csgeom/tcovbuf.h File Reference
Tiled coverage buffer. More...
#include "csextern.h"
#include "csutil/scf_implementation.h"
#include "iutil/dbghelp.h"
#include "csutil/ref.h"
Go to the source code of this file.
Classes | |
class | csBox2Int |
A 2D bounding box with integer coordinates. More... | |
class | csCoverageTile |
Coverage tile. More... | |
struct | csLineOperation |
struct | csTestRectData |
A structure used by TestRectangle() and initialized by PrepareTestRectangle(). More... | |
class | csTiledCoverageBuffer |
The tiled coverage Buffer. More... | |
Defines | |
#define | INIT_MIN_DEPTH 999999999.0f |
#define | INIT_MIN_DEPTH_CMP 999900000.0f |
Typedefs | |
typedef uint32 | csTileCol |
Enumerations | |
enum | { SHIFT_TILECOL = 6, SHIFT_TILEROW = 5, NUM_TILECOL = (1<<SHIFT_TILECOL), NUM_TILEROW = (1<<SHIFT_TILEROW), NUM_DEPTHROW = (NUM_TILEROW/8), NUM_DEPTHCOL = (NUM_TILECOL/8), NUM_DEPTH = (NUM_DEPTHROW * NUM_DEPTHCOL), TILECOL_EMPTY = 0, TILECOL_FULL = ((uint32)~0), TEST_OCCLUDER_QUALITY = 1, TB_DUMMY = -1 } |
enum | { OP_LINE = 1, OP_VLINE = 2, OP_FULLVLINE = 3 } |
Detailed Description
Tiled coverage buffer.
Definition in file tcovbuf.h.
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