ImmediateModeOGLRenderer (Slick

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org.newdawn.slick.opengl.renderer
Class ImmediateModeOGLRenderer

java.lang.Object
  org.newdawn.slick.opengl.renderer.ImmediateModeOGLRenderer

All Implemented Interfaces:: SGL

Direct Known Subclasses:: VAOGLRenderer

public class ImmediateModeOGLRenderer
extends java.lang.Object
implements SGL
extends java.lang.Object
implements SGL

The default OpenGL renderer, uses immediate mode for everything

Author:: kevin

Field Summary
`protected float`	`alphaScale` The global colour scale

Fields inherited from interface org.newdawn.slick.opengl.renderer.SGL
GL_ALWAYS, GL_BGRA, GL_BLEND, GL_CLAMP, GL_CLIP_PLANE0, GL_CLIP_PLANE1, GL_CLIP_PLANE2, GL_CLIP_PLANE3, GL_COLOR_BUFFER_BIT, GL_COLOR_CLEAR_VALUE, GL_COLOR_SUM_EXT, GL_COMPILE, GL_COMPILE_AND_EXECUTE, GL_DEPTH_BUFFER_BIT, GL_DEPTH_TEST, GL_DST_ALPHA, GL_EQUAL, GL_LINE_SMOOTH, GL_LINE_STRIP, GL_LINE_WIDTH, GL_LINEAR, GL_LINES, GL_MAX_TEXTURE_SIZE, GL_MIRROR_CLAMP_TO_EDGE_EXT, GL_MODELVIEW_MATRIX, GL_MODULATE, GL_NEAREST, GL_NOTEQUAL, GL_ONE, GL_ONE_MINUS_DST_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ONE_MINUS_SRC_COLOR, GL_POINT_SMOOTH, GL_POINTS, GL_POLYGON_SMOOTH, GL_QUADS, GL_RGB, GL_RGBA, GL_RGBA16, GL_RGBA8, GL_SCISSOR_TEST, GL_SRC_ALPHA, GL_SRC_COLOR, GL_TEXTURE_2D, GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_TEXTURE_MAG_FILTER, GL_TEXTURE_MIN_FILTER, GL_TEXTURE_WRAP_S, GL_TEXTURE_WRAP_T, GL_TRIANGLE_FAN, GL_TRIANGLES, GL_UNSIGNED_BYTE

Fields inherited from interface org.newdawn.slick.opengl.renderer.SGL

GL_ALWAYS, GL_BGRA, GL_BLEND, GL_CLAMP, GL_CLIP_PLANE0, GL_CLIP_PLANE1, GL_CLIP_PLANE2, GL_CLIP_PLANE3, GL_COLOR_BUFFER_BIT, GL_COLOR_CLEAR_VALUE, GL_COLOR_SUM_EXT, GL_COMPILE, GL_COMPILE_AND_EXECUTE, GL_DEPTH_BUFFER_BIT, GL_DEPTH_TEST, GL_DST_ALPHA, GL_EQUAL, GL_LINE_SMOOTH, GL_LINE_STRIP, GL_LINE_WIDTH, GL_LINEAR, GL_LINES, GL_MAX_TEXTURE_SIZE, GL_MIRROR_CLAMP_TO_EDGE_EXT, GL_MODELVIEW_MATRIX, GL_MODULATE, GL_NEAREST, GL_NOTEQUAL, GL_ONE, GL_ONE_MINUS_DST_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ONE_MINUS_SRC_COLOR, GL_POINT_SMOOTH, GL_POINTS, GL_POLYGON_SMOOTH, GL_QUADS, GL_RGB, GL_RGBA, GL_RGBA16, GL_RGBA8, GL_SCISSOR_TEST, GL_SRC_ALPHA, GL_SRC_COLOR, GL_TEXTURE_2D, GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_TEXTURE_MAG_FILTER, GL_TEXTURE_MIN_FILTER, GL_TEXTURE_WRAP_S, GL_TEXTURE_WRAP_T, GL_TRIANGLE_FAN, GL_TRIANGLES, GL_UNSIGNED_BYTE

Constructor Summary
`ImmediateModeOGLRenderer()`

Method Summary
`boolean`	`canSecondaryColor()`
`boolean`	`canTextureMirrorClamp()` Check if the mirror clamp extension is available
`void`	`enterOrtho(int xsize, int ysize)` Enter orthographic mode
`void`	`flush()` Flush the current state of the renderer down to GL
`float[]`	`getCurrentColor()` Get the current colour being rendered
`void`	`glBegin(int geomType)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glBindTexture(int target, int id)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glBlendFunc(int src, int dest)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glCallList(int id)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glClear(int value)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glClearColor(float red, float green, float blue, float alpha)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glClearDepth(float value)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glClipPlane(int plane, java.nio.DoubleBuffer buffer)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glColor4f(float r, float g, float b, float a)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glColorMask(boolean red, boolean green, boolean blue, boolean alpha)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glCopyTexImage2D(int target, int level, int internalFormat, int x, int y, int width, int height, int border)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glDeleteLists(int list, int count)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glDeleteTextures(java.nio.IntBuffer buffer)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glDepthFunc(int func)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glDepthMask(boolean mask)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glDisable(int item)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glEnable(int item)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glEnd()` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glEndList()` OpenGL Method - @url http://www.opengl.org/documentation/
`int`	`glGenLists(int count)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glGenTextures(java.nio.IntBuffer ids)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glGetError()` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glGetFloat(int id, java.nio.FloatBuffer ret)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glGetInteger(int id, java.nio.IntBuffer ret)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glGetTexImage(int target, int level, int format, int type, java.nio.ByteBuffer pixels)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glLineWidth(float width)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glLoadIdentity()` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glLoadMatrix(java.nio.FloatBuffer buffer)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glNewList(int id, int option)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glPointSize(float size)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glPopMatrix()` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glPushMatrix()` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glReadPixels(int x, int y, int width, int height, int format, int type, java.nio.ByteBuffer pixels)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glRotatef(float angle, float x, float y, float z)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glScalef(float x, float y, float z)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glScissor(int x, int y, int width, int height)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glSecondaryColor3ubEXT(byte b, byte c, byte d)`
`void`	`glTexCoord2f(float u, float v)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glTexEnvi(int target, int mode, int value)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glTexImage2D(int target, int i, int dstPixelFormat, int width, int height, int j, int srcPixelFormat, int glUnsignedByte, java.nio.ByteBuffer textureBuffer)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glTexParameteri(int target, int param, int value)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glTexSubImage2D(int glTexture2d, int i, int pageX, int pageY, int width, int height, int glBgra, int glUnsignedByte, java.nio.ByteBuffer scratchByteBuffer)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glTranslatef(float x, float y, float z)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glVertex2f(float x, float y)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`glVertex3f(float x, float y, float z)` OpenGL Method - @url http://www.opengl.org/documentation/
`void`	`initDisplay(int width, int height)` Initialise the display
`void`	`setGlobalAlphaScale(float alphaScale)` Set the scaling we'll apply to any colour binds in this renderer

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

alphaScale

protected float alphaScale

The global colour scale

Constructor Detail

ImmediateModeOGLRenderer

public ImmediateModeOGLRenderer()

Method Detail