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VertexLoader: never reset alpha in 8888 colors

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Fixes the opening menu of Xenoblade Chronicles.
This commit is contained in:
Tillmann Karras 2015-01-20 01:58:11 +01:00
commit 46ab5d63d6
5 changed files with 5 additions and 19 deletions
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7
Source/Core/VideoCommon/VertexLoaderX64.cpp
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@ -145,7 +145,7 @@ int VertexLoaderX64::ReadVertex(OpArg data, u64 attribute, int format, int count
return load_bytes;
}
void VertexLoaderX64::ReadColor(OpArg data, u64 attribute, int format, int elements)
void VertexLoaderX64::ReadColor(OpArg data, u64 attribute, int format)
{
int load_bytes = 0;
switch (format)
@ -154,8 +154,7 @@ void VertexLoaderX64::ReadColor(OpArg data, u64 attribute, int format, int eleme
case FORMAT_32B_888x:
case FORMAT_32B_8888:
MOV(32, R(scratch1), data);
// See VertexLoader_Color.cpp for a comment on this condition.
if (format != FORMAT_32B_8888 || !elements)
if (format != FORMAT_32B_8888)
OR(32, R(scratch1), Imm32(0xFF000000));
MOV(32, MDisp(dst_reg, m_dst_ofs), R(scratch1));
load_bytes = 3 + (format != FORMAT_24B_888);
@ -363,7 +362,7 @@ void VertexLoaderX64::GenerateVertexLoader()
if (col[i])
{
data = GetVertexAddr(ARRAY_COLOR + i, col[i]);
ReadColor(data, col[i], m_VtxAttr.color[i].Comp, m_VtxAttr.color[i].Elements);
ReadColor(data, col[i], m_VtxAttr.color[i].Comp);
m_native_components |= VB_HAS_COL0 << i;
m_native_vtx_decl.colors[i].components = 4;
m_native_vtx_decl.colors[i].enable = true;