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Java GL11.glGenTextures方法代码示例

本文整理汇总了Java中org.lwjgl.opengl.GL11.glGenTextures方法的典型用法代码示例。如果您正苦于以下问题：Java GL11.glGenTextures方法的具体用法？Java GL11.glGenTextures怎么用？Java GL11.glGenTextures使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.lwjgl.opengl.GL11的用法示例。


在下文中一共展示了GL11.glGenTextures方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: loadCubeMap

import org.lwjgl.opengl.GL11; //导入方法依赖的package包/类
public static int loadCubeMap(MyFile[] textureFiles) {
	int texID = GL11.glGenTextures();
	GL13.glActiveTexture(GL13.GL_TEXTURE0);
	GL11.glBindTexture(GL13.GL_TEXTURE_CUBE_MAP, texID);
	GL11.glPixelStorei(GL11.GL_UNPACK_ALIGNMENT, 1);
	for (int i = 0; i < textureFiles.length; i++) {
		TextureData data = decodeTextureFile(textureFiles[i]);
		GL11.glTexImage2D(GL13.GL_TEXTURE_CUBE_MAP_POSITIVE_X + i, 0, GL11.GL_RGBA, data.getWidth(),
				data.getHeight(), 0, GL12.GL_BGRA, GL11.GL_UNSIGNED_BYTE, data.getBuffer());
	}
	GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
	GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
	GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_WRAP_S, GL12.GL_CLAMP_TO_EDGE);
	GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_WRAP_T, GL12.GL_CLAMP_TO_EDGE);
	GL11.glBindTexture(GL13.GL_TEXTURE_CUBE_MAP, 0);
	return texID;
}
开发者ID:TheThinMatrix，项目名称:OcclusionQueries，代码行数:18，代码来源:TextureUtils.java

示例2: getMultiTexID

import org.lwjgl.opengl.GL11; //导入方法依赖的package包/类
public static MultiTexID getMultiTexID(AbstractTexture tex)
{
    MultiTexID multitexid = tex.multiTex;

    if (multitexid == null)
    {
        int i = tex.getGlTextureId();
        multitexid = (MultiTexID)multiTexMap.get(Integer.valueOf(i));

        if (multitexid == null)
        {
            multitexid = new MultiTexID(i, GL11.glGenTextures(), GL11.glGenTextures());
            multiTexMap.put(Integer.valueOf(i), multitexid);
        }

        tex.multiTex = multitexid;
    }

    return multitexid;
}
开发者ID:SkidJava，项目名称:BaseClient，代码行数:21，代码来源:ShadersTex.java

示例3: createEmptyCubeMap

import org.lwjgl.opengl.GL11; //导入方法依赖的package包/类
public static int createEmptyCubeMap(int size) {
	int texID = GL11.glGenTextures();
	GL11.glBindTexture(GL13.GL_TEXTURE_CUBE_MAP, texID);
	for (int i = 0; i < 6; i++) {
		GL11.glTexImage2D(GL13.GL_TEXTURE_CUBE_MAP_POSITIVE_X + i, 0, GL11.GL_RGBA8, size, size, 0, GL11.GL_RGBA,
				GL11.GL_UNSIGNED_BYTE, (ByteBuffer)null);
	}
	GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
	GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR_MIPMAP_LINEAR);
	GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_WRAP_S, GL12.GL_CLAMP_TO_EDGE);
	GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_WRAP_T, GL12.GL_CLAMP_TO_EDGE);
	GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL12.GL_TEXTURE_WRAP_R, GL12.GL_CLAMP_TO_EDGE);
	GL11.glBindTexture(GL13.GL_TEXTURE_CUBE_MAP, 0);
	return texID;
}
开发者ID:TheThinMatrix，项目名称:OcclusionQueries，代码行数:16，代码来源:TextureUtils.java

示例4: attachTexture

import org.lwjgl.opengl.GL11; //导入方法依赖的package包/类
public void attachTexture(int internalFormat, int format, int type, int filtering, int attachment, int width, int height) {
bind();

int tid = GL11.glGenTextures();
GL11.glBindTexture(GL11.GL_TEXTURE_2D, tid);
GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, internalFormat, width, height, 0, format, type, (ByteBuffer) null);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, filtering);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, filtering);
GL11.glBindTexture(GL11.GL_TEXTURE_2D, 0);

GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER, attachment, GL11.GL_TEXTURE_2D, tid, 0);
textureids.add(tid);
unbind();
   }
开发者ID:camilne，项目名称:open-world，代码行数:15，代码来源:FrameBuffer.java

