SaturnRingLibrary 0.9.1
SGL wrapper
 
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◆ LightInitGouraudTable()

static void SRL::Scene3D::LightInitGouraudTable ( uint32_t gouraudRamOffset,
uint8_t * vertexCalculationBuffer,
Types::HighColor * tableStorage,
uint32_t maxPolygons )
inlinestatic

Initialize gouraud table for light calculation with SRL::Scene3D::DrawSmoothMesh.

// When the total number of polygons is 500 and the maximum number of vertices per model is 100.
#define MAX_POLYGON 500
#define MAX_MODEL_VERT 100
SRL::Types::HighColor workTable[MAX_POLYGON << 2];
uint8 vertWork[MAX_MODEL_VERT];
SRL::Scene3D::LightInitGouraudTable(0, vertWork, workTable, MAX_POLYGON);
SRL::Scene3D::LightInitGouraudTable
static void LightInitGouraudTable(uint32_t gouraudRamOffset, uint8_t *vertexCalculationBuffer, Types::HighColor *tableStorage, uint32_t maxPolygons)
Initialize gouraud table for light calculation with SRL::Scene3D::DrawSmoothMesh.
Definition srl_scene3d.hpp:86
SRL::Types::HighColor
Color in ABGR1555 format.
Definition srl_color.hpp:13
Parameters
gouraudRamOffsetRelative address to the first entry from which to write light gouraud data in SRL::VDP1::GetGouraudTable(). Using 0 here would mean first entry, 2 is second entry in the table, where each entry is 4 color long.
vertexCalculationBufferVertex arithmetic work buffer
tableStorageWork gouraud table with size of maxPolygons
maxPolygonsMaximum number of polygons that can be processed by the light calculation