlock is "null"
2.653 SpindleCCWBlock is "null"
2.661 SpindleOffBlock is "null"
2.668 CoolantMistBlock is "null"
2.676 CoolantFloodBlock is "null"
2.685 CoolantOffBlock is "null"
2.693 RapidBlock is "null"
2.701 LinearBlock is "null"
2.709 ArcBlock is "null"
2.716 CNC_SEQUENCE is "null"
2.723 CNC_UNITS is "null"
2.731 CNC_DISTANCE is "null"
2.738 CNC_PLANE is "null"
2.746 CNC_TOOL is "null"
2.753 CNC_FEED is "null"
2.761 CNC_SPEED is "null"
2.768 CNC_X is "null"
2.776 CNC_Y is "null"
2.784 CNC_Z is "null"
2.793 CNC_I is "null"
2.800 CNC_J is "null"
2.807 CNC_K is "null"
2.815 CNC_R is "null"
2.823 CNC_GCODE is "null"
2.830 cam...
2.837 project...
2.846 !(simulation_vert) No errors.
2.853 ...compiled "simulation_vert"
2.861 r_shaderuniformlocation: error 501
2.868 r_shaderuniformlocation: error 501
2.876 r_shaderuniformlocation: error 501
2.883 r_shaderuniformlocation: error 501
2.891 r_shaderuniformlocation: error 501
2.898 r_shaderuniformlocation: error 501
2.906 r_shaderuniformlocation: error 501
2.914 r_shaderuniformlocation: error 501
2.921 r_shaderuniformlocation: error 501
2.929 tools to inch defaults
2.937 gui...
2.945 ...program initialized
2.952 --- entering main loop ---
3.289 received 614 bytes at offset 0
3.298 downloaded 614 bytes (www.deftware.org/PixelCNC/version.txt)
3.320 parse_version: (1.27) "PixelCNC Update Available! (Nov 23rd 2018)"
3.329 version is current
423.862 tools to inch defaults