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glamor: Fix text rendering on GLES2. 

The GL_QUADS helper takes a number of quads, not a number of vertices.

Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Eric Anholt 2015-06-19 19:04:16 -07:00
parent b4061cf5f7
commit 3d6dcad00d
1 changed files with 1 additions and 1 deletions
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2
glamor/glamor_composite_glyphs.c
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@ -256,7 +256,7 @@ glamor_glyphs_flush(CARD8 op, PicturePtr src, PicturePtr dst,
if (glamor_glyph_use_130(glamor_priv)) if (glamor_glyph_use_130(glamor_priv))
glDrawArraysInstanced(GL_TRIANGLE_STRIP, 0, 4, nglyph); glDrawArraysInstanced(GL_TRIANGLE_STRIP, 0, 4, nglyph);
else else
glamor_glDrawArrays_GL_QUADS(glamor_priv, nglyph * 4); glamor_glDrawArrays_GL_QUADS(glamor_priv, nglyph);
} }
} }
if (prog->alpha != glamor_program_alpha_ca_first) if (prog->alpha != glamor_program_alpha_ca_first)