C++ (Cpp) initVertexArray примеры использования

Пример #1

Файл: gl-420-debug-output.cpp Проект: alexa-infra/ogl-samples

bool begin()
{
	bool Validated = glf::checkGLVersion(SAMPLE_MAJOR_VERSION, SAMPLE_MINOR_VERSION);

	glGetIntegerv(
		GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT,
		&UniformBufferOffset);

	if(Validated && glf::checkExtension("GL_ARB_debug_output"))
		Validated = initDebugOutput();
	if(Validated)
		Validated = initProgram();
	if(Validated)
		Validated = initBuffer();
	if(Validated)
		Validated = initVertexArray();

	return Validated;
}

Пример #2

Файл: gl-430-texture-buffer.cpp Проект: NeilMonday/ogl-samples

	bool begin()
	{
		bool Validated(true);
	
		Validated = Validated && this->checkExtension("GL_ARB_texture_buffer_range");

		if(Validated)
			Validated = initTest();
		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initTexture();
		if(Validated)
			Validated = initVertexArray();

		return Validated;
	}

Пример #3

Файл: es-300-fbo-srgb.cpp Проект: g-truc/ogl-samples

	bool begin()
	{
		bool Validated = true;

		glEnable(GL_CULL_FACE);

		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initVertexArray();
		if(Validated)
			Validated = initTexture();
		if(Validated)
			Validated = initFramebuffer();

		return Validated;
	}

Пример #4

Файл: gl-320-fbo-readpixels-async.cpp Проект: g-truc/ogl-samples

	bool begin()
	{
		bool Validated(true);

		this->ReadPixelData.resize(640 * 480);

		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initVertexArray();
		if(Validated)
			Validated = initTexture();
		if(Validated)
			Validated = initFramebuffer();

		return Validated;
	}

Пример #5

Файл: ogl-330-query-occlusion.cpp Проект: spetz911/vog

bool begin()
{
	GLint MajorVersion = 0;
	GLint MinorVersion = 0;
	glGetIntegerv(GL_MAJOR_VERSION, &MajorVersion);
	glGetIntegerv(GL_MINOR_VERSION, &MinorVersion);
	bool Validated = (MajorVersion * 10 + MinorVersion) >= (SAMPLE_MAJOR_VERSION * 10 + SAMPLE_MINOR_VERSION);

	if(Validated)
		Validated = initProgram();
	if(Validated)
		Validated = initArrayBuffer();
	if(Validated)
		Validated = initVertexArray();
	if(Validated)
		Validated = initQuery();

	return Validated && glf::checkError("begin");
}

Пример #6

Файл: gl-420-texture-pixel-store.cpp Проект: Daft-Freak/vogl

bool begin()
{
	bool Validated(true);
	Validated = Validated && glf::checkGLVersion(SAMPLE_MAJOR_VERSION, SAMPLE_MINOR_VERSION);
	Validated = Validated && glf::checkExtension("GL_EXT_texture_compression_s3tc");

	if(Validated && glf::checkExtension("GL_ARB_debug_output"))
		Validated = initDebugOutput();
	if(Validated)
		Validated = initTexture();
	if(Validated)
		Validated = initProgram();
	if(Validated)
		Validated = initBuffer();
	if(Validated)
		Validated = initVertexArray();

	return Validated;
}

Пример #7

Файл: gl-320-fbo-readpixels-staging.cpp Проект: NeilMonday/ogl-samples

	bool begin()
	{
		bool Validated = this->checkExtension("GL_ARB_buffer_storage");

		this->ReadPixelData.resize(640 * 480);

		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initVertexArray();
		if(Validated)
			Validated = initTexture();
		if(Validated)
			Validated = initFramebuffer();

		return Validated;
	}

Пример #8

Файл: gl-320-fbo-integer.cpp Проект: mzhg/ogl-samples

	bool begin()
	{
		caps Caps(caps::CORE);

		bool Validated = true;

		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initVertexArray();
		if(Validated)
			Validated = initTexture();
		if(Validated)
			Validated = initFramebuffer();

		return Validated && this->checkError("begin");
	}

Пример #9

Файл: gl-320-fbo-depth-multisample.cpp Проект: byhj/ogl-samples

	bool begin()
	{
		bool Validated(true);

		

