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-\documentclass{article}
-\usepackage{axiom}
-\begin{document}
-\title{\$SPAD/src/graph/view3D lighting3d.c}
-\author{The Axiom Team}
-\maketitle
-\begin{abstract}
-\end{abstract}
-\eject
-\tableofcontents
-\eject
-\section{License}
-<<license>>=
-/*
-Copyright (c) 1991-2002, The Numerical ALgorithms Group Ltd.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-
- - Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-
- - Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in
- the documentation and/or other materials provided with the
- distribution.
-
- - Neither the name of The Numerical ALgorithms Group Ltd. nor the
- names of its contributors may be used to endorse or promote products
- derived from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
-IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
-TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
-PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
-OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-@
-<<*>>=
-<<license>>
-
-#define _LIGHTING3D_C
-#include "axiom-c-macros.h"
-
-#include <math.h>
-#include <string.h>
-
-#include "light11.bitmap"
-#include "light11.mask"
-
-
-#include "header.h"
-#include "static.h"
-#include "draw.h"
-#include "cpanel.h"
-#include "volume.h"
-
-#include "Gfun.H1"
-#include "XSpadFill.H1"
-#include "all_3d.H1"
-
-#define lightMASK ExposureMask
-#define lightCursorForeground lightingTitleColor
-#define lightCursorBackground foregroundColor
-
-#define lightFontHeight (lightingFont->max_bounds.ascent+lightingFont->max_bounds.descent)
-
-#define lightingAxesColor monoColor(52)
-#define lightingLabelColor monoColor(12)
-#define lightingBoxColor monoColor(138)
-#define lightingLightColor monoColor(7)
-#define lightingTitleColor monoColor(69)
-#define lightingButtonColor monoColor(140)
-#define lightingTransColor monoColor(140)
-#define lightingTransArrowColor monoColor(100)
-#define lightingTransLabelColor monoColor(207)
-
-#define lightingAxesSize 175
-#define lightingAxesX 61
-#define lightingAxesY 28
-
-#define lightAxesScale 110 /* the extent of the axes in object space */
-#define lightScale 0.63 /* projected scale factor */
-
-#define arrowHead (control->buttonQueue[lightTranslucent].buttonX + 5)
-static viewTriple point0 = {0,0,0};
-
-
-/***************************
- * int makeLightingPanel() *
- ***************************/
-
-int
-#ifdef _NO_PROTO
-makeLightingPanel()
-#else
-makeLightingPanel(void)
-#endif
-{
-
- int i;
- XSetWindowAttributes cwAttrib, controlAttrib;
- XSizeHints sizehint;
- Pixmap lightbits,lightmask;
- XColor foreColor, backColor;
-
- lightbits = XCreateBitmapFromData(dsply,rtWindow, lightBitmap_bits,
- lightBitmap_width,lightBitmap_height);
- lightmask = XCreateBitmapFromData(dsply,rtWindow, lightMask_bits,
- lightMask_width,lightMask_height);
- cwAttrib.background_pixel = backgroundColor;
- cwAttrib.border_pixel = foregroundColor;
- cwAttrib.event_mask = lightMASK;
- cwAttrib.colormap = colorMap;
- cwAttrib.override_redirect = overrideManager;
