diff options
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/swrast/s_span.c | 7 | ||||
| -rw-r--r-- | src/mesa/swrast/s_zoom.c | 17 |
2 files changed, 12 insertions, 12 deletions
diff --git a/src/mesa/swrast/s_span.c b/src/mesa/swrast/s_span.c index 431629efb1f..9777391ded2 100644 --- a/src/mesa/swrast/s_span.c +++ b/src/mesa/swrast/s_span.c @@ -1150,6 +1150,7 @@ convert_color_type(SWspan *span, GLenum newType, GLuint output) span->end, span->array->mask); span->array->ChanType = newType; + span->array->rgba = dst; } @@ -1234,7 +1235,8 @@ _swrast_write_rgba_span( GLcontext *ctx, SWspan *span) const GLbitfield origInterpMask = span->interpMask; const GLbitfield origArrayMask = span->arrayMask; const GLbitfield origArrayAttribs = span->arrayAttribs; - const GLenum chanType = span->array->ChanType; + const GLenum origChanType = span->array->ChanType; + void * const origRgba = span->array->rgba; const GLboolean shader = (ctx->FragmentProgram._Current || ctx->ATIFragmentShader._Enabled); const GLboolean shaderOrTexture = shader || ctx->Texture._EnabledUnits; @@ -1456,7 +1458,8 @@ end: span->interpMask = origInterpMask; span->arrayMask = origArrayMask; span->arrayAttribs = origArrayAttribs; - span->array->ChanType = chanType; + span->array->ChanType = origChanType; + span->array->rgba = origRgba; } diff --git a/src/mesa/swrast/s_zoom.c b/src/mesa/swrast/s_zoom.c index 1ab5911f2f1..ab02e3fbb35 100644 --- a/src/mesa/swrast/s_zoom.c +++ b/src/mesa/swrast/s_zoom.c @@ -153,16 +153,13 @@ zoom_span( GLcontext *ctx, GLint imgX, GLint imgY, const SWspan *span, zoomed.end = zoomedWidth; zoomed.array = &zoomed_arrays; zoomed_arrays.ChanType = span->array->ChanType; - /* XXX temporary */ -#if CHAN_TYPE == GL_UNSIGNED_BYTE - zoomed_arrays.rgba = zoomed_arrays.rgba8; -#elif CHAN_TYPE == GL_UNSIGNED_SHORT - zoomed_arrays.rgba = zoomed_arrays.rgba16; -#else - zoomed_arrays.rgba = zoomed_arrays.attribs[FRAG_ATTRIB_COL0]; -#endif - - /* copy attribute info (XXX copy all attribs?) */ + if (zoomed_arrays.ChanType == GL_UNSIGNED_BYTE) + zoomed_arrays.rgba = (GLchan (*)[4]) zoomed_arrays.rgba8; + else if (zoomed_arrays.ChanType == GL_UNSIGNED_SHORT) + zoomed_arrays.rgba = (GLchan (*)[4]) zoomed_arrays.rgba16; + else + zoomed_arrays.rgba = (GLchan (*)[4]) zoomed_arrays.attribs[FRAG_ATTRIB_COL0]; + COPY_4V(zoomed.attrStart[FRAG_ATTRIB_WPOS], span->attrStart[FRAG_ATTRIB_WPOS]); COPY_4V(zoomed.attrStepX[FRAG_ATTRIB_WPOS], span->attrStepX[FRAG_ATTRIB_WPOS]); COPY_4V(zoomed.attrStepY[FRAG_ATTRIB_WPOS], span->attrStepY[FRAG_ATTRIB_WPOS]); |