diff options
| author | Brian Paul <brian.paul@tungstengraphics.com> | 2008-08-08 12:29:48 -0600 |
|---|---|---|
| committer | Keith Whitwell <keith@tungstengraphics.com> | 2008-09-21 22:13:57 -0700 |
| commit | 8122ab2dfd0e158a4982e1bfeb1f7a6f185b69ee (patch) | |
| tree | b4a19579ea98be7fc35813bf9ed932e2ff68ccbc /src/mesa | |
| parent | 6bc8749cd593e29e7950da36cd166aa1c9ebc34b (diff) | |
mesa: fix some pixel transfer state tests for depth formats
(cherry picked from commit 966e199e409a1b52eef88e48997442250997f45e)
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/main/texstore.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c index 79ef8813ca..56f5b2ebaa 100644 --- a/src/mesa/main/texstore.c +++ b/src/mesa/main/texstore.c @@ -1160,7 +1160,8 @@ _mesa_texstore_z32(TEXSTORE_PARAMS) ASSERT(dstFormat == &_mesa_texformat_z32); ASSERT(dstFormat->TexelBytes == sizeof(GLuint)); - if (!ctx->_ImageTransferState && + if (ctx->Pixel.DepthScale == 1.0f && + ctx->Pixel.DepthBias == 0.0f && !srcPacking->SwapBytes && baseInternalFormat == GL_DEPTH_COMPONENT && srcFormat == GL_DEPTH_COMPONENT && @@ -1207,7 +1208,8 @@ _mesa_texstore_z16(TEXSTORE_PARAMS) ASSERT(dstFormat == &_mesa_texformat_z16); ASSERT(dstFormat->TexelBytes == sizeof(GLushort)); - if (!ctx->_ImageTransferState && + if (ctx->Pixel.DepthScale == 1.0f && + ctx->Pixel.DepthBias == 0.0f && !srcPacking->SwapBytes && baseInternalFormat == GL_DEPTH_COMPONENT && srcFormat == GL_DEPTH_COMPONENT && @@ -2405,7 +2407,8 @@ _mesa_texstore_z24_s8(TEXSTORE_PARAMS) ASSERT(srcFormat == GL_DEPTH_STENCIL_EXT); ASSERT(srcType == GL_UNSIGNED_INT_24_8_EXT); - if (!ctx->_ImageTransferState && + if (ctx->Pixel.DepthScale == 1.0f && + ctx->Pixel.DepthBias == 0.0f && !srcPacking->SwapBytes) { /* simple path */ memcpy_texture(ctx, dims, @@ -2476,7 +2479,7 @@ _mesa_texstore_s8_z24(TEXSTORE_PARAMS) ASSERT(srcFormat == GL_DEPTH_STENCIL_EXT || srcFormat == GL_DEPTH_COMPONENT); ASSERT(srcFormat != GL_DEPTH_STENCIL_EXT || srcType == GL_UNSIGNED_INT_24_8_EXT); - /* Incase we only upload depth we need to preserve the stencil */ + /* In case we only upload depth we need to preserve the stencil */ if (srcFormat == GL_DEPTH_COMPONENT) { for (img = 0; img < srcDepth; img++) { GLuint *dstRow = (GLuint *) dstAddr @@ -2504,7 +2507,8 @@ _mesa_texstore_s8_z24(TEXSTORE_PARAMS) dstRow += dstRowStride / sizeof(GLuint); } } - } else { + } + else { for (img = 0; img < srcDepth; img++) { GLuint *dstRow = (GLuint *) dstAddr + dstImageOffsets[dstZoffset + img] |