Tizen 2.0 Releasesubmit/tizen_2.0/20130215.192024tizen_2.0

1 files changed, 455 insertions, 0 deletions

diff --git a/es_2_0/Get.c b/es_2_0/Get.c
new file mode 100755
index 0000000..bd2f2e8
--- /dev/null
+++ b/es_2_0/Get.c
@@ -0,0 +1,455 @@
+/* 
+ * Copyright (C) 2010 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
+ * 
+ * Contact:
+ * DongKyun Yun <dk77.yun@samsung.com>
+ * SangJin Kim <sangjin3.kim@samsung.com>
+ * HyunGoo Kang <hyungoo1.kang@samsung.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ * 
+ * Contributors:
+ * - S-Core Co., Ltd
+ *
+ */
+
+#include "es2front.h"
+#include <GLES2/gl2ext.h>
+
+#ifndef GL_MAX_FRAGMENT_UNIFORM_COMPONENTS
+#define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS	0x8B49
+#endif
+#ifndef GL_MAX_VARYING_FLOATS
+#define GL_MAX_VARYING_FLOATS	0x8B4B
+#endif
+#ifndef GL_MAX_VERTEX_UNIFORM_COMPONENTS
+#define GL_MAX_VERTEX_UNIFORM_COMPONENTS	0x8B4A
+#endif
+
+const GLubyte* GL_APIENTRY ES2ENTRY(GetString)(GLenum name) {
+	static char buf[128];
+	switch (name) {
+	default:
+		ES2INTER(SetError)(GL_INVALID_ENUM);
+		return NULL;
+		break;
+	case GL_VENDOR:
+		return (GLubyte*)"Huone Inc.";
+		break;
+	case GL_RENDERER:
+#if defined(__pic__)
+		return (GLubyte*)"AlexGL ES 2.0 dynamic on OpenGL(" __DATE__ " " __TIME__ ")";
+#else
+		return (GLubyte*)"AlexGL ES 2.0 on OpenGL(" __DATE__ " " __TIME__ ")";
+#endif
+		break;
+	case GL_VERSION:
+		sprintf(buf, "OpenGL ES 2.0 (on %s)", FNPTR(GetString)(GL_VERSION));
+		return (GLubyte*)buf;
+		break;
+	case GL_SHADING_LANGUAGE_VERSION:
+		return (GLubyte*)FNPTR(GetString)(name);
+		break;
+	case GL_EXTENSIONS:
+		return (GLubyte*)
+#if defined(PROVIDING_OES_blend_func_separate)
+		        "GL_OES_blend_func_separate "
+#endif
+#if defined(PROVIDING_OES_blend_subtract)
+		        "GL_OES_blend_subtract "
+#endif
+#if defined(PROVIDING_OES_fixed_point)
+		        "GL_OES_fixed_point "
+#endif
+#if defined(PROVIDING_OES_single_precision)
+		        "GL_OES_single_precision "
+#endif
+#if defined(PROVIDING_OES_stencil_wrap)
+		        "GL_OES_stencil_wrap "
+#endif
+#if defined(PROVIDING_OES_texture_mirrored_repeat)
+		        "GL_OES_texture_mirrored_repeat "
+#endif
+#if defined(PROVIDING_OES_element_index_uint)
+		        "GL_OES_element_index_uint "
+#endif
+#if defined(PROVIDING_OES_texture_3D)
+		        "GL_OES_texture_3D "
+#endif
+#if defined(PROVIDING_OES_texture_npot)
+		        "GL_OES_texture_npot "
+#endif
+#if defined(PROVIDING_OES_rgb8_rgba8)
