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Add Mesh:set/getIndexBuffer.

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This commit is contained in:
Alex Szpakowski
2020-07-20 22:10:08 -03:00
parent 3f4161dd5d
commit e60736f5a6
6 changed files with 92 additions and 32 deletions
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src/modules/graphics/vertex.cpp
+28 -18
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@@ -183,6 +183,16 @@ DataFormat getIndexDataFormat(IndexDataType type)
return type == INDEX_UINT32 ? DATAFORMAT_UINT32 : DATAFORMAT_UINT16;
}
IndexDataType getIndexDataType(DataFormat format)
{
switch (format)
{
case DATAFORMAT_UINT16: return INDEX_UINT16;
case DATAFORMAT_UINT32: return INDEX_UINT32;
default: return INDEX_MAX_ENUM;
}
}
int getIndexCount(TriangleIndexMode mode, int vertexCount)
{
switch (mode)
@@ -312,13 +322,13 @@ void VertexAttributes::setCommonFormat(CommonFormat format, uint8 bufferindex)
}
}
DEFINE_STRINGMAP_BEGIN(BuiltinVertexAttribute, ATTRIB_MAX_ENUM, attribName)
STRINGMAP_BEGIN(BuiltinVertexAttribute, ATTRIB_MAX_ENUM, attribName)
{
{ "VertexPosition", ATTRIB_POS },
{ "VertexTexCoord", ATTRIB_TEXCOORD },
{ "VertexColor", ATTRIB_COLOR },
}
DEFINE_STRINGMAP_END(BuiltinVertexAttribute, ATTRIB_MAX_ENUM, attribName)
STRINGMAP_END(BuiltinVertexAttribute, ATTRIB_MAX_ENUM, attribName)
const char *getConstant(BuiltinVertexAttribute attrib)
{
@@ -327,38 +337,38 @@ const char *getConstant(BuiltinVertexAttribute attrib)
return name;
}
DEFINE_STRINGMAP_BEGIN(IndexDataType, INDEX_MAX_ENUM, indexType)
STRINGMAP_BEGIN(IndexDataType, INDEX_MAX_ENUM, indexType)
{
{ "uint16", INDEX_UINT16 },
{ "uint32", INDEX_UINT32 },
}
DEFINE_STRINGMAP_END(IndexDataType, INDEX_MAX_ENUM, indexType)
STRINGMAP_END(IndexDataType, INDEX_MAX_ENUM, indexType)
DEFINE_STRINGMAP_BEGIN(BufferUsage, BUFFERUSAGE_MAX_ENUM, bufferUsage)
STRINGMAP_BEGIN(BufferUsage, BUFFERUSAGE_MAX_ENUM, bufferUsage)
{
{ "stream", BUFFERUSAGE_STREAM },
{ "dynamic", BUFFERUSAGE_DYNAMIC },
{ "static", BUFFERUSAGE_STATIC },
}
DEFINE_STRINGMAP_END(BufferUsage, BUFFERUSAGE_MAX_ENUM, bufferUsage)
STRINGMAP_END(BufferUsage, BUFFERUSAGE_MAX_ENUM, bufferUsage)
DEFINE_STRINGMAP_BEGIN(PrimitiveType, PRIMITIVE_MAX_ENUM, primitiveType)
STRINGMAP_BEGIN(PrimitiveType, PRIMITIVE_MAX_ENUM, primitiveType)
{
{ "fan", PRIMITIVE_TRIANGLE_FAN },
{ "strip", PRIMITIVE_TRIANGLE_STRIP },
{ "triangles", PRIMITIVE_TRIANGLES },
{ "points", PRIMITIVE_POINTS },
}
DEFINE_STRINGMAP_END(PrimitiveType, PRIMITIVE_MAX_ENUM, primitiveType)
STRINGMAP_END(PrimitiveType, PRIMITIVE_MAX_ENUM, primitiveType)
DEFINE_STRINGMAP_BEGIN(AttributeStep, STEP_MAX_ENUM, attributeStep)
STRINGMAP_BEGIN(AttributeStep, STEP_MAX_ENUM, attributeStep)
{
{ "pervertex", STEP_PER_VERTEX },
{ "perinstance", STEP_PER_INSTANCE },
}
DEFINE_STRINGMAP_END(AttributeStep, STEP_MAX_ENUM, attributeStep)
STRINGMAP_END(AttributeStep, STEP_MAX_ENUM, attributeStep)
DEFINE_STRINGMAP_BEGIN(DataFormat, DATAFORMAT_MAX_ENUM, dataFormat)
STRINGMAP_BEGIN(DataFormat, DATAFORMAT_MAX_ENUM, dataFormat)
{
{ "float", DATAFORMAT_FLOAT },
{ "floatvec2", DATAFORMAT_FLOAT_VEC2 },
@@ -410,9 +420,9 @@ DEFINE_STRINGMAP_BEGIN(DataFormat, DATAFORMAT_MAX_ENUM, dataFormat)
{ "boolvec3", DATAFORMAT_BOOL_VEC3 },
{ "boolvec4", DATAFORMAT_BOOL_VEC4 },
}
DEFINE_STRINGMAP_END(DataFormat, DATAFORMAT_MAX_ENUM, dataFormat)
STRINGMAP_END(DataFormat, DATAFORMAT_MAX_ENUM, dataFormat)
DEFINE_STRINGMAP_BEGIN(DataBaseType, DATA_BASETYPE_MAX_ENUM, dataBaseType)
STRINGMAP_BEGIN(DataBaseType, DATA_BASETYPE_MAX_ENUM, dataBaseType)
{
{ "float", DATA_BASETYPE_FLOAT },
{ "int", DATA_BASETYPE_INT },
@@ -421,22 +431,22 @@ DEFINE_STRINGMAP_BEGIN(DataBaseType, DATA_BASETYPE_MAX_ENUM, dataBaseType)
{ "unorm", DATA_BASETYPE_UNORM },
{ "bool", DATA_BASETYPE_BOOL },
}
DEFINE_STRINGMAP_END(DataBaseType, DATA_BASETYPE_MAX_ENUM, dataBaseType)
STRINGMAP_END(DataBaseType, DATA_BASETYPE_MAX_ENUM, dataBaseType)
DEFINE_STRINGMAP_BEGIN(CullMode, CULL_MAX_ENUM, cullMode)
STRINGMAP_BEGIN(CullMode, CULL_MAX_ENUM, cullMode)
{
{ "none", CULL_NONE },
{ "back", CULL_BACK },
{ "front", CULL_FRONT },
}
DEFINE_STRINGMAP_END(CullMode, CULL_MAX_ENUM, cullMode)
STRINGMAP_END(CullMode, CULL_MAX_ENUM, cullMode)
DEFINE_STRINGMAP_BEGIN(Winding, WINDING_MAX_ENUM, winding)
STRINGMAP_BEGIN(Winding, WINDING_MAX_ENUM, winding)
{
{ "cw", WINDING_CW },
{ "ccw", WINDING_CCW },
}
DEFINE_STRINGMAP_END(Winding, WINDING_MAX_ENUM, winding)
STRINGMAP_END(Winding, WINDING_MAX_ENUM, winding)
} // graphics
} // love