示例5: init

import org.lwjgl.opengl.GL11; //导入方法依赖的package包/类
@Override
public void init(int attachment, int width, int height, int samples) {	
	int texture = GL11.glGenTextures();
	super.setBufferId(texture);	
	GL11.glBindTexture(GL11.GL_TEXTURE_2D, texture);	
	indicateStorageType(width, height);
	setTextureParams();
	GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER, attachment, GL11.GL_TEXTURE_2D, texture, 0);
}
开发者ID:TheThinMatrix，项目名称:LowPolyWater，代码行数:10，代码来源:TextureAttachment.java

示例6: Texture

import org.lwjgl.opengl.GL11; //导入方法依赖的package包/类
/**
 * @param filename image to use for texture
 */
public Texture(String filename){
	image = new Image(filename);
	
	// Generate ID
	id = GL11.glGenTextures();
	
	createTexture(id, image);
}
开发者ID:tacocat，项目名称:lambda，代码行数:12，代码来源:Texture.java

示例7: UIFont

import org.lwjgl.opengl.GL11; //导入方法依赖的package包/类
public UIFont(String path, float fontHeight){
	ByteBuffer data = ResourceLoader.getBytes(path);
	
	cdata = STBTTBakedChar.malloc(96);
	
	ByteBuffer bitmap = BufferUtils.createByteBuffer(512 * 512);
	STBTruetype.stbtt_BakeFontBitmap(data, 32, bitmap, 512, 512, 32, cdata);
	
	texId = GL11.glGenTextures();
	
	GL11.glBindTexture(GL11.GL_TEXTURE_2D, texId);
	GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_ALPHA, 512, 512, 0, GL11.GL_ALPHA, GL11.GL_UNSIGNED_BYTE, bitmap);
	GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
	GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
}
开发者ID:tek256，项目名称:LD38，代码行数:16，代码来源:UIFont.java

示例8: loadTextureToOpenGL

import org.lwjgl.opengl.GL11; //导入方法依赖的package包/类
protected static int loadTextureToOpenGL(TextureData data, TextureBuilder builder) {
	int texID = GL11.glGenTextures();
	GL13.glActiveTexture(GL13.GL_TEXTURE0);
	GL11.glBindTexture(GL11.GL_TEXTURE_2D, texID);
	GL11.glPixelStorei(GL11.GL_UNPACK_ALIGNMENT, 1);
	GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGBA, data.getWidth(), data.getHeight(), 0, GL12.GL_BGRA,
			GL11.GL_UNSIGNED_BYTE, data.getBuffer());
	if (builder.isMipmap()) {
		GL30.glGenerateMipmap(GL11.GL_TEXTURE_2D);
		GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
		GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR_MIPMAP_LINEAR);
		if (builder.isAnisotropic() && GLContext.getCapabilities().GL_EXT_texture_filter_anisotropic) {
			GL11.glTexParameterf(GL11.GL_TEXTURE_2D, GL14.GL_TEXTURE_LOD_BIAS, 0);
			GL11.glTexParameterf(GL11.GL_TEXTURE_2D, EXTTextureFilterAnisotropic.GL_TEXTURE_MAX_ANISOTROPY_EXT,
					4.0f);
		}
	} else if (builder.isNearest()) {
		GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_NEAREST);
		GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_NEAREST);
	} else {
		GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
		GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
	}
	if (builder.isClampEdges()) {
		GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S, GL12.GL_CLAMP_TO_EDGE);
		GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_T, GL12.GL_CLAMP_TO_EDGE);
	} else {
		GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S, GL11.GL_REPEAT);
		GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_T, GL11.GL_REPEAT);
	}
	GL11.glBindTexture(GL11.GL_TEXTURE_2D, 0);
	return texID;
}
开发者ID:TheThinMatrix，项目名称:OpenGL-Animation，代码行数:34，代码来源:TextureUtils.java

示例9: Texture

import org.lwjgl.opengl.GL11; //导入方法依赖的package包/类
public Texture(Bitmap bitmap, int minMagFilter, int wrapMode)
{
	this.bitmap = bitmap;

	this.width = this.bitmap.getWidth();
	this.height = this.bitmap.getHeight();

	this.handle = GL11.glGenTextures();
	GL11.glBindTexture(GL11.GL_TEXTURE_2D, this.handle);
	GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, minMagFilter);
	GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, minMagFilter);
	GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S, wrapMode);
	GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_T, wrapMode);
	Bitmap.Format format = this.bitmap.getFormat();
	GL11.glTexImage2D(GL11.GL_TEXTURE_2D,
			0,
			getInternalTextureFormat(format),
			this.bitmap.getWidth(),
			this.bitmap.getHeight(),
			0,
			getTextureFormat(format),
			getTextureBufferType(format),
			this.bitmap.getPixelBuffer());
	GL11.glBindTexture(GL11.GL_TEXTURE_2D, 0);