+		        "GL_OES_rgb8_rgba8 "
+#endif
+#if defined(PROVIDING_OES_packed_depth_stencil)
+		        "GL_OES_packed_depth_stencil "
+#endif
+		        "";
+		break;
+	}
+}
+
+void GL_APIENTRY ES2ENTRY(GetFloatv)(GLenum pname, GLfloat* params) {
+	switch (pname) {
+	default:
+		ES2INTER(SetError)(GL_INVALID_ENUM);
+		return;
+	case GL_ACTIVE_TEXTURE:
+	case GL_ALIASED_LINE_WIDTH_RANGE:
+	case GL_ALIASED_POINT_SIZE_RANGE:
+	case GL_ALPHA_BITS:
+	case GL_ARRAY_BUFFER_BINDING:
+	case GL_BLEND:
+	case GL_BLEND_COLOR:
+	case GL_BLEND_DST_ALPHA:
+	case GL_BLEND_DST_RGB:
+	case GL_BLEND_EQUATION_ALPHA:
+	case GL_BLEND_EQUATION_RGB:
+	case GL_BLEND_SRC_ALPHA:
+	case GL_BLEND_SRC_RGB:
+	case GL_BLUE_BITS:
+	case GL_COLOR_CLEAR_VALUE:
+	case GL_COLOR_WRITEMASK:
+	case GL_COMPRESSED_TEXTURE_FORMATS:
+	case GL_CULL_FACE:
+	case GL_CULL_FACE_MODE:
+	case GL_CURRENT_PROGRAM:
+	case GL_DEPTH_BITS:
+	case GL_DEPTH_CLEAR_VALUE:
+	case GL_DEPTH_FUNC:
+	case GL_DEPTH_RANGE:
+	case GL_DEPTH_TEST:
+	case GL_DEPTH_WRITEMASK:
+	case GL_DITHER:
+	case GL_ELEMENT_ARRAY_BUFFER_BINDING:
+	case GL_FRAMEBUFFER_BINDING:
+	case GL_FRONT_FACE:
+	case GL_GENERATE_MIPMAP_HINT:
+	case GL_GREEN_BITS:
+	case GL_LINE_WIDTH:
+	case GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS:
+	case GL_MAX_CUBE_MAP_TEXTURE_SIZE:
+	case GL_MAX_RENDERBUFFER_SIZE:
+	case GL_MAX_TEXTURE_IMAGE_UNITS:
+	case GL_MAX_TEXTURE_SIZE:
+	case GL_MAX_VERTEX_ATTRIBS:
+	case GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS:
+	case GL_MAX_VIEWPORT_DIMS:
+	case GL_NUM_COMPRESSED_TEXTURE_FORMATS:
+	case GL_PACK_ALIGNMENT:
+	case GL_POLYGON_OFFSET_FACTOR:
+	case GL_POLYGON_OFFSET_FILL:
+	case GL_POLYGON_OFFSET_UNITS:
+	case GL_RED_BITS:
+	case GL_RENDERBUFFER_BINDING:
+	case GL_SAMPLE_BUFFERS:
+	case GL_SAMPLE_COVERAGE_INVERT:
+	case GL_SAMPLE_COVERAGE_VALUE:
+	case GL_SAMPLES:
+	case GL_SCISSOR_BOX:
+	case GL_SCISSOR_TEST:
+	case GL_STENCIL_BACK_FAIL:
+	case GL_STENCIL_BACK_FUNC:
+	case GL_STENCIL_BACK_PASS_DEPTH_FAIL:
+	case GL_STENCIL_BACK_PASS_DEPTH_PASS:
+	case GL_STENCIL_BACK_REF:
+	case GL_STENCIL_BACK_VALUE_MASK:
+	case GL_STENCIL_BACK_WRITEMASK:
+	case GL_STENCIL_BITS:
+	case GL_STENCIL_CLEAR_VALUE:
+	case GL_STENCIL_FAIL:
+	case GL_STENCIL_FUNC:
+	case GL_STENCIL_PASS_DEPTH_FAIL:
+	case GL_STENCIL_PASS_DEPTH_PASS:
+	case GL_STENCIL_REF:
+	case GL_STENCIL_TEST:
+	case GL_STENCIL_VALUE_MASK:
+	case GL_STENCIL_WRITEMASK:
+	case GL_SUBPIXEL_BITS:
+	case GL_TEXTURE_BINDING_2D:
+	case GL_TEXTURE_BINDING_CUBE_MAP:
+	case GL_UNPACK_ALIGNMENT:
+	case GL_VIEWPORT:
+#if defined(PROVIDING_OES_texture_3D)
+	case GL_TEXTURE_BINDING_3D_OES:
+	case GL_MAX_3D_TEXTURE_SIZE_OES:
+#endif
+		break;
+	case GL_MAX_FRAGMENT_UNIFORM_VECTORS:
+		FNPTR(GetFloatv)(GL_MAX_FRAGMENT_UNIFORM_COMPONENTS, params);
+		*params /= 4;
+		return;
+	case GL_MAX_VARYING_VECTORS:
+		FNPTR(GetFloatv)(GL_MAX_VARYING_FLOATS, params);
+		*params /= 4;
+		return;
+	case GL_MAX_VERTEX_UNIFORM_VECTORS:
+		FNPTR(GetFloatv)(GL_MAX_VERTEX_UNIFORM_COMPONENTS, params);
+		*params /= 4;
+		return;
+	case GL_IMPLEMENTATION_COLOR_READ_FORMAT:
+		*params = (GLfloat)GL_RGBA;
+		return;
+	case GL_IMPLEMENTATION_COLOR_READ_TYPE:
+		*params = (GLfloat)GL_UNSIGNED_BYTE;
+		return;
+	case GL_NUM_SHADER_BINARY_FORMATS:
+		*params = 0;
+		return;
+	case GL_SHADER_BINARY_FORMATS:
+		*params = 0;
+		return;
+	case GL_SHADER_COMPILER:
+		*params = (GLfloat)GL_TRUE;
+		return;
+	}
+	FNPTR(GetFloatv)(pname, params);
+}
+
+void GL_APIENTRY ES2ENTRY(GetBooleanv)(GLenum pname, GLboolean* params) {
+	switch (pname) {
+	default:
+		ES2INTER(SetError)(GL_INVALID_ENUM);
+		return;
+	case GL_ACTIVE_TEXTURE:
+	case GL_ALIASED_LINE_WIDTH_RANGE:
+	case GL_ALIASED_POINT_SIZE_RANGE:
+	case GL_ALPHA_BITS:
+	case GL_ARRAY_BUFFER_BINDING:
+	case GL_BLEND:
+	case GL_BLEND_COLOR:
+	case GL_BLEND_DST_ALPHA:
+	case GL_BLEND_DST_RGB:
+	case GL_BLEND_EQUATION_ALPHA:
+	case GL_BLEND_EQUATION_RGB:
+	case GL_BLEND_SRC_ALPHA:
+	case GL_BLEND_SRC_RGB:
+	case GL_BLUE_BITS:
+	case GL_COLOR_CLEAR_VALUE:
+	case GL_COLOR_WRITEMASK:
+	case GL_COMPRESSED_TEXTURE_FORMATS:
+	case GL_CULL_FACE:
+	case GL_CULL_FACE_MODE:
+	case GL_CURRENT_PROGRAM:
+	case GL_DEPTH_BITS:
+	case GL_DEPTH_CLEAR_VALUE:
+	case GL_DEPTH_FUNC:
+	case GL_DEPTH_RANGE:
+	case GL_DEPTH_TEST:
+	case GL_DEPTH_WRITEMASK:
+	case GL_DITHER:
+	case GL_ELEMENT_ARRAY_BUFFER_BINDING:
+	case GL_FRAMEBUFFER_BINDING:
+	case GL_FRONT_FACE:
+	case GL_GENERATE_MIPMAP_HINT:
+	case GL_GREEN_BITS:
+	case GL_LINE_WIDTH:
+	case GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS:
+	case GL_MAX_CUBE_MAP_TEXTURE_SIZE:
+	case GL_MAX_RENDERBUFFER_SIZE:
+	case GL_MAX_TEXTURE_IMAGE_UNITS:
+	case GL_MAX_TEXTURE_SIZE:
+	case GL_MAX_VERTEX_ATTRIBS:
+	case GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS:
+	case GL_MAX_VIEWPORT_DIMS:
+	case GL_NUM_COMPRESSED_TEXTURE_FORMATS:
+	case GL_PACK_ALIGNMENT:
+	case GL_POLYGON_OFFSET_FACTOR:
+	case GL_POLYGON_OFFSET_FILL:
+	case GL_POLYGON_OFFSET_UNITS:
+	case GL_RED_BITS:
