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with GU_PSM_4444 (16 bit draw and display buffers), linear zbuffer seems to be at zbuffer + 2MB.

Are you using the SDK samples? The technique I'm using is a little
different, you can read about Shadow Mapping to understand
better how it works, how it should be used and their problems and bugs.

Ok, it's complicated and unoptimized because this is only a test code, done in 5 minutes. Actualy I have a optimized (on VFPU) and better code, running at 132 FPS. If anyone has interest...

shadowmap implementantion modifying SDK reflexion sample. ---------------------------------------------------------------------------- #include <pspkernel.h> #include <pspdisplay.h> #include <pspdebug.h> #include <stdlib.h> #include <stdio.h> #include <math.h> #include <string.h> #include <pspgu.h> ...

with GU_PSM_4444 (16 bit draw and display buffers), linear zbuffer seems to be at zbuffer + 2MB.

gta chinatown wars apparently uses stencil shadow volume, but for a scene where there are many shadow cast objects, this technique can be a great performance hit. does anyone know how shadows are achieved in silent hill game? Based in artifacts sometimes visible in the edges of shadows, the techniqu...

If Sony is interested in making the eLoader stops working, it will
do, regardless f the source code have been released or not.

whatever. Releasing or not the source, Sony is sure to
find another way to randomize the system calls, causing the eLoader to stop working.

Add network support...

maybe using udp tunneling like CIPE, OpenVPN or other protocol that suport tunneling and bridging.

damn.. damn.. newer libpspgum_vfpu are pure vfpu, my lib is outdated. -------------------------------------------------------------------------------------- void sceGumPerspective(float fovy, float aspect, float near, float far) { pspvfpu_use_matrices(gum_vfpucontext, VMAT3, VMAT0 | VMAT1); __asm__ ...

libpspgum_vfpu still uses sinf and cosf instead of vfpu_sinf and vfpu_cosf. Why?!?