- foreColor.pixel = lightCursorForeground;
- XQueryColor(dsply,colorMap,&foreColor);
- backColor.pixel = lightCursorBackground;
- XQueryColor(dsply,colorMap,&backColor);
- cwAttrib.cursor = XCreatePixmapCursor(dsply,lightbits,lightmask,
- &foreColor,&backColor,
- lightBitmap_x_hot,lightBitmap_y_hot);
- lightingWindow = XCreateWindow(dsply,control->controlWindow,
- -3,-3,controlWidth,controlHeight,3,
- CopyFromParent,InputOutput,CopyFromParent,
- controlCreateMASK,&cwAttrib);
-
- sizehint.flags = USPosition | USSize;
- sizehint.x = 0;
- sizehint.y = 0;
- sizehint.width = controlWidth;
- sizehint.height = controlHeight;
- /*** the None stands for icon pixmap. ***/
- XSetNormalHints(dsply,lightingWindow,&sizehint);
- XSetStandardProperties(dsply,lightingWindow,"Lighting Panel 3D",
- "Lighting Panel",None,NULL,0,&sizehint);
-
- /*** lighting axes window ***/
- cwAttrib.event_mask = 0;
- lightingAxes = XCreateWindow(dsply,lightingWindow,
- lightingAxesX,lightingAxesY,
- lightingAxesSize,lightingAxesSize,
- 0,CopyFromParent,InputOutput,CopyFromParent,
- controlCreateMASK,&cwAttrib);
-
- sizehint.flags = USPosition | USSize;
- sizehint.x = lightingAxesX;
- sizehint.y = lightingAxesY;
- sizehint.width = lightingAxesSize;
- sizehint.height = lightingAxesSize;
- /*** the None stands for icon pixmap ***/
- XSetNormalHints(dsply,lightingAxes,&sizehint);
- XSetStandardProperties(dsply,lightingAxes,"Lighting Axes","Lighting Axes",
- None,NULL,0,&sizehint);
- XMapWindow(dsply,lightingAxes);
-
- /*** draw lighting buttons ***/
- initLightButtons(control->buttonQueue);
-/*
- controlAttrib.event_mask = (control->buttonQueue[lightingButtonsStart]).mask;
- (control->buttonQueue[lightingButtonsStart]).self =
- XCreateWindow(dsply, lightingWindow,
- (control->buttonQueue[lightingButtonsStart]).buttonX,
- (control->buttonQueue[lightingButtonsStart]).buttonY,
- (control->buttonQueue[lightingButtonsStart]).buttonWidth,
- (control->buttonQueue[lightingButtonsStart]).buttonHeight,
- 0,0,InputOnly,CopyFromParent,
- buttonCreateMASK,&controlAttrib);
- XMakeAssoc(dsply,table,(control->buttonQueue[lightingButtonsStart]).self,
- &((control->buttonQueue[lightingButtonsStart]).buttonKey));
- XMapWindow(dsply,(control->buttonQueue[lightingButtonsStart]).self);
-*/
- for (i=(lightingButtonsStart + 1); i<(lightingButtonsEnd); i++) {
- controlAttrib.event_mask = (control->buttonQueue[i]).mask;
- (control->buttonQueue[i]).self =
- XCreateWindow(dsply,lightingWindow,
- (control->buttonQueue[i]).buttonX,
- (control->buttonQueue[i]).buttonY,
- (control->buttonQueue[i]).buttonWidth,
- (control->buttonQueue[i]).buttonHeight,
- 0,0,InputOnly,CopyFromParent,
- buttonCreateMASK,&controlAttrib);
- XMakeAssoc(dsply,table,(control->buttonQueue[i]).self,
- &((control->buttonQueue[i]).buttonKey));
- XMapWindow(dsply,(control->buttonQueue[i]).self);
- }
-
- /* assign global direction variables for light projections */
- sinTheta = sin(-viewport->theta);
- cosTheta = cos(-viewport->theta);
- sinPhi = sin(viewport->phi);
- cosPhi = cos(viewport->phi);
-
- return(0);
-
-} /* makeLightingPanel() */
-
