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Fixed RGBA16F DDS loading.

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bkaradzic
2013-01-26 23:00:35 -08:00
parent a674d734d3
commit 4dc9be09d3
7 changed files with 100 additions and 62 deletions
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9
src/renderer_gl.cpp
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@@ -539,6 +539,7 @@ namespace bgfx
{ GL_LUMINANCE, GL_LUMINANCE, GL_UNSIGNED_BYTE, 8, true },
{ GL_RGBA, GL_RGBA, GL_UNSIGNED_BYTE, 32, true },
{ GL_RGBA, GL_RGBA, GL_UNSIGNED_BYTE, 32, true },
{ GL_RGBA16, GL_RGBA, GL_UNSIGNED_BYTE, 64, true },
#if BGFX_CONFIG_RENDERER_OPENGL
{ GL_RGBA16, GL_RGBA, GL_HALF_FLOAT, 64, true },
#else
@@ -1047,11 +1048,13 @@ namespace bgfx
if (!tfi.m_supported
|| TextureFormat::Unknown < dds.m_type)
{
bool decompress = TextureFormat::Unknown > dds.m_type;
uint8_t textureFormat = dds.m_type;
bool decompress = TextureFormat::Unknown > textureFormat;
if (decompress)
{
const TextureFormatInfo& tfi = s_textureFormat[TextureFormat::BGRA8];
textureFormat = TextureFormat::BGRA8;
const TextureFormatInfo& tfi = s_textureFormat[textureFormat];
internalFmt = tfi.m_internalFmt;
m_fmt = tfi.m_fmt;
m_type = tfi.m_type;
@@ -1069,7 +1072,7 @@ namespace bgfx
}
#endif // BGFX_CONFIG_RENDERER_OPENGL
uint8_t* bits = (uint8_t*)g_realloc(NULL, dds.m_width*dds.m_height*4);
uint8_t* bits = (uint8_t*)g_realloc(NULL, dds.m_width*dds.m_height*tfi.m_bpp/8);
for (uint8_t side = 0, numSides = dds.m_cubeMap ? 6 : 1; side < numSides; ++side)
{