+	case GL_RENDERBUFFER_BINDING:
+	case GL_SAMPLE_BUFFERS:
+	case GL_SAMPLE_COVERAGE_INVERT:
+	case GL_SAMPLE_COVERAGE_VALUE:
+	case GL_SAMPLES:
+	case GL_SCISSOR_BOX:
+	case GL_SCISSOR_TEST:
+	case GL_STENCIL_BACK_FAIL:
+	case GL_STENCIL_BACK_FUNC:
+	case GL_STENCIL_BACK_PASS_DEPTH_FAIL:
+	case GL_STENCIL_BACK_PASS_DEPTH_PASS:
+	case GL_STENCIL_BACK_REF:
+	case GL_STENCIL_BACK_VALUE_MASK:
+	case GL_STENCIL_BACK_WRITEMASK:
+	case GL_STENCIL_BITS:
+	case GL_STENCIL_CLEAR_VALUE:
+	case GL_STENCIL_FAIL:
+	case GL_STENCIL_FUNC:
+	case GL_STENCIL_PASS_DEPTH_FAIL:
+	case GL_STENCIL_PASS_DEPTH_PASS:
+	case GL_STENCIL_REF:
+	case GL_STENCIL_TEST:
+	case GL_STENCIL_VALUE_MASK:
+	case GL_STENCIL_WRITEMASK:
+	case GL_SUBPIXEL_BITS:
+	case GL_TEXTURE_BINDING_2D:
+	case GL_TEXTURE_BINDING_CUBE_MAP:
+	case GL_UNPACK_ALIGNMENT:
+	case GL_VIEWPORT:
+#if defined(PROVIDING_OES_texture_3D)
+	case GL_TEXTURE_BINDING_3D_OES:
+	case GL_MAX_3D_TEXTURE_SIZE_OES:
+#endif
+		break;
+	case GL_MAX_FRAGMENT_UNIFORM_VECTORS:
+		FNPTR(GetBooleanv)(GL_MAX_FRAGMENT_UNIFORM_COMPONENTS, params);
+		return;
+	case GL_MAX_VARYING_VECTORS:
+		FNPTR(GetBooleanv)(GL_MAX_VARYING_FLOATS, params);
+		return;
+	case GL_MAX_VERTEX_UNIFORM_VECTORS:
+		FNPTR(GetBooleanv)(GL_MAX_VERTEX_UNIFORM_COMPONENTS, params);
+		return;
+	case GL_IMPLEMENTATION_COLOR_READ_FORMAT:
+		*params = (GLboolean)GL_TRUE;
+		return;
+	case GL_IMPLEMENTATION_COLOR_READ_TYPE:
+		*params = (GLboolean)GL_TRUE;
+		return;
+	case GL_NUM_SHADER_BINARY_FORMATS:
+		*params = (GLboolean)0;
+		return;
+	case GL_SHADER_BINARY_FORMATS:
+		*params = (GLboolean)0;
+		return;
+	case GL_SHADER_COMPILER:
+		*params = (GLboolean)GL_TRUE;
+		return;
+	}
+	FNPTR(GetBooleanv)(pname, params);
+}
+
+void GL_APIENTRY ES2ENTRY(GetIntegerv)(GLenum pname, GLint* params) {
+	switch (pname) {
+	default:
+		ES2INTER(SetError)(GL_INVALID_ENUM);
+		return;
+	case GL_ACTIVE_TEXTURE:
+	case GL_ALIASED_LINE_WIDTH_RANGE:
+	case GL_ALIASED_POINT_SIZE_RANGE:
+	case GL_ALPHA_BITS:
+	case GL_ARRAY_BUFFER_BINDING:
+	case GL_BLEND:
+	case GL_BLEND_COLOR:
+	case GL_BLEND_DST_ALPHA:
+	case GL_BLEND_DST_RGB:
+	case GL_BLEND_EQUATION_ALPHA:
+	case GL_BLEND_EQUATION_RGB:
+	case GL_BLEND_SRC_ALPHA:
+	case GL_BLEND_SRC_RGB:
+	case GL_BLUE_BITS:
+	case GL_COLOR_CLEAR_VALUE:
+	case GL_COLOR_WRITEMASK:
+	case GL_COMPRESSED_TEXTURE_FORMATS:
+	case GL_CULL_FACE:
+	case GL_CULL_FACE_MODE:
+	case GL_CURRENT_PROGRAM:
+	case GL_DEPTH_BITS:
+	case GL_DEPTH_CLEAR_VALUE:
+	case GL_DEPTH_FUNC:
+	case GL_DEPTH_RANGE:
+	case GL_DEPTH_TEST:
+	case GL_DEPTH_WRITEMASK:
+	case GL_DITHER:
+	case GL_ELEMENT_ARRAY_BUFFER_BINDING:
+	case GL_FRAMEBUFFER_BINDING:
+	case GL_FRONT_FACE:
+	case GL_GENERATE_MIPMAP_HINT:
+	case GL_GREEN_BITS:
+	case GL_LINE_WIDTH:
+	case GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS:
+	case GL_MAX_CUBE_MAP_TEXTURE_SIZE:
+	case GL_MAX_RENDERBUFFER_SIZE:
+	case GL_MAX_TEXTURE_IMAGE_UNITS:
+	case GL_MAX_TEXTURE_SIZE:
+	case GL_MAX_VERTEX_ATTRIBS:
+	case GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS:
+	case GL_MAX_VIEWPORT_DIMS:
+	case GL_NUM_COMPRESSED_TEXTURE_FORMATS:
+	case GL_PACK_ALIGNMENT:
+	case GL_POLYGON_OFFSET_FACTOR:
+	case GL_POLYGON_OFFSET_FILL:
+	case GL_POLYGON_OFFSET_UNITS:
+	case GL_RED_BITS:
+	case GL_RENDERBUFFER_BINDING:
+	case GL_SAMPLE_BUFFERS:
+	case GL_SAMPLE_COVERAGE_INVERT:
+	case GL_SAMPLE_COVERAGE_VALUE:
+	case GL_SAMPLES:
+	case GL_SCISSOR_BOX:
+	case GL_SCISSOR_TEST:
+	case GL_STENCIL_BACK_FAIL:
+	case GL_STENCIL_BACK_FUNC:
+	case GL_STENCIL_BACK_PASS_DEPTH_FAIL:
+	case GL_STENCIL_BACK_PASS_DEPTH_PASS:
+	case GL_STENCIL_BACK_REF:
+	case GL_STENCIL_BACK_VALUE_MASK:
+	case GL_STENCIL_BACK_WRITEMASK:
+	case GL_STENCIL_BITS:
+	case GL_STENCIL_CLEAR_VALUE:
+	case GL_STENCIL_FAIL:
+	case GL_STENCIL_FUNC:
+	case GL_STENCIL_PASS_DEPTH_FAIL:
+	case GL_STENCIL_PASS_DEPTH_PASS:
+	case GL_STENCIL_REF:
+	case GL_STENCIL_TEST:
+	case GL_STENCIL_VALUE_MASK:
+	case GL_STENCIL_WRITEMASK:
+	case GL_SUBPIXEL_BITS:
+	case GL_TEXTURE_BINDING_2D:
+	case GL_TEXTURE_BINDING_CUBE_MAP:
+	case GL_UNPACK_ALIGNMENT:
+	case GL_VIEWPORT:
+#if defined(PROVIDING_OES_texture_3D)
+	case GL_TEXTURE_BINDING_3D_OES:
+	case GL_MAX_3D_TEXTURE_SIZE_OES:
+#endif
+		break;
+	case GL_MAX_FRAGMENT_UNIFORM_VECTORS:
+		FNPTR(GetIntegerv)(GL_MAX_FRAGMENT_UNIFORM_COMPONENTS, params);
+		*params /= 4;
+		return;
+	case GL_MAX_VARYING_VECTORS:
+		FNPTR(GetIntegerv)(GL_MAX_VARYING_FLOATS, params);
+		*params /= 4;
+		return;
+	case GL_MAX_VERTEX_UNIFORM_VECTORS:
+		FNPTR(GetIntegerv)(GL_MAX_VERTEX_UNIFORM_COMPONENTS, params);
+		*params /= 4;
+		return;
+	case GL_IMPLEMENTATION_COLOR_READ_FORMAT:
+		*params = GL_RGBA;
+		return;
+	case GL_IMPLEMENTATION_COLOR_READ_TYPE:
+		*params = GL_UNSIGNED_BYTE;
+		return;
+	case GL_NUM_SHADER_BINARY_FORMATS:
+		*params = 0;
+		return;
+	case GL_SHADER_BINARY_FORMATS:
+		*params = 0;
+		return;
+	case GL_SHADER_COMPILER:
+		*params = (GLint)GL_TRUE;
+		return;
+	}
+	FNPTR(GetIntegerv)(pname, params);
+}