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Give an error on unknown blend functions

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This commit is contained in:
cholleme 2003-02-16 20:02:07 +00:00
parent 1ebf645d9e
commit bf614426f3
1 changed files with 4 additions and 1 deletions
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5
shaders.c
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@ -385,12 +385,15 @@ char *ParseStage (char *data, shader_t *shader)
stage.src_blend = GL_ONE; stage.src_blend = GL_ONE;
stage.dst_blend = GL_ONE; stage.dst_blend = GL_ONE;
} else { } else {
Con_Printf("Unknown blend func %s\n",com_token);
stage.src_blend = -1; stage.src_blend = -1;
stage.dst_blend = -1; stage.dst_blend = -1;
} }
} else { } else {
GET_SAFE_TOKEN; GET_SAFE_TOKEN;
stage.dst_blend = SC_BlendModeForName(com_token); stage.dst_blend = SHADER_BlendModeForName(com_token);
if (stage.dst_blend < 0)
Con_Printf("Unknown blend func %s\n",com_token);
} }
} else if (!strcmp(command, "alphafunc")) { } else if (!strcmp(command, "alphafunc")) {