void NVprPathRendererState::validate()
{
if (valid) {
return;
}
NVprPathCacheProcessor processor(owner, path, fill_rule);
owner->processSegments(processor);
if (owner->style.do_stroke) {
glPathParameteriNV(path, GL_PATH_JOIN_STYLE_NV, lineJoinConverter(owner));
glPathParameteriNV(path, GL_PATH_END_CAPS_NV, lineCapConverter(owner));
glPathParameterfNV(path, GL_PATH_STROKE_WIDTH_NV, owner->style.stroke_width);
glPathParameterfNV(path, GL_PATH_MITER_LIMIT_NV, owner->style.miter_limit);
if (owner->style.dash_array.size()) {
glPathDashArrayNV(path, GLsizei(owner->style.dash_array.size()), &owner->style.dash_array[0]);
glPathParameteriNV(path, GL_PATH_DASH_CAPS_NV, lineCapConverter(owner));
glPathParameterfNV(path, GL_PATH_DASH_OFFSET_NV, owner->style.dash_offset);
GLenum dash_offset_reset = (owner->style.dash_phase == PathStyle::MOVETO_RESETS)
? GL_MOVE_TO_RESETS_NV
: GL_MOVE_TO_CONTINUES_NV;
glPathParameteriNV(path, GL_PATH_DASH_OFFSET_RESET_NV, dash_offset_reset);
} else {
glPathDashArrayNV(path, 0, NULL);
}
}
valid = true;
}
JNIEXPORT void JNICALL Java_org_lwjgl_opengl_NVPathRendering_nglPathDashArrayNV(JNIEnv *env, jclass clazz, jint path, jint dashCount, jlong dashArray, jlong function_pointer) {
const GLfloat *dashArray_address = (const GLfloat *)(intptr_t)dashArray;
glPathDashArrayNVPROC glPathDashArrayNV = (glPathDashArrayNVPROC)((intptr_t)function_pointer);
glPathDashArrayNV(path, dashCount, dashArray_address);
}