-/***************************
- * void drawLightingAxes() *
- ***************************/
-
-void
-#ifdef _NO_PROTO
-drawLightingAxes()
-#else
-drawLightingAxes(void)
-#endif
-{
-
- XWindowAttributes laInfo;
- int i,xCenter,yCenter;
- float Px0,Py0;
- int vPx0,vPy0,vPx1,vPy1;
- viewTriple pointX,pointY,pointXY,pointXYZ;
-
- XGetWindowAttributes(dsply,lightingAxes,&laInfo);
- XClearWindow(dsply,lightingAxes);
- xCenter = laInfo.width / 2;
- yCenter = laInfo.height / 2;
-
- sinTheta = sin(-viewport->theta);
- cosTheta = cos(-viewport->theta);
- sinPhi = sin(viewport->phi);
- cosPhi = cos(viewport->phi);
-
- GSetForeground(lightingGC,(float)monoColor(buttonColor),Xoption);
- for (i=0; i < 3; i++) {
- Px0 = proj2PX(axes[i][0],axes[i][1]);
- Py0 = proj2PY(axes[i][0],axes[i][1],axes[i][2]);
- vPx0 = Px0 * lightScale + xCenter;
- vPy0 = laInfo.height - (Py0 * lightScale + yCenter);
- Px0 = proj2PX(axes[i][3],axes[i][4]);
- Py0 = proj2PY(axes[i][3],axes[i][4],axes[i][5]);
- vPx1 = Px0 * lightScale + xCenter;
- vPy1 = laInfo.height - (Py0 * lightScale + yCenter);
- GDrawLine(lightingGC,lightingAxes,vPx0,vPy0,vPx1,vPy1,Xoption);
- }
-
- GSetForeground(lightingGC,(float)lightingLabelColor,Xoption);
- for (i=0; i < basicScreen; i++) {
- Px0 = proj2PX(labels[i][0],labels[i][1]);
- Py0 = proj2PY(labels[i][0],labels[i][1],labels[i][2]);
- vPx0 = Px0 * lightScale + xCenter;
- vPy0 = laInfo.height - (Py0 * lightScale + yCenter);
- Px0 = proj2PX(labels[i][3],labels[i][4]);
- Py0 = proj2PY(labels[i][3],labels[i][4],labels[i][5]);
- vPx1 = Px0 * lightScale + xCenter;
- vPy1 = laInfo.height - (Py0 * lightScale + yCenter);
- GDrawLine(lightingGC,lightingAxes,vPx0,vPy0,vPx1,vPy1,Xoption);
- }
-
- GSetForeground(lightingGC,(float)lightingBoxColor,Xoption);
- pointX.x = tempLightPointer[0] * lightAxesScale;
- pointX.y = 0;
- pointX.z = 0;
-
- pointY.x = 0;
- pointY.y = tempLightPointer[1] * lightAxesScale;
- pointY.z = 0;
-
- pointXY.x = tempLightPointer[0] * lightAxesScale;
- pointXY.y = tempLightPointer[1] * lightAxesScale;
- pointXY.z = 0;
-
- pointXYZ.x = tempLightPointer[0] * lightAxesScale;
- pointXYZ.y = tempLightPointer[1] * lightAxesScale;
- pointXYZ.z = tempLightPointer[2] * lightAxesScale;
-
- Px0 = proj2PX(pointXY.x,pointXY.y);
- Py0 = proj2PY(pointXY.x,pointXY.y,pointXY.z);
- vPx0 = Px0 * lightScale + xCenter;
- vPy0 = laInfo.height - (Py0 * lightScale + yCenter);
-
- Px0 = proj2PX(pointX.x,pointX.y);
- Py0 = proj2PY(pointX.x,pointX.y,pointX.z);
- vPx1 = Px0 * lightScale + xCenter;
- vPy1 = laInfo.height - (Py0 * lightScale + yCenter);
- GDrawLine(lightingGC,lightingAxes,vPx0,vPy0,vPx1,vPy1,Xoption);
-
- Px0 = proj2PX(pointY.x,pointY.y);
- Py0 = proj2PY(pointY.x,pointY.y,pointY.z);
- vPx1 = Px0 * lightScale + xCenter;
- vPy1 = laInfo.height - (Py0 * lightScale + yCenter);
- GDrawLine(lightingGC,lightingAxes,vPx0,vPy0,vPx1,vPy1,Xoption);
-
- Px0 = proj2PX(pointXYZ.x,pointXYZ.y);
- Py0 = proj2PY(pointXYZ.x,pointXYZ.y,pointXYZ.z);
- vPx1 = Px0 * lightScale + xCenter;
- vPy1 = laInfo.height - (Py0 * lightScale + yCenter);
