GL: fix few texture swizzle remap (#1823)

* GL: fix few texture swizzle remap

* GL: add texture format HILO8 & HILO_S8

* VK: add mapping for X32_FLOAT
This commit is contained in:
raven02 2016-06-25 20:15:10 +08:00 committed by GitHub
parent 091b6711ae
commit 7779742ac1
2 changed files with 49 additions and 21 deletions

View File

@ -124,30 +124,59 @@ namespace
// NOTE: This must be in ARGB order in all forms below.
switch (texture_format)
{
case CELL_GCM_TEXTURE_B8: return{ GL_RED, GL_RED, GL_RED, GL_RED };
case CELL_GCM_TEXTURE_A4R4G4B4: return { GL_BLUE, GL_ALPHA, GL_RED, GL_GREEN };
case CELL_GCM_TEXTURE_G8B8: return { GL_RED, GL_GREEN, GL_RED, GL_GREEN };
case CELL_GCM_TEXTURE_X16: return { GL_RED, GL_ONE, GL_RED, GL_ONE };
case CELL_GCM_TEXTURE_Y16_X16: return { GL_GREEN, GL_RED, GL_GREEN, GL_RED };
case CELL_GCM_TEXTURE_X32_FLOAT: return { GL_RED, GL_ONE, GL_ONE, GL_ONE };
case CELL_GCM_TEXTURE_D1R5G5B5: return { GL_ONE, GL_RED, GL_GREEN, GL_BLUE };
case CELL_GCM_TEXTURE_D8R8G8B8: return { GL_ONE, GL_RED, GL_GREEN, GL_BLUE };
case CELL_GCM_TEXTURE_Y16_X16_FLOAT: return { GL_RED, GL_GREEN, GL_RED, GL_GREEN };
case CELL_GCM_TEXTURE_A1R5G5B5:
case CELL_GCM_TEXTURE_R5G6B5:
case CELL_GCM_TEXTURE_A8R8G8B8:
case CELL_GCM_TEXTURE_R5G5B5A1:
case CELL_GCM_TEXTURE_R6G5B5:
case CELL_GCM_TEXTURE_R5G6B5:
case CELL_GCM_TEXTURE_A8R8G8B8: // TODO
case CELL_GCM_TEXTURE_DEPTH24_D8:
case CELL_GCM_TEXTURE_DEPTH24_D8_FLOAT:
case CELL_GCM_TEXTURE_DEPTH16:
case CELL_GCM_TEXTURE_DEPTH16_FLOAT:
case CELL_GCM_TEXTURE_R5G5B5A1:
case CELL_GCM_TEXTURE_W16_Z16_Y16_X16_FLOAT:
case CELL_GCM_TEXTURE_W32_Z32_Y32_X32_FLOAT:
case CELL_GCM_TEXTURE_COMPRESSED_DXT1:
case CELL_GCM_TEXTURE_COMPRESSED_DXT23:
case CELL_GCM_TEXTURE_COMPRESSED_DXT45:
return{ GL_ALPHA, GL_RED, GL_GREEN, GL_BLUE };
case CELL_GCM_TEXTURE_COMPRESSED_B8R8_G8R8:
case CELL_GCM_TEXTURE_COMPRESSED_R8B8_R8G8:
return { GL_ALPHA, GL_RED, GL_GREEN, GL_BLUE };
case CELL_GCM_TEXTURE_B8:
return { GL_RED, GL_RED, GL_RED, GL_RED };
case CELL_GCM_TEXTURE_A4R4G4B4:
return { GL_BLUE, GL_ALPHA, GL_RED, GL_GREEN };
case CELL_GCM_TEXTURE_G8B8:
return { GL_GREEN, GL_RED, GL_GREEN, GL_RED};
case CELL_GCM_TEXTURE_X16:
return { GL_RED, GL_ONE, GL_RED, GL_ONE };
case CELL_GCM_TEXTURE_Y16_X16:
return { GL_RED, GL_GREEN, GL_RED, GL_GREEN};
case CELL_GCM_TEXTURE_X32_FLOAT:
return { GL_RED, GL_ONE, GL_ONE, GL_ONE };
case CELL_GCM_TEXTURE_Y16_X16_FLOAT:
return { GL_GREEN, GL_RED, GL_GREEN, GL_RED };
case CELL_GCM_TEXTURE_W16_Z16_Y16_X16_FLOAT:
return { GL_RED, GL_ALPHA, GL_BLUE, GL_GREEN };
case CELL_GCM_TEXTURE_D1R5G5B5:
case CELL_GCM_TEXTURE_D8R8G8B8:
return { GL_ONE, GL_RED, GL_GREEN, GL_BLUE };
case CELL_GCM_TEXTURE_COMPRESSED_HILO8:
case CELL_GCM_TEXTURE_COMPRESSED_HILO_S8:
return { GL_RED, GL_GREEN, GL_RED, GL_GREEN };
case ~(CELL_GCM_TEXTURE_LN | CELL_GCM_TEXTURE_UN) & CELL_GCM_TEXTURE_COMPRESSED_B8R8_G8R8:
case ~(CELL_GCM_TEXTURE_LN | CELL_GCM_TEXTURE_UN) & CELL_GCM_TEXTURE_COMPRESSED_R8B8_R8G8:
return { GL_ZERO, GL_GREEN, GL_BLUE, GL_RED };
}
throw EXCEPTION("Unknown format %x", texture_format);
}