	TEXTURES.add(this);
}
开发者ID:andykuo1，项目名称:candlelight，代码行数:28，代码来源:Texture.java

示例10: loadTexture

import org.lwjgl.opengl.GL11; //导入方法依赖的package包/类
public static Texture loadTexture(String textureFile) {
		try {
//			InputStream in = TextureLoader.class.getResourceAsStream("/" + textureFile);
			InputStream in = Util.loadInternal(textureFile);
			BufferedImage image = ImageIO.read(in);
			
			int[] pixels = new int[image.getWidth() * image.getHeight()];
			image.getRGB(0, 0, image.getWidth(), image.getHeight(), pixels, 0, image.getWidth());
			ByteBuffer buffer = ByteBuffer.allocateDirect(image.getWidth() * image.getHeight() * 4);
			
			for(int h = 0; h < image.getHeight(); h++) {
				for(int w = 0; w < image.getWidth(); w++) {
					int pixel = pixels[h * image.getWidth() + w];
					
					buffer.put((byte) ((pixel >> 16) & 0xFF));
					buffer.put((byte) ((pixel >> 8) & 0xFF));
					buffer.put((byte) (pixel & 0xFF));
					buffer.put((byte) ((pixel >> 24) & 0xFF));
				}
			}
			
			buffer.flip();
			in.close();
			
			int textureID = GL11.glGenTextures();
			GL11.glBindTexture(GL11.GL_TEXTURE_2D, textureID);
			GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGBA8, image.getWidth(), image.getHeight(), 0, GL11.GL_RGBA, GL11.GL_UNSIGNED_BYTE, buffer);
			
			GL30.glGenerateMipmap(GL11.GL_TEXTURE_2D);
			GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR_MIPMAP_NEAREST);
			GL11.glTexParameterf(GL11.GL_TEXTURE_2D, GL14.GL_MAX_TEXTURE_LOD_BIAS, -1);
			GL11.glBindTexture(GL11.GL_TEXTURE_2D, 0);
			
			return new Texture(textureID, image.getWidth(), image.getHeight());
		} catch (Exception e) {
			e.printStackTrace();
			
			return null;
		}
	}
开发者ID:ComunityEngine，项目名称:CommunityEngine-Java，代码行数:41，代码来源:TextureLoader.java

示例11: generateTexture

import org.lwjgl.opengl.GL11; //导入方法依赖的package包/类
public static int generateTexture()
{
    return GL11.glGenTextures();
}
开发者ID:F1r3w477，项目名称:CustomWorldGen，代码行数:5，代码来源:GlStateManager.java

示例12: glGenTextures

import org.lwjgl.opengl.GL11; //导入方法依赖的package包/类
public void glGenTextures(IntBuffer ids) {
	GL11.glGenTextures(ids);
}
开发者ID:IngSW-unipv，项目名称:Progetto-C，代码行数:4，代码来源:ImmediateModeOGLRenderer.java

示例13: createTextureID

import org.lwjgl.opengl.GL11; //导入方法依赖的package包/类
private static int createTextureID()
{
    IntBuffer tmp = createIntBuffer(1); 
    GL11.glGenTextures(tmp); 
    return tmp.get(0);
}
开发者ID:ec-europa，项目名称:sumo，代码行数:7，代码来源:LWJGLTexture.java

示例14: loadTexture

import org.lwjgl.opengl.GL11; //导入方法依赖的package包/类
/**
    * Loads a texture with the specified filename
    * @param name The name of the texture (extension inclusive)
    * @return The loaded TextureData
    */
   public static TextureData loadTexture(String name) {
// The BufferedImage of the loaded texture
BufferedImage image = null;

// Try to load the buffered image into memory
try {
    image = ImageIO.read(new FileInputStream(new File(path + name)));
} catch (IOException e) {
    System.err.println("Error in Texture.loadTexture(): unable to load texture[" + name + "]");
    e.printStackTrace();
    System.exit(1);
}

// Get image dimensions
int width = image.getWidth();
int height = image.getHeight();

// Get a new texture id
int id = GL11.glGenTextures();