- GDrawLine(lightingGC,lightingAxes,vPx0,vPy0,vPx1,vPy1,Xoption);
-
- GSetForeground(lightingGC,(float)lightingLightColor,Xoption);
- Px0 = proj2PX(point0.x,point0.y);
- Py0 = proj2PY(point0.x,point0.y,point0.z);
- vPx0 = Px0 * lightScale + xCenter;
- vPy0 = laInfo.height - (Py0 * lightScale + yCenter);
- GDrawLine(lightingGC,lightingAxes,vPx0,vPy0,vPx1,vPy1,Xoption);
-
-} /* drawLightingAxes */
-
-
-/******************************
- * void drawLightTransArrow() *
- ******************************/
-
-void
-#ifdef _NO_PROTO
-drawLightTransArrow()
-#else
-drawLightTransArrow(void)
-#endif
-{
-
- int i;
- float f;
-
- /*** Draw the intensity potentiometer window. ***/
- XClearArea(dsply,lightingWindow,
- (control->buttonQueue[lightTranslucent]).buttonX,
- (control->buttonQueue[lightTranslucent]).buttonY-5,
- (control->buttonQueue[lightTranslucent]).buttonWidth,
- (control->buttonQueue[lightTranslucent]).buttonHeight+10,
- False);
- GDrawLine(controlMessageGC,lightingWindow,
- (control->buttonQueue[lightTranslucent]).buttonX,
- (control->buttonQueue[lightTranslucent]).buttonY,
- (control->buttonQueue[lightTranslucent]).buttonX,
- (control->buttonQueue[lightTranslucent]).buttonY +
- (control->buttonQueue[lightTranslucent]).buttonHeight,Xoption);
- GDrawLine(controlMessageGC,lightingWindow,
- (control->buttonQueue[lightTranslucent]).buttonX + 1,
- (control->buttonQueue[lightTranslucent]).buttonY,
- (control->buttonQueue[lightTranslucent]).buttonX +
- (control->buttonQueue[lightTranslucent]).buttonWidth * 3/10,
- (control->buttonQueue[lightTranslucent]).buttonY,Xoption);
- GDrawLine(controlMessageGC,lightingWindow,
- (control->buttonQueue[lightTranslucent]).buttonX + 1,
- (control->buttonQueue[lightTranslucent]).buttonY +
- (control->buttonQueue[lightTranslucent]).yHalf/2,
- (control->buttonQueue[lightTranslucent]).buttonX +
- (control->buttonQueue[lightTranslucent]).buttonWidth * 2/10,
- (control->buttonQueue[lightTranslucent]).buttonY +
- (control->buttonQueue[lightTranslucent]).yHalf/2,Xoption);
- GDrawLine(controlMessageGC,lightingWindow,
- (control->buttonQueue[lightTranslucent]).buttonX + 1,
- (control->buttonQueue[lightTranslucent]).buttonY +
- (control->buttonQueue[lightTranslucent]).yHalf,
- (control->buttonQueue[lightTranslucent]).buttonX +
- (control->buttonQueue[lightTranslucent]).buttonWidth * 3/10,
- (control->buttonQueue[lightTranslucent]).buttonY +
- (control->buttonQueue[lightTranslucent]).yHalf,Xoption);
- GDrawLine(controlMessageGC,lightingWindow,
- (control->buttonQueue[lightTranslucent]).buttonX + 1,
- (control->buttonQueue[lightTranslucent]).buttonY +
- (control->buttonQueue[lightTranslucent]).buttonHeight*3/4,
- (control->buttonQueue[lightTranslucent]).buttonX +
- (control->buttonQueue[lightTranslucent]).buttonWidth * 2/10,
- (control->buttonQueue[lightTranslucent]).buttonY +
- (control->buttonQueue[lightTranslucent]).buttonHeight*3/4,Xoption);
- GDrawLine(controlMessageGC,lightingWindow,
- (control->buttonQueue[lightTranslucent]).buttonX + 1,
- (control->buttonQueue[lightTranslucent]).buttonY +
- (control->buttonQueue[lightTranslucent]).buttonHeight,
