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Fixes texture format for NanoVG framebuffer. (#1147)

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* Fixes pixel format for iOS.

* Fixes texture format of nanovg framebuffer.
This commit is contained in:
Olli Wang 2017-06-05 00:53:19 +08:00 committed by Branimir Karadžić
parent 9cf4df65cc
commit ed99f83093
2 changed files with 9 additions and 5 deletions
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12
examples/common/nanovg/nanovg_bgfx.cpp
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@ -1191,11 +1191,15 @@ NVGLUframebuffer* nvgluCreateFramebuffer(NVGcontext* ctx, int width, int height,
NVGLUframebuffer* nvgluCreateFramebuffer(NVGcontext* _ctx, int _width, int _height, int _imageFlags) NVGLUframebuffer* nvgluCreateFramebuffer(NVGcontext* _ctx, int _width, int _height, int _imageFlags)
{ {
BX_UNUSED(_imageFlags); BX_UNUSED(_imageFlags);
bgfx::TextureHandle textures[] =
{
bgfx::createTexture2D(_width, _height, false, 1, bgfx::TextureFormat::RGBA8, BGFX_TEXTURE_RT),
bgfx::createTexture2D(_width, _height, false, 1, bgfx::TextureFormat::D24S8, BGFX_TEXTURE_RT | BGFX_TEXTURE_RT_WRITE_ONLY)
};
bgfx::FrameBufferHandle fbh = bgfx::createFrameBuffer( bgfx::FrameBufferHandle fbh = bgfx::createFrameBuffer(
_width BX_COUNTOF(textures)
, _height , textures
, bgfx::TextureFormat::RGBA8 , true
, BGFX_TEXTURE_NONE
); );
if (!bgfx::isValid(fbh) ) if (!bgfx::isValid(fbh) )

2
src/renderer_mtl.mm
View File

@ -581,7 +581,7 @@ namespace bgfx { namespace mtl
if (BX_ENABLED(BX_PLATFORM_IOS) ) if (BX_ENABLED(BX_PLATFORM_IOS) )
{ {
s_textureFormat[TextureFormat::D24S8].m_fmt = MTLPixelFormatDepth32Float; s_textureFormat[TextureFormat::D24S8].m_fmt = MTLPixelFormatDepth32Float_Stencil8;
g_caps.formats[TextureFormat::BC1 ] = g_caps.formats[TextureFormat::BC1 ] =
g_caps.formats[TextureFormat::BC2 ] = g_caps.formats[TextureFormat::BC2 ] =