View File

@ -116,7 +116,6 @@ VkComponentMapping get_component_mapping(u32 format, u8 swizzle_mask)
case CELL_GCM_TEXTURE_DEPTH24_D8_FLOAT:
case CELL_GCM_TEXTURE_DEPTH16:
case CELL_GCM_TEXTURE_DEPTH16_FLOAT:
case CELL_GCM_TEXTURE_X32_FLOAT:
case CELL_GCM_TEXTURE_W32_Z32_Y32_X32_FLOAT:
case CELL_GCM_TEXTURE_COMPRESSED_DXT1:
case CELL_GCM_TEXTURE_COMPRESSED_DXT23:
@ -142,24 +141,24 @@ VkComponentMapping get_component_mapping(u32 format, u8 swizzle_mask)
case CELL_GCM_TEXTURE_W16_Z16_Y16_X16_FLOAT:
return { VK_COMPONENT_SWIZZLE_A, VK_COMPONENT_SWIZZLE_B, VK_COMPONENT_SWIZZLE_G, VK_COMPONENT_SWIZZLE_R };
case CELL_GCM_TEXTURE_X32_FLOAT:
return { VK_COMPONENT_SWIZZLE_ONE, VK_COMPONENT_SWIZZLE_ONE, VK_COMPONENT_SWIZZLE_ONE, VK_COMPONENT_SWIZZLE_R };
case CELL_GCM_TEXTURE_A4R4G4B4:
{
VkComponentSwizzle map_table[] = { VK_COMPONENT_SWIZZLE_R, VK_COMPONENT_SWIZZLE_G, VK_COMPONENT_SWIZZLE_B, VK_COMPONENT_SWIZZLE_A };
return { map_table[remap_r], map_table[remap_g], map_table[remap_b], map_table[remap_a] };
}
case CELL_GCM_TEXTURE_D8R8G8B8:
case CELL_GCM_TEXTURE_D1R5G5B5:
return { VK_COMPONENT_SWIZZLE_R, VK_COMPONENT_SWIZZLE_G, VK_COMPONENT_SWIZZLE_B, VK_COMPONENT_SWIZZLE_ONE };
case CELL_GCM_TEXTURE_COMPRESSED_HILO8:
return { VK_COMPONENT_SWIZZLE_G, VK_COMPONENT_SWIZZLE_R, VK_COMPONENT_SWIZZLE_G, VK_COMPONENT_SWIZZLE_R };
case CELL_GCM_TEXTURE_COMPRESSED_HILO_S8:
return { VK_COMPONENT_SWIZZLE_G, VK_COMPONENT_SWIZZLE_R, VK_COMPONENT_SWIZZLE_G, VK_COMPONENT_SWIZZLE_R };
case ~(CELL_GCM_TEXTURE_LN | CELL_GCM_TEXTURE_UN) & CELL_GCM_TEXTURE_COMPRESSED_B8R8_G8R8:
case ~(CELL_GCM_TEXTURE_LN | CELL_GCM_TEXTURE_UN) & CELL_GCM_TEXTURE_COMPRESSED_R8B8_R8G8:
return { VK_COMPONENT_SWIZZLE_G, VK_COMPONENT_SWIZZLE_B, VK_COMPONENT_SWIZZLE_R, VK_COMPONENT_SWIZZLE_ZERO };
@ -174,4 +173,4 @@ VkComponentMapping get_component_mapping(u32 format, u8 swizzle_mask)
throw EXCEPTION("Invalid or unsupported component mapping for texture format (0x%x)", format);
}
}
}