diff --git a/GL/matrix.c b/GL/matrix.c
index 683d83f..f71a624 100644
--- a/GL/matrix.c
+++ b/GL/matrix.c
@@ -39,6 +39,10 @@ Matrix4x4* _glGetModelViewMatrix() {
     return (Matrix4x4*) stack_top(&MATRIX_STACKS[0]);
 }
 
+GLenum _glGetMatrixMode() {
+    return MATRIX_MODE;
+}
+
 void _glInitMatrices() {
     init_stack(&MATRIX_STACKS[0], sizeof(Matrix4x4), 32);
     init_stack(&MATRIX_STACKS[1], sizeof(Matrix4x4), 32);
diff --git a/GL/private.h b/GL/private.h
index cc42dae..35707fd 100644
--- a/GL/private.h
+++ b/GL/private.h
@@ -332,6 +332,7 @@ extern GLfloat HALF_POINT_SIZE;
 
 Matrix4x4* _glGetProjectionMatrix();
 Matrix4x4* _glGetModelViewMatrix();
+GLenum _glGetMatrixMode();
 
 void _glWipeTextureOnFramebuffers(GLuint texture);
 
diff --git a/GL/state.c b/GL/state.c
index 04003f4..cac3fba 100644
--- a/GL/state.c
+++ b/GL/state.c
@@ -996,6 +996,9 @@ void APIENTRY glGetIntegerv(GLenum pname, GLint *params) {
         case GL_MAX_LIGHTS:
             *params = MAX_GLDC_LIGHTS;
         break;
+        case GL_MATRIX_MODE:
+            *params = _glGetMatrixMode();
+        break;
         case GL_TEXTURE_BINDING_2D:
             *params = (_glGetBoundTexture()) ? _glGetBoundTexture()->index : 0;
         break;