1 files changed, 140 insertions, 0 deletions
diff --git a/src/native/d3d/NativeConfigTemplate3D.cpp b/src/native/d3d/NativeConfigTemplate3D.cpp
new file mode 100644
index 0000000..e29f018
--- /dev/null
+++ b/src/native/d3d/NativeConfigTemplate3D.cpp
@@ -0,0 +1,140 @@
+/*
+ * $RCSfile$
+ *
+ * Copyright (c) 2004 Sun Microsystems, Inc. All rights reserved.
+ *
+ * Use is subject to license terms.
+ *
+ * $Revision$
+ * $Date$
+ * $State$
+ */
+
+#include "StdAfx.h"
+
+
+extern "C" JNIEXPORT
+jboolean JNICALL Java_javax_media_j3d_NativeConfigTemplate3D_isStereoAvailable(
+    JNIEnv *env,
+    jobject obj,
+    jlong ctx,
+    jlong display,
+    jint screen,
+    jint pixelFormat)
+{
+    // DirectX 8.0 don't support stereo
+    return false;
+
+}
+
+extern "C" JNIEXPORT
+jboolean JNICALL Java_javax_media_j3d_NativeConfigTemplate3D_isDoubleBufferAvailable(
+    JNIEnv *env,
+    jobject obj,
+    jlong ctx,
+    jlong display,
+    jint screen,
+    jint pixelFormat)
+{ 
+    // D3D always support double buffer
+    return true;
+}
+
+extern "C" JNIEXPORT
+jboolean JNICALL Java_javax_media_j3d_NativeConfigTemplate3D_isSceneAntialiasingMultiSamplesAvailable(
+    JNIEnv *env,
+    jobject obj,
+    jlong ctx,
+    jlong display,
+    jint screen,
+    jint pixelFormat)
+{
+    BOOL antialiasingSupport = false;
+
+    lock();
+    if (d3dDriverList == NULL) {
+        D3dDriverInfo::initialize(env);
+    }
+
+    if (d3dDriverList != NULL) {
+	D3dDriverInfo *driverInfo = d3dDriverList[screen];
+	for (int i=0; i < numDeviceTypes; i++) {
+	    D3dDeviceInfo *pDeviceInfo = driverInfo->d3dDeviceList[i];
+	    if (pDeviceInfo->desktopCompatible &&
+		pDeviceInfo->supportAntialiasing()) {
+		antialiasingSupport = true;
+		break;
+	    }
+	}
+    }
+    unlock();
+    return antialiasingSupport;
+}
+extern "C" JNIEXPORT
+jboolean JNICALL Java_javax_media_j3d_NativeConfigTemplate3D_isSceneAntialiasingAccumAvailable(JNIEnv *env,
+    jobject obj,
+    jlong ctx,
+    jlong display,
+    jint screen,
+    jint pixelFormat)
+{
+    return JNI_FALSE;
+}
+
+extern "C" JNIEXPORT
+jint JNICALL Java_javax_media_j3d_NativeConfigTemplate3D_choosePixelFormat(
+    JNIEnv   *env,
+    jobject   obj,
+    jlong ctx,
+    jint screen,
+    jintArray attrList)
+{
+    int depth, red, green, blue;
+    int retValue = -1;
+
+    jint *mx_ptr = (jint *) env->GetPrimitiveArrayCritical(attrList, NULL);
+    red   = mx_ptr[RED_SIZE];
+    green = mx_ptr[GREEN_SIZE];
+    blue  = mx_ptr[BLUE_SIZE];
+    depth = mx_ptr[DEPTH_SIZE];
+
+    env->ReleasePrimitiveArrayCritical(attrList, mx_ptr, 0);
+
+    if (mx_ptr[STEREO] != REQUIRED) {
+	lock();
+
+	if (d3dDriverList == NULL) {
+	    D3dDriverInfo::initialize(env);
+	}
+
+	if (d3dDriverList != NULL) {
+	    BOOL bFullScreen;
+	    D3dDriverInfo *pDriver = d3dDriverList[screen];
+	    D3dDeviceInfo *deviceInfo =
+		D3dCtx::setDeviceInfo(pDriver, &bFullScreen, depth);
+
+	    if (deviceInfo != NULL) {
+		if ((depth <= deviceInfo->maxZBufferDepthSize) &&
+		    (red <= pDriver->redDepth) &&
+		    (green <= pDriver->greenDepth) &&
+		    (blue <= pDriver->blueDepth)) {
+		    retValue = depth;
+		}
+	    }
+	}
+	unlock();
+    }
+
+    if (mx_ptr[ANTIALIASING] == REQUIRED) {
+	if (Java_javax_media_j3d_NativeConfigTemplate3D_isSceneAntialiasingMultiSamplesAvailable(
+			     env, obj, ctx, 0, screen, 0) == JNI_TRUE)
+	    {
+		retValue |= (1 << 31);
+	    } else {
+		retValue = -1;
+	    }
+    }
+
+    return retValue;
+}
+