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Enforce vertex shader in modern GLSL.

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This commit is contained in:
Themaister 2012-09-12 20:46:38 +02:00
parent dcdb405267
commit cdb16feeb4
1 changed files with 7 additions and 0 deletions
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7
gfx/shader_glsl.c
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@ -708,6 +708,13 @@ static unsigned get_xml_shaders(const char *path, struct shader_program *prog, s
}
else if (strcmp((const char*)cur->name, "fragment") == 0)
{
if (glsl_modern && !prog[num].vertex)
{
RARCH_ERR("Modern GLSL was chosen and vertex shader was not provided. This is an error.\n");
xmlFree(content);
goto error;
}
prog[num].fragment = (char*)content;
if (!get_xml_attrs(&prog[num], cur))
{