Remove GL_LUMINANCE in more places.

[movit] / init.cpp

diff --git a/init.cpp b/init.cpp
index 1d7c46a50a63fb0cb1138f885efae4526eaaef0b..0957a11fc2077386bff4cb9ea4320cad36c58709 100644 (file)
--- a/init.cpp
+++ b/init.cpp
@@ -64,7 +64,7 @@ void measure_texel_subpixel_precision()
        check_error();
        glTexParameteri(GL_TEXTURE_1D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
        check_error();
-       glTexImage1D(GL_TEXTURE_1D, 0, GL_LUMINANCE16F_ARB, 2, 0, GL_LUMINANCE, GL_FLOAT, texdata);
+       glTexImage1D(GL_TEXTURE_1D, 0, GL_R16F, 2, 0, GL_RED, GL_FLOAT, texdata);
        check_error();
 
        // Basic state.
@@ -195,7 +195,7 @@ void measure_roundoff_problems()
        check_error();
        glTexParameteri(GL_TEXTURE_1D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
        check_error();
-       glTexImage1D(GL_TEXTURE_1D, 0, GL_LUMINANCE32F_ARB, 512, 0, GL_LUMINANCE, GL_FLOAT, texdata);
+       glTexImage1D(GL_TEXTURE_1D, 0, GL_R32F, 512, 0, GL_RED, GL_FLOAT, texdata);
        check_error();
 
        // Basic state.