@ -143,6 +143,8 @@ struct MeshDataTest: TestSuite::Tester {
template < class T > void colorsAsArray ( ) ;
template < class T > void colorsAsArrayPackedUnsignedNormalized ( ) ;
void colorsIntoArrayInvalidSize ( ) ;
template < class T > void objectIdsAsArray ( ) ;
void objectIdsIntoArrayInvalidSize ( ) ;
void implementationSpecificVertexFormat ( ) ;
void implementationSpecificVertexFormatWrongAccess ( ) ;
@ -353,6 +355,10 @@ MeshDataTest::MeshDataTest() {
& MeshDataTest : : colorsAsArrayPackedUnsignedNormalized < Color4ub > ,
& MeshDataTest : : colorsAsArrayPackedUnsignedNormalized < Color4us > ,
& MeshDataTest : : colorsIntoArrayInvalidSize ,
& MeshDataTest : : objectIdsAsArray < UnsignedByte > ,
& MeshDataTest : : objectIdsAsArray < UnsignedShort > ,
& MeshDataTest : : objectIdsAsArray < UnsignedInt > ,
& MeshDataTest : : objectIdsIntoArrayInvalidSize ,
& MeshDataTest : : implementationSpecificVertexFormat ,
& MeshDataTest : : implementationSpecificVertexFormatWrongAccess ,
@ -2308,6 +2314,35 @@ void MeshDataTest::colorsIntoArrayInvalidSize() {
" Trade::MeshData::colorsInto(): expected a view with 3 elements but got 2 \n " ) ;
}
template < class T > void MeshDataTest : : objectIdsAsArray ( ) {
setTestCaseTemplateName ( Math : : TypeTraits < T > : : name ( ) ) ;
Containers : : Array < char > vertexData { 3 * sizeof ( T ) } ;
auto objectIdsView = Containers : : arrayCast < T > ( vertexData ) ;
/* Can't use e.g. 0xff3366_rgbf because that's not representable in
half - floats */
objectIdsView [ 0 ] = { 157 } ;
objectIdsView [ 1 ] = { 24 } ;
objectIdsView [ 2 ] = { 1 } ;
MeshData data { MeshPrimitive : : Points , std : : move ( vertexData ) , { MeshAttributeData { MeshAttribute : : ObjectId , objectIdsView } } } ;
CORRADE_COMPARE_AS ( data . objectIdsAsArray ( ) , Containers : : arrayView < UnsignedInt > ( {
157 , 24 , 1
} ) , TestSuite : : Compare : : Container ) ;
}
void MeshDataTest : : objectIdsIntoArrayInvalidSize ( ) {
Containers : : Array < char > vertexData { 3 * sizeof ( UnsignedInt ) } ;
MeshData data { MeshPrimitive : : Points , std : : move ( vertexData ) , { MeshAttributeData { MeshAttribute : : ObjectId , Containers : : arrayCast < UnsignedInt > ( vertexData ) } } } ;
std : : ostringstream out ;
Error redirectError { & out } ;
UnsignedInt destination [ 2 ] ;
data . objectIdsInto ( destination ) ;
CORRADE_COMPARE ( out . str ( ) ,
" Trade::MeshData::objectIdsInto(): expected a view with 3 elements but got 2 \n " ) ;
}
/* MSVC 2015 doesn't like anonymous bitfields in inline structs, so putting the
declaration outside */
struct VertexWithImplementationSpecificData {
@ -2375,6 +2410,8 @@ void MeshDataTest::implementationSpecificVertexFormatWrongAccess() {
MeshAttributeData { MeshAttribute : : TextureCoordinates ,
vertexFormatWrap ( 0xdead3 ) , attribute } ,
MeshAttributeData { MeshAttribute : : Color ,
vertexFormatWrap ( 0xdead4 ) , attribute } ,
MeshAttributeData { MeshAttribute : : ObjectId ,
vertexFormatWrap ( 0xdead4 ) , attribute } } } ;
std : : ostringstream out ;
@ -2395,6 +2432,7 @@ void MeshDataTest::implementationSpecificVertexFormatWrongAccess() {
data . normalsAsArray ( ) ;
data . textureCoordinates2DAsArray ( ) ;
data . colorsAsArray ( ) ;
data . objectIdsAsArray ( ) ;
CORRADE_COMPARE ( out . str ( ) ,
" Trade::MeshData::attribute(): can't cast data from an implementation-specific vertex format 0xdead1 \n "
" Trade::MeshData::attribute(): can't cast data from an implementation-specific vertex format 0xdead2 \n "
@ -2411,7 +2449,8 @@ void MeshDataTest::implementationSpecificVertexFormatWrongAccess() {
" Trade::MeshData::bitangentsInto(): can't extract data out of an implementation-specific vertex format 0xdead2 \n "
" Trade::MeshData::normalsInto(): can't extract data out of an implementation-specific vertex format 0xdead2 \n "
" Trade::MeshData::textureCoordinatesInto(): can't extract data out of an implementation-specific vertex format 0xdead3 \n "
" Trade::MeshData::colorsInto(): can't extract data out of an implementation-specific vertex format 0xdead4 \n " ) ;
" Trade::MeshData::colorsInto(): can't extract data out of an implementation-specific vertex format 0xdead4 \n "
" Trade::MeshData::objectIdsInto(): can't extract data out of an implementation-specific vertex format 0xdead4 \n " ) ;
}
void MeshDataTest : : implementationSpecificVertexFormatNotContained ( ) {
@ -2624,6 +2663,7 @@ void MeshDataTest::attributeNotFound() {
data . normalsAsArray ( ) ;
data . textureCoordinates2DAsArray ( ) ;
data . colorsAsArray ( 2 ) ;
data . objectIdsAsArray ( ) ;
CORRADE_COMPARE ( out . str ( ) ,
" Trade::MeshData::attributeName(): index 2 out of range for 2 attributes \n "
" Trade::MeshData::attributeFormat(): index 2 out of range for 2 attributes \n "
@ -2653,7 +2693,8 @@ void MeshDataTest::attributeNotFound() {
" Trade::MeshData::bitangentsInto(): index 0 out of range for 0 bitangent attributes \n "
" Trade::MeshData::normalsInto(): index 0 out of range for 0 normal attributes \n "
" Trade::MeshData::textureCoordinates2DInto(): index 0 out of range for 0 texture coordinate attributes \n "
" Trade::MeshData::colorsInto(): index 2 out of range for 2 color attributes \n " ) ;
" Trade::MeshData::colorsInto(): index 2 out of range for 2 color attributes \n "
" Trade::MeshData::objectIdsInto(): index 0 out of range for 0 object ID attributes \n " ) ;
}
void MeshDataTest : : attributeWrongType ( ) {
Vladimír Vondruš
6 years ago