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1 | #ifndef DEPTHBUFFER_H |
2 | #define DEPTHBUFFER_H |
3 | |
4 | #include "Types.h" |
5 | |
6 | struct DepthBuffer |
7 | { |
8 | DepthBuffer *higher, *lower; |
9 | |
10 | u32 address, cleared; |
11 | }; |
12 | |
13 | struct DepthBufferInfo |
14 | { |
15 | DepthBuffer *top, *bottom, *current; |
16 | int numBuffers; |
17 | }; |
18 | |
19 | extern DepthBufferInfo depthBuffer; |
20 | |
21 | void DepthBuffer_Init(); |
22 | void DepthBuffer_Destroy(); |
23 | void DepthBuffer_SetBuffer( u32 address ); |
24 | void DepthBuffer_RemoveBuffer( u32 address ); |
25 | DepthBuffer *DepthBuffer_FindBuffer( u32 address ); |
26 | |
27 | #endif |
28 | |