		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initVertexArray();
		if(Validated)
			Validated = initTexture();
		if(Validated)
			Validated = initFramebuffer();

		return Validated && this->checkError("begin");
	}

Пример #10

Файл: gl-400-program-subroutine.cpp Проект: NeilMonday/ogl-samples

	bool begin()
	{
		bool Validated = true;

		if(Validated)
			Validated = initTest();
		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initVertexArray();
		if(Validated)
			Validated = initTexture();

		this->logImplementationDependentLimit(GL_MAX_SUBROUTINES, "GL_MAX_SUBROUTINES");

		return Validated;
	}

Пример #11

Файл: gl-410-fbo-layered.cpp Проект: vetional/ogl-samples

	bool begin()
	{
		bool Validated = true;

		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initVertexArray();
		if(Validated)
			Validated = initTexture();
		if(Validated)
			Validated = initFramebuffer();
		if(Validated)
			Validated = initSampler();
	
		return Validated;
	}

Пример #12

Файл: gl-500-shader-group-nv.cpp Проект: h3rb/ogl-samples

	bool begin()
	{
		bool Validated = this->checkExtension("GL_NV_shader_thread_group");

		caps Caps(caps::CORE);

		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initVertexArray();
		if(Validated)
			Validated = initTexture();
		if(Validated)
			Validated = initFramebuffer();

		return Validated;
	}

Пример #13

Файл: gl-320-buffer-uniform.cpp Проект: hurims/ogl-samples

	bool begin()
	{
		bool Validated = true;

		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initVertexArray();

		glEnable(GL_DEPTH_TEST);
		glBindFramebuffer(GL_FRAMEBUFFER, 0);
		glDrawBuffer(GL_BACK);
		if(glCheckFramebufferStatus(GL_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE)
			return false;

		return Validated;
	}

Пример #14

Файл: gl-400-transform-feedback-object.cpp Проект: Groovounet/ogl-samples-deprecated

bool begin()
{
	bool Validated = glf::checkGLVersion(SAMPLE_MAJOR_VERSION, SAMPLE_MINOR_VERSION);

	glGenQueries(1, &Query);

	if(Validated && glf::checkExtension("GL_ARB_debug_output"))
		Validated = initDebugOutput();
	if(Validated)
		Validated = initProgram();
	if(Validated)
		Validated = initArrayBuffer();
	if(Validated)
		Validated = initVertexArray();
	if(Validated)
		Validated = initFeedback();

	return Validated && glf::checkError("begin");
}

Пример #15

Файл: gl-430-draw-without-vertex-attrib.cpp Проект: Daft-Freak/vogl

bool begin()
{
	bool Validated(true);
	Validated = Validated && glf::checkGLVersion(SAMPLE_MAJOR_VERSION, SAMPLE_MINOR_VERSION);
	Validated = Validated && glf::checkExtension("GL_ARB_shader_storage_buffer_object");

	if(Validated && glf::checkExtension("GL_ARB_debug_output"))
		Validated = initDebugOutput();
	if(Validated)
		Validated = initBuffer();
	if(Validated)
		Validated = initProgram();
	if(Validated)
		Validated = initVertexArray();
	if(Validated)
		Validated = initTexture();

	return Validated;
}

Пример #16

Файл: ogl-410-primitive-bindless-nv.cpp Проект: spetz911/vog

bool begin()
{
	bool Validated = true;
	Validated = Validated && glf::checkGLVersion(SAMPLE_MAJOR_VERSION, SAMPLE_MINOR_VERSION);
	Validated = Validated && glf::checkExtension("GL_EXT_direct_state_access");
	Validated = Validated && glf::checkExtension("GL_NV_shader_buffer_load");
	Validated = Validated && glf::checkExtension("GL_NV_vertex_buffer_unified_memory");

	if(Validated)
		Validated = initProgram();
	if(Validated)
		Validated = initArrayBuffer();
	if(Validated)
		Validated = initVertexArray();
	if(Validated)
		Validated = initTexture2D();

	return Validated && glf::checkError("begin");
}

Пример #17

Файл: gl-320-primitive-point.cpp Проект: g-truc/ogl-samples

	bool begin()
	{
		bool Validated = true;

