1 files changed, 101 insertions, 0 deletions
diff --git a/distrib/android-emugl/host/libs/Translator/GLES_CM/GLEScmUtils.cpp b/distrib/android-emugl/host/libs/Translator/GLES_CM/GLEScmUtils.cpp
new file mode 100644
index 000000000..891b4e366
--- /dev/null
+++ b/distrib/android-emugl/host/libs/Translator/GLES_CM/GLEScmUtils.cpp
@@ -0,0 +1,101 @@
+/*
+* Copyright (C) 2011 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+#include "GLEScmUtils.h"
+
+
+size_t glParamSize(GLenum param)
+{
+    size_t s = 0;
+
+    switch(param)
+    {
+    case GL_MAX_TEXTURE_SIZE:
+    //case GL_TEXTURE_GEN_MODE_OES:
+    case GL_TEXTURE_ENV_MODE:
+    case GL_FOG_MODE:
+    case GL_FOG_DENSITY:
+    case GL_FOG_START:
+    case GL_FOG_END:
+    case GL_SPOT_EXPONENT:
+    case GL_CONSTANT_ATTENUATION:
+    case GL_LINEAR_ATTENUATION:
+    case GL_QUADRATIC_ATTENUATION:
+    case GL_SHININESS:
+    case GL_LIGHT_MODEL_TWO_SIDE:
+    case GL_POINT_SIZE:
+    case GL_POINT_SIZE_MIN:
+    case GL_POINT_SIZE_MAX:
+    case GL_POINT_FADE_THRESHOLD_SIZE:
+    case GL_CULL_FACE_MODE:
+    case GL_FRONT_FACE:
+    case GL_SHADE_MODEL:
+    case GL_DEPTH_WRITEMASK:
+    case GL_DEPTH_CLEAR_VALUE:
+    case GL_STENCIL_FAIL:
+    case GL_STENCIL_PASS_DEPTH_FAIL:
+    case GL_STENCIL_PASS_DEPTH_PASS:
+    case GL_STENCIL_REF:
+    case GL_STENCIL_WRITEMASK:
+    case GL_MATRIX_MODE:
+    case GL_MODELVIEW_STACK_DEPTH:
+    case GL_PROJECTION_STACK_DEPTH:
+    case GL_TEXTURE_STACK_DEPTH:
+    case GL_ALPHA_TEST_FUNC:
+    case GL_ALPHA_TEST_REF:
+    case GL_BLEND_DST:
+    case GL_BLEND_SRC:
+    case GL_LOGIC_OP_MODE:
+    case GL_SCISSOR_TEST:
+    case GL_MAX_TEXTURE_UNITS:
+        s = 1;
+        break;
+    case GL_ALIASED_LINE_WIDTH_RANGE:
+    case GL_ALIASED_POINT_SIZE_RANGE:
+    case GL_DEPTH_RANGE:
+    case GL_MAX_VIEWPORT_DIMS:
+    case GL_SMOOTH_POINT_SIZE_RANGE:
+    case GL_SMOOTH_LINE_WIDTH_RANGE:
+        s= 2;
+        break;
+    case GL_SPOT_DIRECTION:
+    case GL_POINT_DISTANCE_ATTENUATION:
+    case GL_CURRENT_NORMAL:
+        s =  3;
+        break;
+    case GL_CURRENT_TEXTURE_COORDS:
+    case GL_CURRENT_COLOR:
+    case GL_FOG_COLOR:
+    case GL_AMBIENT:
+    case GL_DIFFUSE:
+    case GL_SPECULAR:
+    case GL_EMISSION:
+    case GL_POSITION:
+    case GL_LIGHT_MODEL_AMBIENT:
+    case GL_TEXTURE_ENV_COLOR:
+    case GL_SCISSOR_BOX:
+    case GL_VIEWPORT:
+    //case GL_TEXTURE_CROP_RECT_OES:
+        s =  4;
+        break;
+    case GL_MODELVIEW_MATRIX:
+    case GL_PROJECTION_MATRIX:
+    case GL_TEXTURE_MATRIX:
+        s = 16;
+    default:
+        s = 1; // assume 1
+    }
+    return s;
+}