forums.ps2dev.org

How to increase stack size? I've made a few tests and i think that the problem exists when i use CCylinder collision with Trimesh. When i use Box object with Trimesh everything works fine. Here's my code : Creating trimesh fiz_info.world = dWorldCreate(); fiz_info.space = dHashSpaceC...

Hi,

I have strange problem with ODE. When i compile sample app from ODE or my own app, it works fine on PC, but hangs up on PSP.

My psp hangs up when objects gets collision. When objects don't collide my app is working.

I use latest pspsdk and ODE from ps2dev SVN.

Anyone can help me?

anyone?

Hi, I'm trying to render my scene to texture. I use the code from the sample "copytex.c" from PSPGL. I'm creating a texture: int render_texture; glBindTexture(GL_TEXTURE_2D, render_texture); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); g...

Hi. Im trying to load fonts using FreeType2 and PSPGL and I have a strange problem: http://img441.imageshack.us/my.php?image=testsq9.jpg The text should look like this: Test Text My loading code (a part of) : GLuint * tex_base; (...) GLubyte* expanded_data = new GLubyte[ 2 * ...

Released a few months ago :) Hope you gonna like it ;))

1st polish demo for psp ;]

Screenshoot :



http://www.temporary.art.pl/mm_si_psp.zip

Hi,

Im trying to write a simple font engine based on ft2 and vbo, but im totally stuck in there. I have my own PC font engine based on displaylist but it's no use in psp because pspgl don't support displaylists. Can anyone help me?

/lar

Hi,

I have cube with different texture on each side. I put the cube data into VBO and then what ? How to bind right texture to right side of a cube ? Do i need to create VBO for each side and then bind texture and draw side one by one?

/lar

Hi, I have strange problems when I drawing a big objects (like a plane or box or something else larger than 80x80x80). When i set gluPerspectiwe far value = 200 or more - the triangles are disappearing or flickers. The problem did not appear when i use small objects (like a box 10x10x10) and far cli...

Thank you very much! :)

Hi, How to relase memory (or vmemory) from texture data? Im loading level of my game : Level Data (objects), gamedata and textures : glGenTextures(1,(unsigned int*)&mojetekstury[1]); LoadTexture("images parental.png",mojetekstury[1],GL_CLAMP_TO_EDGE,false); .... etc. And when the level...

Hi, im trying to upload an object with 25600 polys into gl_vertex_array and i have something strange : Old rendering method : glBegin(GL_TRIANGLES);...glEnd(); etc. http://www.temporary.art.pl/voscr1.jpg New rendering method: glEnableClientState(GL_VERTEX_ARRAY); etc. http://www.temporary.art.pl/vos...

just update pspgl via subversion and recompile and make install :)

/lar

Im trying to learn how to use glDrawElements, but i have a problem. Here is my cube object : #define NR_Box01 0 objects[NR_Box01].id = ID_TRIMESH; objects[NR_Box01].vertex_count = 8; objects[NR_Box01].faces_count = 12; objects[NR_Box01]...

Did you check Doom3, Quake3 or Lightwave animation formats?

/lar

Uncompressed TGA image is just a raw image with specific header contains such data, like resolution, bpp, etc.

Here's the description of tga file :

http://tfcduke.developpez.com/tutoriel/ ... _specs.pdf

/lar

My makefile looks something like that: -lstdc++ -lglut -lGLU -lGL -l3ds -lm -lc -lpsputility -lpspdebug -lpspge -lpspdisplay -lpspctrl -lpspsdk -lpspvfpu -lpsplibc -lpspuser -lpspkernel -lpsprtc but i think its pointless because : Display lists are not supported. There is some non-functioning vestig...

http://www.goop.org/psp/gl/

/lar

"Use google, Luke" ;)

But seriously : i've learned C++ from microsoft, o'really books and msdn, then opengl from redbook, and then i've readed few tutorials from pspgl and messages from ps2dev forum and here we go ;)

/lar

Hi,

I've created a simple scene (about 1250 triangles) and when i play it - i have about 13 - 15 fps. Any ideas about GL_TRIANGLES optimizing? Or maybe there is faster way ?

/lar

I will be very thankful to you. edit: I think i solved the problem. I have bad gluPerspective definition : gluPerspective(45.0f,(GLfloat)Width/(GLfloat)Height, 0.0f ,100.0f); the correct one is gluPerspective(45.0f,(GLfloat)Width/(GLfloat)Height, 0.1f ,100.0f); Anyway - thanks for your support and h...

Anyone? Please - its very important to me.

/lar

Ok, here is test source file with one rotating object - compiled & src. Its the same error with cull facing.

http://www.temporary.art.pl/test.zip

/lar

No, its uses olny GL_TRIANGLES.

/lar

glGetIntegerv(GL_DEPTH_BITS,&a) returns 16;

edit: I've rotated all the objects (in 180 degrees) and now it looks good - with depth testing, but thats doesnt solve the problem with cullfacing. :/ maybe its something with normals? but on PC (radeon 9800 pro) those objects looks fine.

/lar

yes, that did nothing. :(

/lar

Yes, and i've noticed another strange problem :

When i display an object - everything looks fine, but when i rotate this object (about 180 degrees) it looks very messy - like when the gl_cull_face is disabled.

/lar

Hi, I've enabled gl_depth_test, gl_cull_face, disabled blending, and when i try to display few objects placed one after another i have no depth testing at all. Here is the screenshot : http://www.temporary.art.pl/scrn.jpg Why? Here is my code : glEnable(GL_LIGHTING); glEnable&#40...

Ha! That's what i'm looking for. :) Thank you! :)

Hi,

Im new here, so first of all i want to say 'hi' to everyone!

My question is : Im looking for eboot files packer. Something like a exe-files packers - upx, fsg, lzexe. Does any such packer exist?

/lar