- (control->buttonQueue[lightTranslucent]).buttonX +
- (control->buttonQueue[lightTranslucent]).buttonWidth * 3/10,
- (control->buttonQueue[lightTranslucent]).buttonY +
- (control->buttonQueue[lightTranslucent]).buttonHeight,Xoption);
-
- /*** Draw the intensity selection arrow ***/
- GSetForeground(lightingGC,(float)lightingTransArrowColor,Xoption);
-
- f = (control->buttonQueue[lightTranslucent].buttonY +
- control->buttonQueue[lightTranslucent].buttonHeight) -
- (tempLightIntensity *
- control->buttonQueue[lightTranslucent].buttonHeight);
- i = f;
- GDrawLine(lightingGC, lightingWindow, arrowHead + 10, i,
- arrowHead + 22, i + 2, Xoption);
- GDrawLine(lightingGC, lightingWindow, arrowHead + 22, i + 2,
- arrowHead + 22, i - 2, Xoption);
- GDrawLine(lightingGC, lightingWindow, arrowHead + 22, i - 2,
- arrowHead + 10, i, Xoption);
-
-} /* drawLightTransArrow() */
-
-
-
-
-
-/****************************
- * void drawLightingPanel() *
- ****************************/
-
-void
-#ifdef _NO_PROTO
-drawLightingPanel()
-#else
-drawLightingPanel(void)
-#endif
-{
-
- char *s;
- int i,strlength;
-
- /* Draw border lines to separate the lighting window, potentiometers,
- and button regions of the lightng subpanel. */
- GSetForeground(trashGC,(float)foregroundColor,Xoption);
- GSetLineAttributes(trashGC,3,LineSolid,CapButt,JoinMiter,Xoption);
- GDrawLine(trashGC, lightingWindow, 0, potA, controlWidth, potA, Xoption);
-
- GSetLineAttributes(trashGC,2,LineSolid,CapButt,JoinMiter,Xoption);
- GDrawLine(trashGC, lightingWindow, 0, lightB, controlWidth, lightB, Xoption);
- GDrawLine(trashGC, lightingWindow, 0, lightPotA, controlWidth,
- lightPotA, Xoption);
- GDrawLine(trashGC, lightingWindow, 0, lightPotB, controlWidth,
- lightPotB, Xoption);
- GDrawLine(trashGC, lightingWindow, lightTransL, lightPotA,
- lightTransL, lightPotB, Xoption);
-
- writeControlTitle(lightingWindow);
- s = "Lighting Control Panel";
- strlength = strlen(s);
- GSetForeground(anotherGC,(float)lightingTitleColor,Xoption);
- GDrawString(anotherGC, lightingWindow,
- centerX(anotherGC, s, strlength, controlWidth),
- lightB+18, s, strlength, Xoption);
-
- for (i=lightingButtonsStart; i<(lightingButtonsEnd); i++) {
- switch (i) {
- case lightMove:
- GSetForeground(lightingGC,(float)lightingButtonColor,Xoption);
- GDraw3DButtonOut(lightingGC,lightingWindow,
- (control->buttonQueue[i]).buttonX,
- (control->buttonQueue[i]).buttonY,
- (control->buttonQueue[i]).buttonWidth,
- (control->buttonQueue[i]).buttonHeight,Xoption);
- GSetForeground(lightingGC,(float)monoColor(buttonColor),Xoption);
- GDrawLine(lightingGC,lightingWindow,
- (control->buttonQueue[i]).buttonX +
- (control->buttonQueue[i]).xHalf,
- (control->buttonQueue[i]).buttonY,
- (control->buttonQueue[i]).buttonX +
- (control->buttonQueue[i]).xHalf,
- (control->buttonQueue[i]).buttonY +
- 2*(control->buttonQueue[i]).yHalf,Xoption);
- GDrawLine(lightingGC,lightingWindow,
- (control->buttonQueue[i]).buttonX,
- (control->buttonQueue[i]).buttonY +
- (control->buttonQueue[i]).yHalf,
- (control->buttonQueue[i]).buttonX +
- 2*(control->buttonQueue[i]).xHalf,