// Store the image data into a pixel array
int[] pixels = new int[width * height * 4];
image.getRGB(0, 0, width, height, pixels, 0, width);

// Create a ByteBuffer to hold the image data to upload to OpenGL
ByteBuffer buffer = BufferUtils.createByteBuffer(pixels.length);

// Store the pixel data into the buffer
for(int y = height - 1; y >= 0; y--) {
    for(int x = 0; x < width; x++) {
	// Get the current pixel;
	int pixel = pixels[y * width + x];
	
	// Store the red value
	buffer.put((byte) ((pixel >> 16) & 0xFF));
	// Store the green value
	buffer.put((byte) ((pixel >> 8) & 0xFF));
	// Store the blue value
	buffer.put((byte) ((pixel) & 0xFF));
	// Store the alpha value
	buffer.put((byte) ((pixel >> 24) & 0xFF));
    }
}

// Prepare the buffer for get() operations
buffer.flip();

return new TextureData(id, width, height, buffer);
   }
开发者ID:camilne，项目名称:open-world，代码行数:55，代码来源:Texture.java

示例15: setupShadowFrameBuffer

import org.lwjgl.opengl.GL11; //导入方法依赖的package包/类
private static void setupShadowFrameBuffer()
{
    if (usedShadowDepthBuffers != 0)
    {
        if (sfb != 0)
        {
            EXTFramebufferObject.glDeleteFramebuffersEXT(sfb);
            GlStateManager.deleteTextures(sfbDepthTextures);
            GlStateManager.deleteTextures(sfbColorTextures);
        }

        sfb = EXTFramebufferObject.glGenFramebuffersEXT();
        EXTFramebufferObject.glBindFramebufferEXT(36160, sfb);
        GL11.glDrawBuffer(0);
        GL11.glReadBuffer(0);
        GL11.glGenTextures((IntBuffer)sfbDepthTextures.clear().limit(usedShadowDepthBuffers));
        GL11.glGenTextures((IntBuffer)sfbColorTextures.clear().limit(usedShadowColorBuffers));
        sfbDepthTextures.position(0);
        sfbColorTextures.position(0);

        for (int i = 0; i < usedShadowDepthBuffers; ++i)
        {
            GlStateManager.bindTexture(sfbDepthTextures.get(i));
            GL11.glTexParameterf(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S, 10496.0F);
            GL11.glTexParameterf(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_T, 10496.0F);
            int j = shadowFilterNearest[i] ? 9728 : 9729;
            GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, j);
            GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, j);

            if (shadowHardwareFilteringEnabled[i])
            {
                GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL14.GL_TEXTURE_COMPARE_MODE, GL14.GL_COMPARE_R_TO_TEXTURE);
            }

            GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_DEPTH_COMPONENT, shadowMapWidth, shadowMapHeight, 0, GL11.GL_DEPTH_COMPONENT, GL11.GL_FLOAT, (FloatBuffer)((FloatBuffer)null));
        }

        EXTFramebufferObject.glFramebufferTexture2DEXT(36160, 36096, 3553, sfbDepthTextures.get(0), 0);
        checkGLError("FT sd");

        for (int k = 0; k < usedShadowColorBuffers; ++k)
        {
            GlStateManager.bindTexture(sfbColorTextures.get(k));
            GL11.glTexParameterf(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S, 10496.0F);
            GL11.glTexParameterf(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_T, 10496.0F);
            int i1 = shadowColorFilterNearest[k] ? 9728 : 9729;
            GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, i1);
            GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, i1);
            GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGBA, shadowMapWidth, shadowMapHeight, 0, GL12.GL_BGRA, GL12.GL_UNSIGNED_INT_8_8_8_8_REV, (ByteBuffer)((ByteBuffer)null));
            EXTFramebufferObject.glFramebufferTexture2DEXT(36160, 36064 + k, 3553, sfbColorTextures.get(k), 0);
            checkGLError("FT sc");
        }

        GlStateManager.bindTexture(0);

        if (usedShadowColorBuffers > 0)
        {
            GL20.glDrawBuffers(sfbDrawBuffers);
        }

        int l = EXTFramebufferObject.glCheckFramebufferStatusEXT(36160);

        if (l != 36053)
        {
            printChatAndLogError("[Shaders] Error: Failed creating shadow framebuffer! (Status " + l + ")");
        }
        else
        {
            SMCLog.info("Shadow framebuffer created.");
        }
    }
}
开发者ID:sudofox，项目名称:Backmemed，代码行数:73，代码来源:Shaders.java


注：本文中的org.lwjgl.opengl.GL11.glGenTextures方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。