klaus filip

max 7 is crashing with a patch that worked in max6 and max5.

i stripped it down to a jit.gl.text2d nested in a poly~

the patch crashes, if i load more than 7 voices of the poly~

jit.gl.text2d: jit.gl.text:draw:glPushMatrix: GL Error: Out of memory

Thread 0 Crashed:: CrBrowserMain Dispatch queue: com.apple.main-thread

0 com.cycling74.chromium     0x00ee5d57 0xda1000 + 1330519

1 libc++abi.dylib     0x954ddcbf operator new(unsigned long) + 31

2 com.cycling74.jit-gl-text     0x111ed333 FTTextureFontImpl::CreateTexture() + 273

3 com.cycling74.jit-gl-text     0x111ecc4c FTTextureFontImpl::MakeGlyphImpl(_FT_GlyphSlot_*) + 94

4 com.cycling74.jit-gl-text     0x111ecbe5 FTTextureFont::MakeGlyph(_FT_GlyphSlot_*) + 77

5 com.cycling74.jit-gl-text     0x111eabd8 FTFontImpl::CheckGlyph(unsigned int) + 92

6 com.cycling74.jit-gl-text     0x111ea760 FTFontImpl::Advance(char const*, int, FTPoint) + 152

7 com.cycling74.jit-gl-text     0x111e99b4 FTFont::Advance(char const*, int, FTPoint) + 68

8 com.cycling74.jit-gl-text     0x111eb766 ftglGetFontAdvance + 104

9 com.cycling74.jit-gl-text     0x111e2b1d jit_gl_text_draw + 222

the poly~ patch (save as textpoly.maxpat) :

hi there,
max 7 is crashing with a patch that worked in max6 and max5.
i stripped it down to a jit.gl.text2d nested in a poly~
(see below)

the patch crashes, if i load more than 7 voices of the poly~
only if rendering is active.
before the crash i see the error:
jit.gl.text2d: jit.gl.text:draw:glPushMatrix: GL Error: Out of memory
in the max window..
and mousing becomes edgy already.

the first lines of the crash report:
Thread 0 Crashed:: CrBrowserMain  Dispatch queue: com.apple.main-thread
0   com.cycling74.chromium        	0x00ee5d57 0xda1000 + 1330519
1   libc++abi.dylib               	0x954ddcbf operator new(unsigned long) + 31
2   com.cycling74.jit-gl-text     	0x111ed333 FTTextureFontImpl::CreateTexture() + 273
3   com.cycling74.jit-gl-text     	0x111ecc4c FTTextureFontImpl::MakeGlyphImpl(_FT_GlyphSlot_*) + 94
4   com.cycling74.jit-gl-text     	0x111ecbe5 FTTextureFont::MakeGlyph(_FT_GlyphSlot_*) + 77
5   com.cycling74.jit-gl-text     	0x111eabd8 FTFontImpl::CheckGlyph(unsigned int) + 92
6   com.cycling74.jit-gl-text     	0x111ea760 FTFontImpl::Advance(char const*, int, FTPoint) + 152
7   com.cycling74.jit-gl-text     	0x111e99b4 FTFont::Advance(char const*, int, FTPoint) + 68
8   com.cycling74.jit-gl-text     	0x111eb766 ftglGetFontAdvance + 104
9   com.cycling74.jit-gl-text     	0x111e2b1d jit_gl_text_draw + 222

jit-gl-text2d-jit-gl-textdrawglpushmatrix-gl-error-out-of-memory-crash

thanks for the patches and details. i can reproduce this and will look into it.

in the meantime, you might have better luck using jit.gl.text @mode 3d (jit.gl.text3d) instead .

hi klaus.
thanks for the patches and details. i can reproduce this and will look into it.
in the meantime, you might have better luck using jit.gl.text @mode 3d (jit.gl.text3d) instead .


jit.gl.text2d: jit.gl.text:draw:glPushMatrix: GL Error: Out of memory crash