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55e35dd879
When the initial allocation is exceeded, do an atomic bump allocation. This is done for both tilegroup instances and per tile command lists.
26 lines
595 B
C
26 lines
595 B
C
// Various constants for the sizes of groups and tiles.
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// Much of this will be made dynamic in various ways, but for now it's easiest
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// to hardcode and keep all in one place.
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// TODO: make the image size dynamic.
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#define IMAGE_WIDTH 2048
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#define IMAGE_HEIGHT 1536
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// TODO: compute this
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#define WIDTH_IN_TILEGROUPS 4
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#define TILEGROUP_WIDTH_PX 512
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#define TILEGROUP_HEIGHT_PX 16
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#define TILEGROUP_INITIAL_ALLOC 1024
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// TODO: compute all these
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#define WIDTH_IN_TILES 128
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#define TILEGROUP_WIDTH_TILES 32
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#define TILE_WIDTH_PX 16
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#define TILE_HEIGHT_PX 16
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#define PTCL_INITIAL_ALLOC 1024
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