diff options
Diffstat (limited to 'src/mesa/swrast')
| -rw-r--r-- | src/mesa/swrast/s_span.c | 1 | ||||
| -rw-r--r-- | src/mesa/swrast/s_texfilter.c | 5 | ||||
| -rw-r--r-- | src/mesa/swrast/s_triangle.c | 10 |
3 files changed, 15 insertions, 1 deletions
diff --git a/src/mesa/swrast/s_span.c b/src/mesa/swrast/s_span.c index 214c2a1b6f..7f9cc64bb2 100644 --- a/src/mesa/swrast/s_span.c +++ b/src/mesa/swrast/s_span.c @@ -1032,6 +1032,7 @@ add_specular(GLcontext *ctx, SWspan *span) ASSERT(!ctx->FragmentProgram._Current); ASSERT(span->arrayMask & SPAN_RGBA); ASSERT(swrast->_ActiveAttribMask & FRAG_BIT_COL1); + (void) swrast; /* silence warning */ if (span->array->ChanType == GL_FLOAT) { if ((span->arrayAttribs & FRAG_BIT_COL0) == 0) { diff --git a/src/mesa/swrast/s_texfilter.c b/src/mesa/swrast/s_texfilter.c index 6b1dfd5d50..a095b255ab 100644 --- a/src/mesa/swrast/s_texfilter.c +++ b/src/mesa/swrast/s_texfilter.c @@ -2064,6 +2064,7 @@ clamp_rect_coord_linear(GLenum wrapMode, GLfloat coord, GLint max, default: _mesa_problem(NULL, "bad wrapMode in clamp_rect_coord_linear"); i0 = i1 = 0; + fcol = 0.0F; } *i0out = i0; *i1out = i1; @@ -2872,6 +2873,8 @@ sample_depth_texture( GLcontext *ctx, texcoords[i][1]); slice = clamp_rect_coord_nearest(tObj->WrapR, texcoords[i][2], depth); break; + default: + col = row = slice = 0; } if (col >= 0 && row >= 0 && col < width && row < height && @@ -2982,6 +2985,8 @@ sample_depth_texture( GLcontext *ctx, texcoords[i][1], &j0, &j1, &b); slice = clamp_rect_coord_nearest(tObj->WrapR, texcoords[i][2], depth); break; + default: + slice = 0; } useBorderTexel = 0; diff --git a/src/mesa/swrast/s_triangle.c b/src/mesa/swrast/s_triangle.c index 2033ab5529..a2e8433e27 100644 --- a/src/mesa/swrast/s_triangle.c +++ b/src/mesa/swrast/s_triangle.c @@ -1,6 +1,6 @@ /* * Mesa 3-D graphics library - * Version: 6.5.3 + * Version: 7.3 * * Copyright (C) 1999-2007 Brian Paul All Rights Reserved. * @@ -263,6 +263,10 @@ affine_span(GLcontext *ctx, SWspan *span, struct affine_info *info) { GLchan sample[4]; /* the filtered texture sample */ + const GLuint texEnableSave = ctx->Texture._EnabledUnits; + + /* Disable tex units so they're not re-applied in swrast_write_rgba_span */ + ctx->Texture._EnabledUnits = 0x0; /* Instead of defining a function for each mode, a test is done * between the outer and inner loops. This is to reduce code size @@ -493,8 +497,12 @@ affine_span(GLcontext *ctx, SWspan *span, } span->interpMask &= ~SPAN_RGBA; ASSERT(span->arrayMask & SPAN_RGBA); + _swrast_write_rgba_span(ctx, span); + /* re-enable texture units */ + ctx->Texture._EnabledUnits = texEnableSave; + #undef SPAN_NEAREST #undef SPAN_LINEAR } |