Stop mipmap allocation for textures

2014-12-02 02:29:07 +11:00
parent 763e636fd7
commit 204700ff7e
4 changed files with 4 additions and 1 deletions
--- a/src/renderer/prerendered_texture.cpp
+++ b/src/renderer/prerendered_texture.cpp
@@ -37,6 +37,7 @@ void PrerenderedTexture::bindFramebuffer() {
    if (texture == 0) {
        glGenTextures(1, &texture);
        glBindTexture(GL_TEXTURE_2D, texture);
+        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LEVEL, 0);
        glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
        glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
        glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);