		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initVertexArray();

		glEnable(GL_DEPTH_TEST);
		glDepthFunc(GL_LESS);
		glEnable(GL_PROGRAM_POINT_SIZE);
		//glPointParameteri(GL_POINT_SPRITE_COORD_ORIGIN, GL_LOWER_LEFT);
		glPointParameteri(GL_POINT_SPRITE_COORD_ORIGIN, GL_UPPER_LEFT);

		return Validated && this->checkError("begin");
	}

Пример #18

Файл: gl-320-texture-buffer.cpp Проект: Daft-Freak/vogl

bool begin()
{
	bool Validated = glf::checkGLVersion(SAMPLE_MAJOR_VERSION, SAMPLE_MINOR_VERSION);

	if(Validated && glf::checkExtension("GL_ARB_debug_output"))
		Validated = initDebugOutput();
	if(Validated)
		Validated = initTest();
	if(Validated)
		Validated = initProgram();
	if(Validated)
		Validated = initBuffer();
	if(Validated)
		Validated = initTexture();
	if(Validated)
		Validated = initVertexArray();

	return Validated && glf::checkError("begin");
}

Пример #19

Файл: main.cpp Проект: AMD-FirePro/SDK

bool begin()
{
    bool Validated = amd::checkGLVersion(SAMPLE_MAJOR_VERSION, SAMPLE_MINOR_VERSION);

    if(Validated && amd::checkExtension("GL_ARB_debug_output"))
        Validated = initDebugOutput();
    if(Validated)
        Validated = initProgram();
    if(Validated)
        Validated = initBuffer();
    if(Validated)
        Validated = initVertexArray();

    // Set initial rendering states
    glEnable(GL_DEPTH_TEST);


    return Validated && amd::checkError("begin");
}

Пример #20

Файл: gl-430-fbo-invalidate.cpp Проект: LeoYao/ogl-samples

	bool begin()
	{
		bool Validated(true);
		Validated = Validated && this->checkExtension("GL_ARB_invalidate_subdata");

		if(Validated)
			Validated = initState();
		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initTexture();
		if(Validated)
			Validated = initFramebuffer();
		if(Validated)
			Validated = initVertexArray();

		return Validated;
	}

Пример #21

Файл: gl-440-transform-feedback.cpp Проект: LeoYao/ogl-samples

	bool begin()
	{
		bool Validated = true;

		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initVertexArray();
		if(Validated)
			Validated = initFeedback();

		glBindBuffer(GL_UNIFORM_BUFFER, BufferName[buffer::TRANSFORM]);
		UniformPointer = (glm::mat4*)glMapBufferRange(
			GL_UNIFORM_BUFFER, 0, sizeof(glm::mat4),
			GL_MAP_WRITE_BIT | GL_MAP_PERSISTENT_BIT | GL_MAP_COHERENT_BIT | GL_MAP_INVALIDATE_BUFFER_BIT);

		return Validated;
	}

Пример #22

Файл: gl-420-primitive-bindless-nv.cpp Проект: Daft-Freak/vogl

bool begin()
{
	bool Validated(true);
	Validated = Validated && glf::checkGLVersion(SAMPLE_MAJOR_VERSION, SAMPLE_MINOR_VERSION);
	Validated = Validated && glf::checkExtension("GL_NV_shader_buffer_load");
	Validated = Validated && glf::checkExtension("GL_NV_vertex_buffer_unified_memory");

	if(Validated && glf::checkExtension("GL_ARB_debug_output"))
		Validated = initDebugOutput();
	if(Validated)
		Validated = initProgram();
	if(Validated)
		Validated = initBuffer();
	if(Validated)
		Validated = initVertexArray();
	if(Validated)
		Validated = initTexture();

	return Validated;
}

Пример #23

Файл: gl-420-image-unpack.cpp Проект: kphillisjr/ogl-samples

bool begin()
{
    bool Validated(true);
    Validated = Validated && glf::checkGLVersion(SAMPLE_MAJOR_VERSION, SAMPLE_MINOR_VERSION);

    if(Validated && glf::checkExtension("GL_ARB_debug_output"))
        Validated = initDebugOutput();
    if(Validated)
        Validated = initTexture2D();
    if(Validated)
        Validated = initProgram();
    if(Validated)
        Validated = initArrayBuffer();
    if(Validated)
        Validated = initVertexArray();
    if(Validated)
        Validated = initUniformBuffer();

    return Validated;
}

Пример #24

Файл: gl-330-draw-instanced-array.cpp Проект: Groovounet/ogl-samples-deprecated

bool begin()
{
	bool Validated = true;
	Validated = Validated && glf::checkGLVersion(SAMPLE_MAJOR_VERSION, SAMPLE_MINOR_VERSION);
	Validated = Validated && glf::checkExtension("GL_ARB_viewport_array");
	Validated = Validated && glf::checkExtension("GL_ARB_separate_shader_objects");

	if(Validated && glf::checkExtension("GL_ARB_debug_output"))
		Validated = initDebugOutput();
	if(Validated)
		Validated = initTest();
	if(Validated)
		Validated = initProgram();
	if(Validated)
		Validated = initArrayBuffer();
	if(Validated)
		Validated = initVertexArray();

	return Validated && glf::checkError("begin");
}

Пример #25

Файл: gl-500-buffer-sparse-arb.cpp Проект: byhj/ogl-samples

	bool begin()
	{
		bool Validated = this->checkExtension("GL_ARB_sparse_buffer");

