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I've looked through the sdk references but haven't found how to free memory allocated with sceGuGetMemory. Is there a c free() alternative?

Thanks for the help I really appreciate it. I have done some tweaking using the information you guys provided, but it seems that hardware rotation is just not for me. I switched to manually rotating those vertexes with some trigonometry. Take care.

I see. Well, there's one thing bothering me about the 32BITF vertices. I am currently using a vertex struct size of 16 bytes in the 16BIT mode. If I was to use 32BITF logically I need a vertex structure of 32 byte size. And I have no idea what could I put in there to double the size. struct Vertex &...

I figured I have to set GU_TRANSFORM_2D to GU_TRANSFORM_3D but now I can't see anything. The further the better....

Hello, I am trying to rotate an image like this vertices[0].u = minx; vertices[0].v = miny; vertices[0].color = 0; vertices[0].x = playerX; vertices[0].y = playerY; vertices[0].z = 0; vertices[1&a...

I have written some code for my game. But I have a feeling that its working too slow. Could you guys comment this please? /*This is my vertex structure*/ typedef struct { unsigned short u, v; unsigned int color; short x, y, z; unsigned short useless; //for a 16bit struct } Vertex; ...

I have a question about this function in the blit example. void advancedBlit&#40;int sx, int sy, int sw, int sh, int dx, int dy, int slice&#41; &#123; int start, end; // blit maximizing the use of the texture-cache for &#40;start = sx, end = sx+sw; start < end; start += slice, dx += ...