- (control->buttonQueue[i]).buttonY +
- (control->buttonQueue[i]).yHalf,Xoption);
- break;
- case lightMoveXY:
- GSetForeground(lightingGC,(float)lightingButtonColor,Xoption);
- GDraw3DButtonOut(lightingGC,lightingWindow,
- (control->buttonQueue[i]).buttonX,
- (control->buttonQueue[i]).buttonY,
- (control->buttonQueue[i]).buttonWidth,
- (control->buttonQueue[i]).buttonHeight,Xoption);
- GSetForeground(lightingGC,(float)monoColor(buttonColor),Xoption);
- GDrawLine(lightingGC,lightingWindow,
- (control->buttonQueue[i]).buttonX +
- (control->buttonQueue[i]).xHalf,
- (control->buttonQueue[i]).buttonY,
- (control->buttonQueue[i]).buttonX +
- (control->buttonQueue[i]).xHalf,
- (control->buttonQueue[i]).buttonY +
- 2*(control->buttonQueue[i]).yHalf,Xoption);
- GDrawLine(lightingGC,lightingWindow,
- (control->buttonQueue[i]).buttonX,
- (control->buttonQueue[i]).buttonY +
- (control->buttonQueue[i]).yHalf,
- (control->buttonQueue[i]).buttonX +
- 2*(control->buttonQueue[i]).xHalf,
- (control->buttonQueue[i]).buttonY +
- (control->buttonQueue[i]).yHalf,Xoption);
- break;
- case lightMoveZ:
- GSetForeground(lightingGC,(float)lightingButtonColor,Xoption);
- GDraw3DButtonOut(lightingGC,lightingWindow,
- (control->buttonQueue[i]).buttonX,
- (control->buttonQueue[i]).buttonY,
- (control->buttonQueue[i]).buttonWidth,
- (control->buttonQueue[i]).buttonHeight,Xoption);
- GSetForeground(lightingGC,(float)monoColor(buttonColor),Xoption);
- GDrawLine(lightingGC,lightingWindow,
- (control->buttonQueue[i]).buttonX +
- (control->buttonQueue[i]).xHalf,
- (control->buttonQueue[i]).buttonY,
- (control->buttonQueue[i]).buttonX +
- (control->buttonQueue[i]).xHalf,
- (control->buttonQueue[i]).buttonY +
- 2*(control->buttonQueue[i]).yHalf,Xoption);
- GDrawLine(lightingGC,lightingWindow,
- (control->buttonQueue[i]).buttonX +
- (control->buttonQueue[i]).xHalf -
- (control->buttonQueue[i]).xHalf/2,
- (control->buttonQueue[i]).buttonY +
- (control->buttonQueue[i]).yHalf,
- (control->buttonQueue[i]).buttonX +
- (control->buttonQueue[i]).xHalf +
- (control->buttonQueue[i]).xHalf/2,
- (control->buttonQueue[i]).buttonY +
- (control->buttonQueue[i]).yHalf,Xoption);
- break;
- case lightTranslucent:
- drawLightTransArrow();
- break;
- default:
- GDraw3DButtonOut(lightingGC,lightingWindow,
- (control->buttonQueue[i]).buttonX,
- (control->buttonQueue[i]).buttonY,
- (control->buttonQueue[i]).buttonWidth,
- (control->buttonQueue[i]).buttonHeight,Xoption);
- s = (control->buttonQueue[i]).text;
- strlength = strlen(s);
- GSetForeground(trashGC,
- (float)monoColor((control->buttonQueue[i]).textColor),Xoption);
- GDrawString(trashGC, lightingWindow,
- (control->buttonQueue[i]).buttonX +
- centerX(processGC,s,strlength,
- (control->buttonQueue[i]).buttonWidth),
- (control->buttonQueue[i]).buttonY +
- centerY(processGC,(control->buttonQueue[i]).buttonHeight),
- s,strlen(s),Xoption);
- } /* switch */
- } /* for i in control->buttonQueue */
-
- GSetForeground(lightingGC,(float)monoColor(labelColor),Xoption);
- GDrawString(lightingGC,lightingWindow,
- control->buttonQueue[lightMoveXY].buttonX +