		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initVertexArray();
		if(Validated)
			Validated = initTexture();
		if(Validated)
		{
			UniformPointer = (glm::mat4*)glMapNamedBufferRange(
				BufferName[buffer::TRANSFORM], 0, sizeof(glm::mat4),
				GL_MAP_WRITE_BIT | GL_MAP_PERSISTENT_BIT | GL_MAP_COHERENT_BIT | GL_MAP_INVALIDATE_BUFFER_BIT);
		}

		return Validated;
	}

Пример #26

Файл: gl-320-fbo-srgb.cpp Проект: byhj/ogl-samples

	bool begin()
	{
		bool Validated(true);

		// Explicitly convert linear pixel color to sRGB color space, as FramebufferName is a sRGB FBO
		// Shader execution is done with linear color to get correct linear algebra working.
		glEnable(GL_FRAMEBUFFER_SRGB);

		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initVertexArray();
		if(Validated)
			Validated = initTexture();
		if(Validated)
			Validated = initFramebuffer();

		return Validated;
	}

Пример #27

Файл: gl-320-fbo-blend-points.cpp Проект: StephenAArredondo/ogl-samples

	bool begin()
	{
		bool Validated(true);

		glEnable(GL_PROGRAM_POINT_SIZE);
		glPointParameteri(GL_POINT_SPRITE_COORD_ORIGIN, GL_LOWER_LEFT);
		//glPointParameteri(GL_POINT_SPRITE_COORD_ORIGIN, GL_UPPER_LEFT);

		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initVertexArray();
		if(Validated)
			Validated = initTexture();
		if(Validated)
			Validated = initFramebuffer();

		return Validated;
	}

Пример #28

Файл: ogl-330-fbo-blit.cpp Проект: spetz911/vog

bool begin()
{
	bool Validated = glf::checkGLVersion(SAMPLE_MAJOR_VERSION, SAMPLE_MINOR_VERSION);

	if(Validated)
		Validated = initDebugOutput();
	if(Validated)
		Validated = initProgram();
	if(Validated)
		Validated = initArrayBuffer();
	if(Validated)
		Validated = initSampler();
	if(Validated)
		Validated = initTexture2D();
	if(Validated)
		Validated = initFramebuffer();
	if(Validated)
		Validated = initVertexArray();

	return Validated && glf::checkError("begin");
}

Пример #29

Файл: ogl-410-fbo-multisample-dsa-ext.cpp Проект: spetz911/vog

bool begin()
{
	bool Validated = true;
	Validated = Validated && glf::checkGLVersion(SAMPLE_MAJOR_VERSION, SAMPLE_MINOR_VERSION);
	Validated = Validated && glf::checkExtension("GL_EXT_direct_state_access");

	if(Validated)
		Validated = initProgram();
	if(Validated)
		Validated = initArrayBuffer();
	if(Validated)
		Validated = initVertexArray();
	if(Validated)
		Validated = initSampler();
	if(Validated)
		Validated = initTexture2D();
	if(Validated)
		Validated = initFramebuffer();

	return Validated && glf::checkError("begin");
}

Пример #30

Файл: gl-410-program-binary.cpp Проект: h3rb/ogl-samples

	bool begin()
	{
		GLint NumProgramBinaryFormats(0);
		glGetIntegerv(GL_NUM_PROGRAM_BINARY_FORMATS, &NumProgramBinaryFormats);

		std::vector<GLint> ProgramBinaryFormats(static_cast<std::size_t>(NumProgramBinaryFormats));
		glGetIntegerv(GL_PROGRAM_BINARY_FORMATS, &ProgramBinaryFormats[0]);

		bool Validated = NumProgramBinaryFormats > 0 ? true : false;
		
		if(Validated)
			Validated = initProgram();
		if(Validated)
			Validated = initBuffer();
		if(Validated)
			Validated = initVertexArray();
		if(Validated)
			Validated = initTexture();

		return Validated;
	}