Lines Matching refs:legal
53 GLboolean legal;
65 legal = GL_TRUE;
69 legal = GL_TRUE;
72 legal = ctx->Extensions.NV_texture_env_combine4;
75 legal = GL_FALSE;
78 if (legal) {
110 GLboolean legal;
118 legal = GL_TRUE;
121 legal = ctx->Extensions.ARB_texture_env_combine;
125 legal = (ctx->API == API_OPENGL &&
131 legal = (ctx->Extensions.ARB_texture_env_dot3 &&
137 legal = (ctx->API == API_OPENGL &&
141 legal = (ctx->API == API_OPENGL &&
146 legal = GL_FALSE;
149 if (!legal) {
182 GLboolean alpha, legal;
225 legal = GL_TRUE;
235 legal = (ctx->Extensions.ARB_texture_env_crossbar &&
239 legal = (ctx->API == API_OPENGL &&
244 legal = (ctx->API == API_OPENGL &&
248 legal = GL_FALSE;
251 if (!legal) {
272 GLboolean alpha, legal;
314 legal = !alpha
323 legal = (term < 2) || ctx->Extensions.ARB_texture_env_combine
327 legal = GL_TRUE;
330 legal = GL_FALSE;
333 if (!legal) {