- control->buttonQueue[lightMoveXY].buttonWidth + 3,
- control->buttonQueue[lightMoveXY].buttonY +
- control->buttonQueue[lightMoveXY].yHalf,
- "x",1,Xoption);
- GDrawString(lightingGC,lightingWindow,
- control->buttonQueue[lightMoveXY].buttonX +
- control->buttonQueue[lightMoveXY].xHalf - 2,
- control->buttonQueue[lightMoveXY].buttonY - 4,
- "y",1,Xoption);
- GDrawString(lightingGC,lightingWindow,
- control->buttonQueue[lightMoveZ].buttonX +
- control->buttonQueue[lightMoveZ].xHalf - 2,
- control->buttonQueue[lightMoveZ].buttonY - 4,
- "z",1,Xoption);
-
- /** Draw the title for the intensity potentiometer. */
- GSetForeground(lightingGC,(float)lightingTransColor,Xoption);
-
- GDrawString(lightingGC,lightingWindow,
- control->buttonQueue[lightTranslucent].buttonX +
- control->buttonQueue[lightTranslucent].buttonWidth + 3,
- control->buttonQueue[lightTranslucent].buttonY,
- "I",1,Xoption);
- GDrawString(lightingGC,lightingWindow,
- control->buttonQueue[lightTranslucent].buttonX +
- control->buttonQueue[lightTranslucent].buttonWidth + 3,
- control->buttonQueue[lightTranslucent].buttonY +
- lightFontHeight,
- "n",1,Xoption);
- GDrawString(lightingGC,lightingWindow,
- control->buttonQueue[lightTranslucent].buttonX +
- control->buttonQueue[lightTranslucent].buttonWidth + 3,
- control->buttonQueue[lightTranslucent].buttonY +
- lightFontHeight*2,
- "t",1,Xoption);
- GDrawString(lightingGC,lightingWindow,
- control->buttonQueue[lightTranslucent].buttonX +
- control->buttonQueue[lightTranslucent].buttonWidth + 3,
- control->buttonQueue[lightTranslucent].buttonY +
- lightFontHeight*3,
- "e",1,Xoption);
- GDrawString(lightingGC,lightingWindow,
- control->buttonQueue[lightTranslucent].buttonX +
- control->buttonQueue[lightTranslucent].buttonWidth + 3,
- control->buttonQueue[lightTranslucent].buttonY +
- lightFontHeight*4,
- "n",1,Xoption);
- GDrawString(lightingGC,lightingWindow,
- control->buttonQueue[lightTranslucent].buttonX +
- control->buttonQueue[lightTranslucent].buttonWidth + 3,
- control->buttonQueue[lightTranslucent].buttonY +
- lightFontHeight*5,
- "s",1,Xoption);
- GDrawString(lightingGC,lightingWindow,
- control->buttonQueue[lightTranslucent].buttonX +
- control->buttonQueue[lightTranslucent].buttonWidth + 3,
- control->buttonQueue[lightTranslucent].buttonY +
- lightFontHeight*6,
- "i",1,Xoption);
- GDrawString(lightingGC,lightingWindow,
- control->buttonQueue[lightTranslucent].buttonX +
- control->buttonQueue[lightTranslucent].buttonWidth + 3,
- control->buttonQueue[lightTranslucent].buttonY +
- lightFontHeight*7,
- "t",1,Xoption);
- GDrawString(lightingGC,lightingWindow,
- control->buttonQueue[lightTranslucent].buttonX +
- control->buttonQueue[lightTranslucent].buttonWidth + 3,
- control->buttonQueue[lightTranslucent].buttonY +
- lightFontHeight*8,
- "y",1,Xoption);
- drawLightingAxes();
- drawLightTransArrow();
-
-} /* drawLightingPanel */
-
-
-
-
-
-@
-\eject
-\begin{thebibliography}{99}
-\bibitem{1} nothing
-\end{thebibliography}
-\end{document}
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-19 13:50:22 +0000